1465 / 1480 / 1490 Operator and Parts Manual · 1465/1480/1490 MM185 (9--91) i SAFETY PRECAUTIONS The following symbols are used throughout this manual as indicated in their descriptions:

146514801490

MM185Rev. 11 (9--94)

This manual is furnished with each new TENNANT Model 1465, 1480, and 1490. It provides necessaryoperating and preventive maintenance instructions. Read this manual completely and understand themachine before operating or servicing it.

This manual covers all machine variations and standard options. The instruction portion of the manualconsists of the Specification, Operation, Maintenance, and Appendix sections. The parts portion consistsof How to use this Manual; 1465 Parts; 1480 Parts; 1490 Parts; Options; Breakdowns; and CrossReference sections.

All right side and left side references to the machine are determined by facing the direction of forwardtravel. All hardware considered to be of a common nature or locally available has been omitted from theparts sections. Be aware that this machine may contain metric hardware. Make sure you use equivalenthardware when replacement becomes necessary.

This machine will provide excellent service. However, the best results will be obtained at minimum costs if:

D The machine is operated with reasonable care.D The machine is maintained regularly -- per the maintenance instructions provided.D The machine is maintained with TENNANT supplied or equivalent parts.

Parts and supplies may be ordered by phone or mail from any TENNANT parts and service center,distributor, or from any of the TENNANT subsidiaries. Before ordering parts or supplies, be sure to haveyour machine model number and serial number handy. Fill out the data block below for future reference.The telephone numbers, telex numbers, mailing addresses, and locations of those outlets are listed in theCustomer Documents section of the manual.

MACHINE DATA

Please fill out at time of installation.

Machine Serial Number --

Engine Serial Number --

Sales Representative --

Customer Number --

Date of Installation --

Manual Number -- MM185

Revision: 11

Published: 9--94

Trademark Registered in: Austria, Benelux, Denmark, England, France, Germany, Italy, Spain,Switzerland, United States, Argentina, Australia, Canada, Japan, Mexico, Sweden, by TENNANT,Minneapolis, Minnesota, U.S.A.

Copyright 1988, 1989, 1990, 1991, 1992, 1993, 1994 TENNANT, Printed in U.S.A.

GENERAL INFORMATION

i1465/1480/1490 MM185 (9--91)

SAFETY PRECAUTIONS

The following symbols are used throughout thismanual as indicated in their descriptions:

WARNING: To Warn Of Hazards OrUnsafe Practices Which Could Result In

Severe Personal Injury Or Death.

FOR SAFETY: To Identify Actions Which MustBe Followed For Safe Operation OfEquipment.

The following information signals potentiallydangerous conditions to the operator orequipment. Read this manual carefully. Knowwhen these conditions can exist. Locate all safetydevices on the machine. Then, take necessarysteps to train machine operating personnel.Report machine damage or faulty operationimmediately. Do not use the machine if it is not inproper operating condition.

FOR SAFETY:

1. Do Not Operate Machine:-- Unless Trained And Authorized.-- Unless Operation Manual Is Read AndUnderstood.

-- In Flammable Or Explosive AreasUnless Designed For Use In ThoseAreas.

-- In Areas With Possible Falling ObjectsUnless Equipped With OverheadGuard.

2. Before Starting Machine:-- Make Sure All Safety Devices Are InPlace And Operate Properly.

-- Check Brakes And Steering For ProperOperation (If So Equipped).

3. When Using Machine:-- Go Slow On Grades And SlipperySurfaces.

-- Use Care When Backing Machine.-- Do Not Carry Riders On Machine.-- Always Follow Safety And TrafficRules.

4. Before Leaving Or Servicing Machine:-- Stop On Level Surface.-- Set Parking Brake.-- Turn Off Machine And Remove Key.

5. When Servicing Machine:-- Avoid Moving Parts. Do Not WearLoose Jackets, Shirts, Or SleevesWhen Working On Machine.

-- Block Machine Tires Before JackingMachine Up.

-- Jack Machine Up At DesignatedLocations Only. Block Machine UpWith Jack Stands.

-- Use Hoist Or Jack Of AdequateCapacity To Lift Machine.

-- Disconnect Battery ConnectionsBefore Working On Machine.

-- Avoid Contact With Battery Acid.-- Use TENNANT Supplied Or EquivalentReplacement Parts.

WARNING: Batteries Emit HydrogenGas. Explosion Or Fire Can Result.

Keep Sparks And Open Flame Away. KeepCovers Open When Charging.

WARNING: Flammable Materials CanCause An Explosion Or Fire. Do Not

Use Flammable Materials In Tank(s).

WARNING: Flammable Materials OrReactive Metals Can Cause Explosion

Or Fire. Do Not Pick Up.

WARNING: Hazardous Voltage. ShockCan Result. Disconnect Batteries Before

Working On Machine. Only QualifiedPersonnel Should Work Inside Panel.

GENERAL INFORMATION

1465/1480/1490 MM185 (9--91)ii

The following safety labels are mounted on themachine in the locations indicated. If these, orany label becomes damaged or illegible, install anew label in its place.FOR SAFETY LABEL -- LOCATED BELOWTHE CONTROL PANEL.

BATTERY CHARGING WARNING LABEL --LOCATED NEXT TO THE MACHINE ANDBATTERY CONNECTORS.

CLEANING AGENTS WARNING LABEL--LOCATED ON THE RECOVERY TANK.

FLAMMABLE MATERIALS LABEL -- LOCATEDUNDER THE LEFT STEERING HANDLE

04385

GENERAL INFORMATION

iii1465/1480/1490 MM185 (11--92)

CONTENTS

PageGENERAL INFORMATION i. . . . . . . . . . . . . . .

SAFETY PRECAUTIONS i. . . . . . . . . . .

SPECIFICATIONS 1-1. . . . . . . . . . . . . . . . . . . . . .MACHINE SPECIFICATIONS -- 1465 1-3.

POWER TYPE 1-3. . . . . . . . . . . . . . . . . .POWER TRAIN 1-3. . . . . . . . . . . . . . . . .STEERING 1-3. . . . . . . . . . . . . . . . . . . . .BRAKING SYSTEM 1-3. . . . . . . . . . . . .SUSPENSION SYSTEM 1-3. . . . . . . . .SYSTEM FLUID CAPACITIES 1-3. . . .GENERAL MACHINE DIMENSIONS --

CAPACITIES 1-3. . . . . . . . . . . . . .MACHINE WEIGHTS 1-3. . . . . . . . . . . .GENERAL MACHINE

PERFORMANCE 1-3. . . . . . . . . . . . .MACHINE DIMENSIONS -- 1465 1-4. . . . .MACHINE SPECIFICATIONS -- 1480 1-5.



PERFORMANCE 1-5. . . . . . . . . . . . .MACHINE DIMENSIONS -- 1480 1-6. . . . .MACHINE SPECIFICATIONS -- 1490 1-7.



PERFORMANCE 1-7. . . . . . . . . . . . .MACHINE DIMENSIONS -- 1490 1-8. . . . .

OPERATION 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . .PREPARATION FOR OPERATION 2-3. . .

AFTER UNCRATING AND BEFOREOPERATING MACHINE: 2-3. . . . . .

OPERATION OF CONTROLS 2-4. . . . . . .MACHINE COMPONENTS 2-4. . . . . . .HOW IT WORKS 2-5. . . . . . . . . . . . . . . .INSTRUMENT PANEL SYMBOLS 2-5.CONTROLS AND INSTRUMENTS 2-6

PageSTEERING HANDLES 2-7. . . . . . . . . . .RECOVERY TANK FULL

INDICATOR 2-7. . . . . . . . . . . . . . . . . .BRUSH CIRCUIT BREAKER

INDICATOR 2-7. . . . . . . . . . . . . . . . . .HOUR METER 2-7. . . . . . . . . . . . . . . . . .KEY-OPERATED ON-OFF SWITCH 2-7BATTERY DISCHARGE INDICATOR 2-7ESt SWITCH 2-7. . . . . . . . . . . . . . . . . .SQUEEGEE SWITCH 2-8. . . . . . . . . . . .BRUSH PRESSURE SWITCH AND

INDICATOR 2-8. . . . . . . . . . . . . . . . . .SUPER SCRUB SWITCH 2-8. . . . . . . . . . .SCRUB BRUSH SWITCH 2-8. . . . . . . . . . .SOLUTION LEVER 2-8. . . . . . . . . . . . . .AUTO STOP SWITCH 2-9. . . . . . . . . . .POWER WAND SWITCH 2-9. . . . . . . . .PRE-SWEEPt BRUSH HANDLE 2-9.PARKING BRAKE LEVER 2-9. . . . . . . .CIRCUIT BREAKERS 2-9. . . . . . . . . . . .

MACHINE OPERATION 2-10. . . . . . . . . . . . .NORMAL SCRUBBING OPERATION 2-10

PRE--START CHECKLIST 2-10. . . . .TO START MACHINE 2-10. . . . . . . . .TO FILL SOLUTION TANK 2-10. . . . .TO SCRUB 2-11. . . . . . . . . . . . . . . . . .TO DRAIN AND CLEAN RECOVERY

TANK 2-11. . . . . . . . . . . . . . . . . . . .POST OPERATION CHECKLIST --

MACHINE ON 2-13. . . . . . . . . .TO STOP MACHINE 2-13. . . . . . . . . .POST OPERATION CHECKLIST --

MACHINE OFF 2-14. . . . . . . . .DOUBLE SCRUBBING OPERATION 2-14OPERATION ON GRADES 2-14. . . . . . .MACHINE TROUBLESHOOTING 2-15.

OPTIONS OPERATION 2-16. . . . . . . . . . . . .VACUUM WAND ATTACHMENT 2-16. .

TO OPERATE VACUUM WANDATTACHMENT 2-16. . . . . . . . . . . .

POWER WAND 2-17. . . . . . . . . . . . . . . . .TO OPERATE THE POWER

WAND 2-17. . . . . . . . . . . . . . . . . . . .PRE-SWEEPt 2-19. . . . . . . . . . . . . . . . . .

TO REMOVE PRE-SWEEPt 2-19. .TO MOUNT THE PRE-SWEEPt 2-20

TRANSPORTING MACHINE 2-22. . . . . . . . .PUSHING OR TOWING MACHINE 2-22MACHINE JACKING 2-22. . . . . . . . . . . . .

TO JACK UP MACHINE 2-22. . . . . . .MACHINE TIE--DOWNS 2-23. . . . . . . . . .

MACHINE STORAGE 2-24. . . . . . . . . . . . . . .STORING MACHINE 2-24. . . . . . . . . . . . .

GENERAL INFORMATION

1465/1480/1490 MM185 (9--94)iv

PageMAINTENANCE 3-1. . . . . . . . . . . . . . . . . . . . . . . .

RECOMMENDED FIRST 50-HOUR . .MACHINE INSPECTION 3-3. . . . . . . . . . . .

MAINTENANCE CHART 3-4. . . . . . . . . . . .LUBRICATION 3-5. . . . . . . . . . . . . . . . . . . . .

REAR CASTERS 3-5. . . . . . . . . . . . . . . .WHEEL DRIVE CHAIN 3-5. . . . . . . . . . .

ELECTRICAL SYSTEM 3-6. . . . . . . . . . . . .BATTERIES 3-6. . . . . . . . . . . . . . . . . . . .

TO CHARGE BATTERIES 3-7. . . . .ELECTRIC MOTORS 3-8. . . . . . . . . . . .ELECTRICAL SCHEMATIC 3-9. . . . . . .

BELTS AND CHAINS 3-10. . . . . . . . . . . . . . .WHEEL DRIVE CHAIN 3-10. . . . . . . . . . .STATIC DRAG CHAIN 3-10. . . . . . . . . . .

SCRUB HEAD 3-11. . . . . . . . . . . . . . . . . . . . .SCRUB HEAD 3-11. . . . . . . . . . . . . . . . . .

TO LEVEL SCRUB HEAD 3-11. . . . .SCRUB BRUSHES 3-12. . . . . . . . . . . . . .

TO REPLACE SCRUB BRUSHES 3-12SCRUB HEAD FLOOR SKIRT 3-13. . . .

SOLUTION AND RECOVERY TANKS 3-14SOLUTION TANK 3-14. . . . . . . . . . . . . . .SOLUTION VALVE 3-14. . . . . . . . . . . . . .RECOVERY TANK 3-15. . . . . . . . . . . . . .

TO DRAIN AND CLEAN RECOVERYTANK 3-15. . . . . . . . . . . . . . . . . . . .

SQUEEGEES 3-17. . . . . . . . . . . . . . . . . . . . . .REAR SQUEEGEE 3-17. . . . . . . . . . . . . .

TO REMOVE SQUEEGEEASSEMBLY 3-17. . . . . . . . . . . . . . .

TO INSTALL SQUEEGEEASSEMBLY 3-18. . . . . . . . . . . . . . .

TO REPLACE OR ROTATEBLADE 3-18. . . . . . . . . . . . . . . . . . .

TO LEVEL REAR SQUEEGEE (for1465 with serial number below030065, or 1480 with serial

number below 040161) 3-19. . . . .TO LEVEL REAR SQUEEGEE (for

1465 serial number 030065 andabove, 1480 serial number

040161 and above, and1490 machines) 3-19. . . . . . . . . . .

TO ADJUST SQUEEGEEDEFLECTION (for 1465 with serialnumber below 030065, or 1480 withserial number below 040161) 3-20

TO ADJUST SQUEEGEEDEFLECTION (for 1465 serialnumber 030065 and above, 1480serial number 040161 and above,and 1490 machines) 3-21. . . . . . . .

BRAKES AND TIRES 3-22. . . . . . . . . . . . . . .PARKING BRAKE 3-22. . . . . . . . . . . . . . .TIRES 3-22. . . . . . . . . . . . . . . . . . . . . . . . .

PageOPTIONS 3-23. . . . . . . . . . . . . . . . . . . . . . . . .

PRE-SWEEPt 3-23. . . . . . . . . . . . . . . . . .PRE-SWEEPt BRUSH 3-23. . . . . . .TO REPLACE PRE-SWEEPt

BRUSH 3-23. . . . . . . . . . . . . . . . . . .TO ADJUST PRE-SWEEPt BRUSH

PATTERN 3-24. . . . . . . . . . . . . . . . .PRE-SWEEPt BRUSH SIDE

SKIRTS 3-24. . . . . . . . . . . . . . . . . .PRE-SWEEPt BRUSH DRIVE

BELT 3-24. . . . . . . . . . . . . . . . . . . . .TO REPLACE AND ADJUST THE

BRUSH DRIVE BELT 3-24. . . .PRE-SWEEPt REAR SKIRT 3-25. .DEBRIS HOPPER SLIT SKIRT 3-26.PRE-SWEEPt HOPPER SEALS 3-26

APPENDIX 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . .HARDWARE INFORMATION 4-3. . . . . . . .

STANDARD BOLT TORQUE CHART 4-3METRIC BOLT TORQUE CHART 4-3.BOLT IDENTIFICATION 4-3. . . . . . . . . .THREAD SEALANT AND LOCKING

COMPOUNDS 4-3. . . . . . . . . . . . . . .

HOW TO USE THIS MANUAL 5-1. . . . . . . . . . . .IMPORTANT INFORMATION 5-1. . . . . . . .FINDING A TENNANT PART NUMBER 5-2PLACING AN ORDER 5-3. . . . . . . . . . . . . .

1465 MODEL PARTS 6-1. . . . . . . . . . . . . . . . . . . .Fig. 1 -- Recommended General

Maintenance Items 6-2. . . . . . . . .Fig. 2 -- Replacement Brushes 6-3. . . . . . . . . .Fig. 3 -- Hood and Bumper Group 6-4. . . . . . .Fig. 4 -- Hood and Bumper Group 6-6. . . . . . .Fig. 5 -- Main Frame Group 6-8. . . . . . . . . . . . .Fig. 6 -- Main Frame Group 6-9. . . . . . . . . . . . .Fig. 7 -- Side Skirt Support Group 6-10. . . . . .Fig. 8 -- Front Shroud Group 6-12. . . . . . . . . . .Fig. 9 -- Scrub Head Lift Group 6-14. . . . . . . . .Fig. 10 -- Scrub Head Group 6-16. . . . . . . . . . .Fig. 11 -- Tire and Rim Assembly 6-17. . . . . . .Fig. 12 -- Dual Drive Group 6-18. . . . . . . . . . . .Fig. 13 -- Solution and Recovery

Tanks Group 6-20. . . . . . . . . . . . .Fig. 14 -- Recovery Tank Float Group 6-22. . . .Fig. 15 -- Solution Control Group 6-24. . . . . . . .Fig. 16 -- Battery Group 6-26. . . . . . . . . . . . . . .Fig. 17 -- Battery Group 6-28. . . . . . . . . . . . . . .Fig. 18 -- Steering Control Group 6-30. . . . . . .Fig. 19 -- Rear Electrical Panel Group 6-32. . .Fig. 20 -- Electrical Controller Group 6-34. . . . .Fig. 21 -- Rear Electrical Group 6-35. . . . . . . . .Fig. 22 -- Rear Squeegee Link Group 6-36. . . .Fig. 23 -- Rear Squeegee Link Group 6-38. . . .Fig. 24 -- Rear Squeegee Group 6-40. . . . . . . .Fig. 25 -- Wire Harness Group 6-42. . . . . . . . . .Fig. 26 -- Label Group 6-44. . . . . . . . . . . . . . . . .

GENERAL INFORMATION

v1465/1480/1490 MM185 (9--94)

Page1480 MODEL PARTS 7-1. . . . . . . . . . . . . . . . . . . .

Fig. 1 -- Recommended GeneralMaintenance Items 7-2. . . . . . . . .

Fig. 2 -- Replacement Brushes 7-3. . . . . . . . . .Fig. 3 -- Hood and Bumper Group 7-4. . . . . . .Fig. 4 -- Hood and Bumper Group 7-6. . . . . . .Fig. 5 -- Main Frame Group 7-8. . . . . . . . . . . . .Fig. 6 -- Main Frame Group 7-9. . . . . . . . . . . . .Fig. 7 -- Side Skirt Support Group 7-10. . . . . .Fig. 8 -- Front Shroud Group 7-12. . . . . . . . . . .Fig. 9 -- Scrub Head Lift Group 7-14. . . . . . . . .Fig. 10 -- Scrub Head Group 7-16. . . . . . . . . . .Fig. 11 -- Tire and Rim Assembly 7-17. . . . . . .Fig. 12 -- Dual Drive Group 7-18. . . . . . . . . . . .Fig. 13 -- Solution And Recovery

Tanks Group 7-20. . . . . . . . . . . . .Fig. 14 -- Recovery Tank Float Group 7-22. . . .Fig. 15 -- Solution Control Group 7-24. . . . . . . .Fig. 16 -- Battery Group 7-26. . . . . . . . . . . . . . .Fig. 17 -- Battery Group 7-28. . . . . . . . . . . . . . .Fig. 18 -- Steering Control Group 7-30. . . . . . .Fig. 19 -- Rear Electrical Panel Group 7-32. . .Fig. 20 -- Electrical Controller Group 7-34. . . . .Fig. 21 -- Rear Electrical Group 7-35. . . . . . . . .Fig. 23 -- Rear Squeegee Link Group 7-38. . . .Fig. 24 -- Rear Squeegee Group 7-40. . . . . . . .Fig. 25 -- Wire Harness Group 7-42. . . . . . . . . .Fig. 26 -- Label Group 7-44. . . . . . . . . . . . . . . . .

1490 MODEL PARTS 8-1. . . . . . . . . . . . . . . . . . . .Fig. 1 -- Recommended General

Maintenance Items 8-2. . . . . . . . .Fig. 2 -- Replacement Brushes 8-3. . . . . . . . . .Fig. 3 -- Hood and Bumper Group 8-4. . . . . . .Fig. 4 -- Main Frame Group 8-6. . . . . . . . . . . . .Fig. 5 -- Front Shroud Group 8-8. . . . . . . . . . . .Fig. 6 -- Scrub Head Lift Group 8-10. . . . . . . . .Fig. 7 -- Scrub Head Group 8-12. . . . . . . . . . . .Fig. 8 -- Tire and Rim Assembly 8-13. . . . . . . .Fig. 9 -- Dual Drive Group 8-14. . . . . . . . . . . . .Fig. 10 -- Solution and Recovery

Tanks Group 8-16. . . . . . . . . . . . .Fig. 11 -- Vacuum Fan Group 8-18. . . . . . . . . . .Fig. 12 -- Solution Control Group 8-20. . . . . . . .Fig. 13 -- Battery Group 8-22. . . . . . . . . . . . . . .Fig. 14 -- Steering Control Group 8-24. . . . . . .Fig. 15 -- Rear Electrical Panel Group 8-26. . .Fig. 16 -- Electrical Controller Group 8-28. . . . .Fig. 17 -- Rear Electrical Group 8-29. . . . . . . . .Fig. 18 -- Rear Squeegee Link Group 8-30. . . .Fig. 19 -- Rear Squeegee Group 8-32. . . . . . . .Fig. 20 -- Label Group 8-33. . . . . . . . . . . . . . . . .Fig. 21 -- Wire Harness Group 8-34. . . . . . . . . .

PageOPTIONS 9-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fig. 1 -- Heavy Duty Bumper Kit, 1465 9-2. . .Fig. 2 -- Heavy Duty Bumper Kit, 1465 9-3. . .Fig. 3 -- Heavy Duty Bumper Kit, 1480 9-4. . .Fig. 4 -- Heavy Duty Bumper Kit, 1480 9-5. . .Fig. 5 -- Heavy Duty Bumper Kit, 1490 9-6. . .Fig. 6 -- Demo Group, 1465 9-7. . . . . . . . . . . .Fig. 7 -- Demo Group, 1480 9-8. . . . . . . . . . . .Fig. 8 -- Demo Group, 1490 9-9. . . . . . . . . . . .Fig. 9 -- Vacuum Wand Kit 9-10. . . . . . . . . . . . .Fig. 10 -- Pre-Sweept Mounting Group,

1465 9-12. . . . . . . . . . . . . . . . . . . .Fig. 11 -- Pre-Sweept Mounting Group,

1480 9-13. . . . . . . . . . . . . . . . . . . .Fig. 12 -- Pre-Sweept Drive Group,

1465 9-14. . . . . . . . . . . . . . . . . . . .Fig. 13 -- Pre-Sweept Drive Group,

1480 9-16. . . . . . . . . . . . . . . . . . . .Fig. 14 -- Pre-Sweept Frame Group,

1465 9-18. . . . . . . . . . . . . . . . . . . .Fig. 15 -- Pre-Sweept Frame Group,

1480 9-20. . . . . . . . . . . . . . . . . . . .Fig. 16 -- Extended Scrub Group, 1465 9-22. .Fig. 17 -- Extended Scrub Group, 1480 9-24. .Fig. 18 -- Extended Scrub Group, 1490 9-26. .Fig. 19 -- Wheel Cover Group 9-28. . . . . . . . . .Fig. 20 -- Foam Filled Tire Group 9-29. . . . . . .Fig. 21 -- Dual Parking Brake Group 9-30. . . . .Fig. 22 -- GS Group, 1465 9-32. . . . . . . . . . . . .Fig. 23 -- GS Group, 1480 9-34. . . . . . . . . . . . .Fig. 24 -- Battery Charger Group,

60 Hz (220 Ah batteries) 9-36. . .Fig. 25 -- Battery Charger Group,

50 Hz (220 Ah batteries) 9-37. . .Fig. 26 -- Battery Charger Group,

40A, 36V, 50 Hz(305 Ah batteries) 9-38. . . . . . . . .

Fig. 27 -- Battery Charger Group,36A, 36V, 115V(305 Ah batteries) 9-39. . . . . . . . .

Fig. 28 -- Battery Charger Group, 60 Hz(220 Ah batteries) 9-40. . . . . . . . .

Fig. 29 -- Battery Charger Group, 50 Hz,230V, (220 Ah batteries) 9-41. . .

Fig. 30 -- Battery Charger Group, 50 Hz,245V, (220 Ah batteries) 9-41. . .

Fig. 31 -- Battery Charger Group,60 Hz (305 Ah batteries) 9-42. . .

Fig. 32 -- Battery Charger Group,50 Hz (305 Ah batteries) 9-43. . .

Fig. 33 -- Heavy Duty Battery Kit, Wet,1480 9-44. . . . . . . . . . . . . . . . . . . .

Fig. 34 -- Heavy Duty Battery Kit, Dry,1480 9-45. . . . . . . . . . . . . . . . . . . .

Fig. 35 -- Battery Tray Group, 1465 9-46. . . . .Fig. 36 -- Battery Tray Group,

1480, 1490 9-47. . . . . . . . . . . . . . .

GENERAL INFORMATION

1465/1480/1490 MM185 (9--94)vi

PageFig. 37 -- Heavy Duty Battery Tray Group,

1480, 1490 9-48. . . . . . . . . . . .Fig. 38 -- Power Wand Hose Assembly 9-49. .Fig. 39 -- Power Wand Assembly 9-50. . . . . . .Fig. 40 -- Power Wand Pump and

Electrical Group 9-52. . . . . . . . . . .Fig. 41 -- Power Wand Mount Group 9-54. . . .

BREAKDOWNS 10-1. . . . . . . . . . . . . . . . . . . . . . . . .Fig. 1 -- Electric Motor Breakdown,

0914 10-2. . . . . . . . . . . . . . . . . . . .Fig. 2 -- Electric Motor Breakdown,

28386 10-4. . . . . . . . . . . . . . . . . . .Fig. 3 -- Electric Motor Breakdown,

04922 10-6. . . . . . . . . . . . . . . . . . .Fig. 4 -- Electric Motor Breakdown,

04656 10-7. . . . . . . . . . . . . . . . . . .Fig. 5 -- Water Pump Breakdown,

10916 10-8. . . . . . . . . . . . . . . . . . .Fig. 6 -- Water Pump Breakdown,

65590 10-9. . . . . . . . . . . . . . . . . . .

CROSS REFERENCE 11-1. . . . . . . . . . . . . . . . . . .

SPECIFICATIONS

1-11465/1480/1490 MM185 (9--90)

SECTION 1CONTENTS

PageMACHINE SPECIFICATIONS -- 1465 1-3. . . . . .

POWER TYPE 1-3. . . . . . . . . . . . . . . . . . . . . . .POWER TRAIN 1-3. . . . . . . . . . . . . . . . . . . . . .STEERING 1-3. . . . . . . . . . . . . . . . . . . . . . . . . .BRAKING SYSTEM 1-3. . . . . . . . . . . . . . . . . .SUSPENSION SYSTEM 1-3. . . . . . . . . . . . . .SYSTEM FLUID CAPACITIES 1-3. . . . . . . . .GENERAL MACHINE DIMENSIONS --

CAPACITIES 1-3. . . . . . . . . . . . . . . . . . . . . .MACHINE WEIGHTS 1-3. . . . . . . . . . . . . . . . .GENERAL MACHINE PERFORMANCE 1-3.

MACHINE DIMENSIONS -- 1465 1-4. . . . . . . . . .MACHINE SPECIFICATIONS -- 1480 1-5. . . . . .



MACHINE DIMENSIONS -- 1480 1-6. . . . . . . . . .MACHINE SPECIFICATIONS -- 1490 1-7. . . . . .



MACHINE DIMENSIONS -- 1490 1-8. . . . . . . . . .

SPECIFICATIONS

1465/1485/1490 MM185 (9--90)1-2

SPECIFICATIONS

1-31465/1480/1490 MM185 (9--91)

MACHINE SPECIFICATIONS -- 1465

POWER TYPE

Electric propelling motors, (2) -- nominal voltage36 VDC, 0.20 hp (0.15 kW) @ 250 rpm

Electric vacuum fan motor -- nominal voltage36 VDC, 0.85 hp (0.63 kW) @ 14000 rpm

Electric scrub brush motors, (2)nominal voltage 36 VDC,1.20 hp (0.89 kW) @ 250 rpm maximum0.80 hp (0.60 kW) @ 320 rpm continuous

Electric Pre--Sweep motor (option) --nominal voltage 36 VDC, 0.20 hp (0.15 kW)@ 250 rpm

Batteries (6) -- 6 V, 220 A/h @ 20 hour rateBattery charger options -- 36 VDC 25 A,

115 VAC, 60 hz36 VDC 25 A, 230 VAC, 50 hz

POWER TRAIN

Propelling -- electric motor direct driven

Scrub brushes -- electric motor direct driven

Vacuum fan -- electric motor direct driven

Pre--Sweep brush (option) -- electric motor beltdriven

STEERING

Type -- dual motor driven

BRAKING SYSTEM

Parking brakes (option) -- disc type, cableactuated

SUSPENSION SYSTEM

Front (2) -- 4.10/3.50--6 pneumatic tiresRear (2) -- 5 in (130 mm) solid casters

SYSTEM FLUID CAPACITIES

Solution tank capacity -- 22.1 gal (83.7 L)Recovery tank capacity -- 27 gal (102.2 L)

GENERAL MACHINE DIMENSIONS --CAPACITIES

Length -- 63.5 in (1615 mm)Length with Pre-Sweept -- 82.4 in (2095 mm)

Width -- 27.9 in (710 mm)Width with squeegee -- 31.9 in (810 mm)

Height -- 44.3 in (1125 mm)

Track, front -- 20.38 in (520 mm)Track, rear -- 17.06 in (435 mm)

Wheel base -- 17.68 in (450 mm)

Scrub brush diameter -- 14 in (355 mm)

Pre-Sweept brush (option) diameter -- 5.5 in(140 mm)

Pre-Sweept brush (option) length -- 20 in(510 mm)

Scrubbing path width -- 26 in (650 mm)

Pre-Sweept hopper capacity -- 1 cu ft (0.03 m#)

Rear squeegee path width -- 31.9 in (810 mm)

MACHINE WEIGHTS

GVWR -- 1300 lb (590 kg)

GENERAL MACHINE PERFORMANCE

Maximum forward speed -- 2.8 mph (4.5 km/h)Maximum reverse speed -- 1.5 mph (2.4 km/h)

Aisle turnaround width -- 64.75 in (1645 mm)Aisle turnaround width with Pre-Sweept --

82.00 in (2080 mm)

Maximum rated ramp climb angle -- 6_Maximum rated ramp descent angle -- 6_

SPECIFICATIONS

1465/1485/1490 MM185 (9--90)1-4

SIDE VIEW

TOP VIEW

31.9 in(810 mm)

27.9 in(710 mm)

82.4 in(2095 mm)

63.5 in(1615 mm)

44.3 in(1125 mm)

04340

MACHINE DIMENSIONS -- 1465

SPECIFICATIONS

1-51465/1480/1490 MM185 (11--92)


POWER TYPE




Electric Pre--Sweep motor (option) --nominal voltage 36 VDC, 0.20 hp (0.15 kW)@ 250 rpm

Batteries (6) -- 6 V, 220 A/h @ 20 hour rateBatteries (heavy duty option) (6) -- 6 V,

305 A/h @ 20 hour rateBattery charger options -- 36 VDC 20 A,

115 VAC, 60 hz36 VDC 20 A, 230 VAC, 50 hz

POWER TRAIN




Pre--Sweep brush (option) -- electric motor beltdriven

STEERING


BRAKING SYSTEM


SUSPENSION SYSTEM





Length -- 66.5 in (1690 mm)Length with Pre-Sweept -- 86.1 in (2190 mm)


Height -- 44.3 in (1125 mm)




Pre-Sweept brush (option) diameter -- 5.5 in(140 mm)

Pre-Sweept brush (option) length -- 26 in(660 mm)


Pre-Sweept hopper capacity -- 1.25 cu ft(0.04 m#)


MACHINE WEIGHTS

GVWR -- 1610 lb (730 kg)



Aisle turnaround width -- 68.8 in (1750 mm)Aisle turnaround width with Pre-Sweept -- 86.4

in (2200 mm)


SPECIFICATIONS

1465/1485/1490 MM185 (9--90)1-6

SIDE VIEW

TOP VIEW

37.6 in(955 mm)

35.1 in(890 mm)

86.1 in(2190 mm)

66.5 in(1690 mm)

44.3 in(1125 mm)

04340


SPECIFICATIONS

1-71465/1480/1490 MM185 (11--92)


POWER TYPE




Batteries (6) -- 6 V, 220 A/h @ 20 hour rateBatteries (heavy duty option) (6) -- 6 V,

305 A/h @ 20 hour rateBattery charger options -- 30 VDC 30 A,

115 VAC, 60 hz36 VDC 30 A, 230 VAC, 50

POWER TRAIN




STEERING


BRAKING SYSTEM


SUSPENSION SYSTEM





Length -- 67.3 in (1710 mm)


Height -- 44.3 in (1125 mm)






MACHINE WEIGHTS

GVWR -- 1648 lb (747 kg)



Aisle turnaround width -- 70.9 in (1801 mm)


SPECIFICATIONS

1465/1485/1490 MM185 (9--90)1-8

SIDE VIEW

TOP VIEW

42.8 in(1090 mm)

39.0 in(990 mm)

67.3 in(1710 mm)

44.3 in(1125 mm)

06311


OPERATION

2-11465/1480/1490 MM185 (11--92)

SECTION 2CONTENTS

PagePREPARATION FOR OPERATION 2-3. . . . . . . .

AFTER UNCRATING AND BEFOREOPERATING MACHINE: 2-3. . . . . . . . . . .

OPERATION OF CONTROLS 2-4. . . . . . . . . . . .MACHINE COMPONENTS 2-4. . . . . . . . . . . .HOW IT WORKS 2-5. . . . . . . . . . . . . . . . . . . . .INSTRUMENT PANEL SYMBOLS 2-5. . . . . .CONTROLS AND INSTRUMENTS 2-6. . . . .STEERING HANDLES 2-7. . . . . . . . . . . . . . . .RECOVERY TANK FULL INDICATOR 2-7. .BRUSH CIRCUIT BREAKER INDICATOR 2-7HOUR METER 2-7. . . . . . . . . . . . . . . . . . . . . . .KEY-OPERATED ON-OFF SWITCH 2-7. . . .BATTERY DISCHARGE INDICATOR 2-7. . .ESt SWITCH 2-7. . . . . . . . . . . . . . . . . . . . . . .SQUEEGEE SWITCH 2-8. . . . . . . . . . . . . . . .BRUSH PRESSURE SWITCH AND

INDICATOR 2-8. . . . . . . . . . . . . . . . . . . . . .SUPER SCRUB SWITCH 2-8. . . . . . . . . . . . .SCRUB BRUSH SWITCH 2-8. . . . . . . . . . . . .SOLUTION LEVER 2-8. . . . . . . . . . . . . . . . . . .AUTO STOP SWITCH 2-9. . . . . . . . . . . . . . . .POWER WAND 2-9. . . . . . . . . . . . . . . . . . . . . .PRE-SWEEPt BRUSH HANDLE 2-9. . . . . .PARKING BRAKE LEVER 2-9. . . . . . . . . . . . .CIRCUIT BREAKERS 2-9. . . . . . . . . . . . . . . . .

MACHINE OPERATION 2-10. . . . . . . . . . . . . . . . . .NORMAL SCRUBBING OPERATION 2-10. . .

PRE--START CHECKLIST 2-10. . . . . . . . . .TO START MACHINE 2-10. . . . . . . . . . . . . .TO FILL SOLUTION TANK 2-10. . . . . . . . .TO SCRUB 2-11. . . . . . . . . . . . . . . . . . . . . . .TO DRAIN AND CLEAN RECOVERY

TANK 2-11. . . . . . . . . . . . . . . . . . . . . . . . .POST OPERATION CHECKLIST --

MACHINE ON 2-13. . . . . . . . . . . . . . . . . .TO STOP MACHINE 2-13. . . . . . . . . . . . . . .POST OPERATION CHECKLIST --

MACHINE OFF 2-14. . . . . . . . . . . . . . . . .DOUBLE SCRUBBING OPERATION 2-14. . .OPERATION ON GRADES 2-14. . . . . . . . . . . .MACHINE TROUBLESHOOTING 2-15. . . . . .

PageOPTIONS OPERATION 2-16. . . . . . . . . . . . . . . . . .

VACUUM WAND ATTACHMENT 2-16. . . . . . .TO OPERATE VACUUM WAND

ATTACHMENT 2-16. . . . . . . . . . . . . . . . .POWER WAND 2-17. . . . . . . . . . . . . . . . . . . . . .

TO OPERATE THE POWER WAND 2-17.PRE-SWEEPt 2-19. . . . . . . . . . . . . . . . . . . . . .

TO REMOVE PRE-SWEEPt 2-19. . . . . . .TO MOUNT THE PRE-SWEEPt 2-20. . . .

TRANSPORTING MACHINE 2-22. . . . . . . . . . . . .PUSHING OR TOWING MACHINE 2-22. . . . .MACHINE JACKING 2-22. . . . . . . . . . . . . . . . . .

TO JACK UP MACHINE 2-22. . . . . . . . . . . .MACHINE TIE--DOWNS 2-23. . . . . . . . . . . . . .

MACHINE STORAGE 2-24. . . . . . . . . . . . . . . . . . .STORING MACHINE 2-24. . . . . . . . . . . . . . . . .

OPERATION

1465/1480/1490 MM185 (9--90)2-2

OPERATION

2-31465/1480/1490 MM185 (9--91)

PREPARATION FOR OPERATION

AFTER UNCRATING AND BEFOREOPERATING MACHINE:

1. Check the machine for shipping damage.

2. Read this manual carefully before operatingor servicing the machine.

FOR SAFETY: Do Not Operate The MachineUnless Operation Manual Is Read AndUnderstood.

3. Lift open the machine hood, then tilt openthe battery cover.

B

A

C04342

OPEN BATTERY COVERS

A. Front CoverB. Rear CoverC. Batteries

4. Check the batteries electrolyte level asdescribed in BATTERIES in theMAINTENANCE section.

A

B

00879

CHECKING BATTERY ELECTROLYTE LEVEL

A. BatteryB. Electrolyte Indicator Ring

FOR SAFETY: When Servicing Machine, AvoidContact With Battery Acid.

5. Check the battery specific gravity todetermine the state of charge as describedin BATTERIES in the MAINTENANCEsection. Charge the batteries if necessary.

6. Connect the battery connector to themachine connector.

B

A

04343

CONNECTING BATTERY CONNECTORS

A. Machine ConnectorB. Battery Connector

7. Install scrub brushes as described inSCRUB BRUSHES in the MAINTENANCEsection.

8. Pre-Sweept machines: Install Pre-Sweeptassembly as described in TO MOUNTPRE-SWEEPt.

OPERATION

1465/1480/1490 MM185 (9--91)2-4

OPERATION OF CONTROLS

BC

D

EF

G

H

I

J

KL

M

N

P

Q

R

S

T

I

A

S

O

04378043440434506449

MACHINE COMPONENTS

A. Machine Hood K. Solution TankB. Rear Cover L. BatteriesC. Control Panel M. Recovery TankD. Squeegee N. Vacuum Fan (1465/1480)E. Rear Caster O. Vacuum Fan (1490)F. Front Wheel P. Solution LeverG. Soap Basket Q. Parking Brake LeverH. Recovery Tank Drain Hose R. Pre-SweeptI. Steering Handle S. Squeegee Suction HoseJ. Solution Tank Drain Hose T. Scrub Head Cover

OPERATION

2-51465/1480/1490 MM185 (9--91)

HOW IT WORKS

The Model 1465, 1480, and 1490 are walk-behindscrubbers.

The machines are propelled by a dual electricmotor system, and are equipped with powersteering. Twisting the steering handles moves themachine forward or backward. Pulling the steeringhandle nearest the direction of travel steers themachine.

The main scrubbing components include asolution tank, two disk-type brushes, a rearsqueegee, a vacuum fan, and a recovery tank.

Water and detergent solution flows from thesolution tank through the water control valve tothe scrub brushes. The rotating scrub brushesscrub the floor. As the machine moves forward,the rear squeegee collects the dirty solution andchannels it into the vacuum of the squeegeepickup hose. The pickup hose deposits the dirtysolution in the recovery tank.

Machines with the ESt option filter the dirtysolution in the recovery tank and return it to thesolution tank.

INSTRUMENT PANEL SYMBOLS

The symbols are used to identify controls anddisplays on the machine:

Recovery Tank Full

Scrub Brush

Battery

ESt

Hourmeter

Squeegee down

Key Switch

Scrub Brush Down

Scrub Brush On

Cleaning Solution

Variable Rate

OPERATION

1465/1480/1490 MM185 (11--92)2-6

A

B

C

D E

F

G HI

J

K

LM

T U

A

NO P

Q

RS

V

W

04348

CONTROLS AND INSTRUMENTS

A. Steering Handles L. Solution LeverB. Key-Operated On-Off Switch M. Auto Stop SwitchC. Hour Meter N. Circuit Breaker 1D. Recovery Tank Full Indicator O. Circuit Breaker 2E. Brush Circuit Breaker Indicator P. Circuit Breaker 3F. Squeegee Switch Q. Circuit Breaker 4G. Battery Discharge Indicator R. Circuit Breaker 5H. ESt Switch S. Circuit Breaker 6I. Brush Pressure Indicator T. Recovery Tank Drain HoseJ. Brush Pressure Switch U. Solution Tank Drain HoseK. Scrub Brush Switch V. Super Scrub Switch (1490)

W Power Wand Switch

OPERATION

2-71465/1480/1490 MM185 (9--91)

STEERING HANDLES

The steering handles control machine speed anddirection through a solid state switching circuit.

To move the machine forward, twist the handlesforward. Twisting the handles a little will move themachine slowly. Twisting the handles all of theway forward will move the machine at top speed.

To move the machine backward, twist the handlesbackward.

To stop the machine, release the handles.

To turn the machine, pull the handle nearest thedirection of the turn. Pull the right handle to turnright. Pull the left handle to turn left.

RECOVERY TANK FULL INDICATOR

The recovery tank full indicator glows whenthe recovery tank is full. The vacuum fan stopsand the squeegee lifts when the indicator glows.

BRUSH CIRCUIT BREAKER INDICATOR

The brush circuit breaker indicator glowswhen one or both of the two brush motor circuitbreakers have tripped. The circuit breaker(s) haveto be reset before resuming scrubbing.

HOUR METER

The hour meter records the number of hoursthe machine has operated. This information isuseful in determining when to service themachine.

KEY-OPERATED ON-OFF SWITCH

The key-operated on-off switch controls allmachine power except power to the vacuum fan.To allow the machine to operate, turn the keyclockwise. The machine has a six second startupdelay so it can run through a system check. Afterthe delay the machine is ready to operate.

To turn off the machine, turn the key-operatedon-off switch counter-clockwise.

BATTERY DISCHARGE INDICATOR

The battery discharge indicator indicates thecharge level of the batteries. It displays thecharge level when the brushes are operating.

0 1

04360

BATTERY DISCHARGE INDICATOR

The display should be on the 1 mark of the gaugewhen the batteries are fully charged. As thebatteries discharge, the display will move near the0 mark. For best battery life, the batteries shouldbe recharged when the display nears the 0 mark.If the light near the 0 mark starts to blink, thebatteries are fully discharged. At this point, thebrushes will automatically raise to limit currentdraw and to provide a warning. Further operationof the machine could damage the machine orbatteries.

When the machine is left overnight with less thana full charge, the display may indicate a fullcharge. It is reading the surface charge level -- notthe true charge level. After running the machine afew minutes, the gauge will give the correctcharge level.

NOTE: Do not charge the batteries more oftenthan is necessary. This will prolong the life of thebatteries. Do not allow the batteries to becomefully discharged as this will also damage thebatteries. See BATTERIES in theMAINTENANCE section.

ESt SWITCH

The ESt switch controls the solutionrecycling system on machines with the EStoption.

The machine will start with the ESt system on.The ESt pump may not start right away. It willstart as the tank fills up.

To stop the system, press the ESt switch again.

OPERATION

1465/1480/1490 MM185 (9--90)2-8

SQUEEGEE SWITCH

The squeegee switch , along with thesteering handles, control the position of the rearsqueegee and the vacuum fan.

To start the vacuum fan and lower the rearsqueegee, press the squeegee switch. When thesteering handles are twisted backward, thesqueegee lifts. This prevents the rear squeegeefrom being damaged when backing machine. Thesqueegee will lower when the steering handlesare twisted forward again.

To stop the vacuum fan and raise the rearsqueegee, press the squeegee switch again.

BRUSH PRESSURE SWITCH AND INDICATOR

The brush pressure switch controls howaggressive the brushes are on the floor. Thebrush pressure indicator shows the pressureselection.

The brush pressure switch has four positions.Under normal conditions, the brush pressureshould be set in the light zone. Under heavy grimeconditions, the brush pressure should be set inthe heavy zones. Travel speed and floorconditions will affect the scrubbing performance.

A

B

CD

04361

BRUSH PRESSURE SWITCH AND INDICATOR

A. Brush Pressure SwitchB. Brush Pressure IndicatorC. Light Pressure ZoneD. Heavy Pressure Zone

To change brush pressure, touch the brushpressure switch. Each time you touch the switch itwill increase brush pressure until it reaches themaximum setting. Then it will return to theminimum setting as shown on the pressureindicator.

SUPER SCRUB SWITCH

The super scrub switch allows spot cleaning ofheavy grime buildup by putting the brush pressureinto the heavy setting for approximately 30seconds when activated. After the 30 seconds,the brush pressure will revert back to the previoussetting.

SCRUB BRUSH SWITCH

The scrub brush switch controls scrub brushposition and rotation.

To lower and start the brushes turning, press thescrub brush switch. To raise and stop thebrushes, press the scrub brush switch again.

NOTE: On the 1490 machines, the propellingcontrol must be activated to lower and start thebrushes. When the machine is stopped, thebrushes will automatically stop and raise.

SOLUTION LEVER

The solution lever controls the flow ofsolution to the floor.

To start solution flow, move the solution lever upslightly. To increase to full flow, move the lever allthe way up.

To stop solution flow, move the lever all of the waydown.

A

04359

SOLUTION LEVER

A. Solution Lever

OPERATION

2-91465/1480/1490 MM185 (11--92)

AUTO STOP SWITCH

The auto stop switch cuts all power to themachine.

To stop all power to the machine, push the autostop switch. To start the machine again, turn thekey-operated on-off switch clockwise to turn themachine off. Then turn the key-operated on-offswitch all the way clockwise and release in orderto turn the machine back on.

POWER WAND SWITCH

The power wand switch controls the solution tothe power wand option.

To start the solution flow to the power wand, pressthe top or ON position of the switch. To stop thesolution flow to the power wand, press the bottomor OFF postion of the switch.

PRE-SWEEPt BRUSH HANDLE

The Pre-Sweept brush handle lowers and raisesthe Pre-Sweept brush. When the brush islowered, it will rotate when the scrub brushes areoperating. When the brush is in the raised positionit will not rotate. The machine can be operatedwith the Pre-Sweept assembly mounted to themachine even if the brush in the raised position.

To lower the brush, pull up and to the right andlower the handle. To raise the brush, pull up onthe handle and over to the left until the handlecatches.

A

BC

04346

PRE-SWEEPt BRUSH HANDLE

A. Pre-Sweept Brush HandleB. Pre-Sweept FrameC. Pre-Sweept Hopper

PARKING BRAKE LEVER

The parking brake lever is present on machineswith the parking brake option. It operates the frontwheel brakes.

To set the parking brake, step on the lever.

To release the parking brake, pull the lever upwith the toe of your shoe.

A

04375

PARKING BRAKE

A. Parking Brake Lever

CIRCUIT BREAKERS

Circuit breakers are resetable circuit protectiondevices designed to stop the flow of current in theevent of a circuit overload. Once tripped, circuitbreakers must be manually reset by pressing thereset button. Circuit breakers with a rating higherthan 10 Amps must be allowed to cool for abouttwo minutes before resetting. If the overloadwhich caused the circuit breaker to trip is stillpresent in the circuit, the circuit breaker willcontinue to stop current flow until the overload iscorrected.

The circuit breakers are located on either side ofthe control panel.

The following chart shows the various circuitbreakers, and the electrical components theyprotect.

PROTECTIVEDEVICE RATING CIRCUITPROTECTED

CB-1 20 A Vac fan motor(1465/1480)

CB-1 35 A Vac fan motor (1490)CB-2 25 A Left scrub brush motorCB-3 25 A Right scrub brush motorCB-4 10 A Pre-SweeptCB-5 25 A PropellingCB-6 5 A Control Panel

OPERATION

1465/1480/1490 MM185 (9--91)2-10

MACHINE OPERATION

NORMAL SCRUBBING OPERATION

A normal scrubbing operation consists of eighttypical operations: pre--start checklist, startingmachine, filling solution tank, scrubbing, drainingand cleaning recovery tank, post operationchecklist -- machine on, stopping machine, andpost operation checklist -- machine off.

PRE--START CHECKLIST lists things to checkbefore starting the machine.

TO START MACHINE lists the steps required tostart the machine.

TO FILL SOLUTION TANK lists the stepsrequired to fill the solution tank.

TO SCRUB lists things to keep in mind before andduring the scrubbing operation.

TO DRAIN AND CLEAN RECOVERY TANK liststhe steps required to empty and clean therecovery tank.

POST OPERATION CHECKLIST -- MACHINEON lists things to check before stopping themachine motor.

TO STOP MACHINE lists the steps required tostop the machine.

POST OPERATION CHECKLIST -- MACHINEOFF lists things to check after stopping themachine motor.

PRE--START CHECKLIST

Check under the machine for leaks.

Check the controls for proper operation.

Check the service records to determine servicerequirements.

TO START MACHINE

1. Turn the key-operated on-off switchclockwise to turn the machine on.

2. Release the machine parking brake if soequipped.

3. Drive the machine to the solution filling site.

TO FILL SOLUTION TANK

1. Turn off the machine and set the machineparking brake, if equipped.

FOR SAFETY: Before Leaving Or ServicingMachine; Stop On Level Surface, Set ParkingBrake (If Equipped), And Turn Off MachineAnd Remove Key.

2. Pull the solution lever all the way down tostop solution flow.

3. Lift open the machine hood.

C

A

B

04378

SOLUTION TANK

A. Fill OpeningB. Soap BasketC. Solution Tank

4. Pour the required amount of detergent intothe tank or soap basket. Fill the solutiontank with water to 1 in (25 mm) below thetank opening. The water must not be hotterthan 130_ F (54_ C) or tank damage mayoccur.

ESt machines: Fill the recovery tank halffull with water.

OPERATION

2-111465/1480/1490 MM185 (9--91)

NOTE: Floor conditions, water condition, amountof soilage, type of soilage, brush action, andsqueegee action all play an important role indetermining the type and the concentration ofdetergent to be used. For specificrecommendations, call your Tennant Companyrepresentative.

WARNING: Flammable Materials CanCause An Explosion Or Fire. Do Not

Use Flammable Materials In Tank(s).

5. Close the machine hood.

TO SCRUB

Plan the scrubbing in advance. Try to arrangelong runs with minimum stopping and starting. Doan entire floor or section at one time.

Pick up oversize debris before scrubbing.Remove bulky debris from aisles beforescrubbing. Pick up pieces of wire, twine, string,etc., which could become entangled in the scrubbrushes.

Try to scrub as straight a path as possible. Avoidbumping into posts or scraping the sides of themachine. When scrubbing dead end aisles, startat the end and scrub your way out of them. Allowa few inches overlap of brush paths.

04362

OVERLAPPING SCRUBBING PATHS

Adjust the machine speed, scrub brush pressure,and solution flow as required. Use minimum scrubbrush pressure and solution flow required for thebest scrubbing results.

When the recovery tank is almost full, therecovery tank full indicator will glow. The recoverytank will have to be drained and cleaned asdescribed in TO DRAIN AND CLEANRECOVERY TANK. Then refill the solution tankwith clean water and detergent and continuescrubbing.

1. Turn the key-operated on-off switchclockwise to turn the machine on.

2. Release the machine parking brake, ifequipped.

3. Drive the machine to the area to bescrubbed.

4. Pre-Sweept equipped machines: Lower thePre-Sweept brush.

5. Press the squeegee switch to lower thesqueegee and start the vacuum fan.

6. Press the scrub brush switch to start thebrushes turning.

7. Move the solution lever up to start solutionflow.

ESt machines: Press the ESt switch tostop the ESt pump, if wanted.

8. Scrub as required.

WARNING: Flammable Materials OrReactive Metals Can Cause Explosion

Or Fire. Do Not Pick Up.

NOTE: The recovery tank full indicator will notglow on ESt machines when the ESt switch isin the “on” position unless a large amount ofstanding water was picked up.

TO DRAIN AND CLEAN RECOVERY TANK

1. Move the solution lever all the way down tostop solution flow.

2. Press the scrub brush switch to stop andraise the brushes.

3. Press the squeegee switch to raise thesqueegee and stop the vacuum.

4. Stop the machine next to a floor drain.

OPERATION

1465/1480/1490 MM185 (9--93)2-12



6. Remove and unplug the recovery tank drainhose into a floor drain.

04349

DRAINING RECOVERY TANK

7. Open the machine hood.

8. Remove the recovery tank cover and ductassembly.

9. Spray the inside of the recovery tank withclean water. Remove and clean the fan inletscreen, then place it back into the recoverytank. If the screen is not replaced, damageto the vacuum fan motor could take place.Do not use water hotter than 130_ F (54_ C)or use steam to clean the tank as it willdamage it.

ESt machines: Flush the ESt outlet filterand the solution tank outlet filter with water.Then add enough water to cover therecovery tank ESt outlet filter and operatethe ESt pump to flush the system.

B

AC

04350

ESt RECOVERY TANK OUTLET FILTER

A. Recovery TankB. ESt Outlet FilterC. Fan Inlet Screen

A

B

04355

SOLUTION TANK OUTLET FILTER

A. Solution TankB. Solution Tank Outlet Filter

Pre-Sweept equipped machines: Removeand clean out the debris hopper. Replacethe hopper into the Pre-Sweept assembly.

10. Place the duct assembly in the recoverytank opening. Replace the recovery tank lid.

AB

C

04377

VACUUM FAN DUCT ASSEMBLY

A. Vacuum Outlet DeflectorB. Recovery Tank OpeningC. Duct Assembly

OPERATION

2-131465/1480/1490 MM185 (9--91)

11. Remove the squeegee suction hose

A

B

04373

REMOVING SQUEEGEE SUCTION HOSE

A. Squeegee HoseB. Clamp

12. Push a garden hose into the end of thesqueegee suction hose. Turn on thevacuum. Turn on the garden hose.

13. Work the garden hose up the squeegeesuction hose to flush away any debris.

14. Turn off the garden hose and vacuum.Remove the garden hose from the suctionhose and push the suction hose back ontothe squeegee frame. Tighten the hose clamparound the suction hose.


16. Plug and secure the drain hose in its storageclip.

BA

C

04358

SECURED DRAIN HOSE

A. Storage ClipB. Drain HoseC. Hose Strap

POST OPERATION CHECKLIST -- MACHINEON

Check the squeegees for proper deflection.

TO STOP MACHINE



3. Press the vacuum switch to stop thevacuum and raise the squeegee.



OPERATION

1465/1480/1490 MM185 (9--91)2-14

POST OPERATION CHECKLIST -- MACHINEOFF

Check for wire or string tangled on the scrubbrushes.

Check the squeegees for wear or damage.

Drain and clean the recovery tank.

ESt machines: Drain and clean the solution tank.Back flush the pump and hoses.

Check the vacuum hoses for debris orobstructions.

Check for leaks.

DOUBLE SCRUBBING OPERATION

Double scrubbing is a method of removing heavyaccumulations of soilage, dirt, wax, or spills. Itinvolves making two passes over the area to becleaned.

To double scrub, make a single pass over thesurface being cleaned with the squeegee up andthe vacuum system off. This dispenses solutionand allows the brushes to scrub the debris loose.Allow the solution to soak on the floor for 15 to 20minutes. Then make a second scrubbing pass inthe normal manner with the squeegee down.

OPERATION ON GRADES

Drive the machine slowly on grades.

FOR SAFETY: When Using Machine, Go SlowOn Grades And Slippery Surfaces.

The maximum rated climb and descent angle is6_ for all machines.

When descending ramps, control machine speedby using the steering handles to reduce theforward speed. The motor controls provide anatural braking action.

When climbing ramps, if the drive motor circuitbreaker trips, walk the machine down the ramp toa level surface where the circuit breaker may bereset.

OPERATION

2-151465/1480/1490 MM185 (9--90)

MACHINE TROUBLESHOOTING

Problem Cause Remedy

Trailing water -- poor or nowater pickup

Worn rear squeegee Rotate or replace rear squeegeeblade

Rear squeegee out of adjustment Adjust rear squeegee

Vacuum hose clogged Flush vacuum hoses

Recovery tank full Drain tank

Float stuck shutting off vacuum Clean float

Debris caught on squeegee Remove debris

Foam filling recovery tank Empty recovery tank; use less orchange detergent

Vacuum hose to rear squeegeedisconnected or damaged

Reconnect or replace vacuumhose

Recovery tank lid not seated onthe recovery tank

Reinstall recovery tank lid

Little or no solution flow tofloor

Solution tank empty Fill solution tank

Solution control cable broken orout of adjustment

Replace and/or adjust cable

Solution supply lines plugged Flush solution supply lines

Poor scrubbing performance Debris caught on scrub brushes Remove debris

Improper detergent or brushesused

Check with TENNANT representa-tive for advice

Worn scrub brushes Replace scrub brushes

ESt system does not fill solu-tion tank

Clogged solution pump or lines Flush ESt system

OPERATION

1465/1480/1490 MM185 (9--91)2-16

OPTIONS OPERATION

VACUUM WAND ATTACHMENT

The vacuum wand accessory gives the machinethe added flexibility of picking up spills notaccessible by the machine. A 90 in (2280 mm)long hose utilizes the machine vacuum system.

TO OPERATE VACUUM WAND ATTACHMENT

1. Turn the machine off and set the machineparking brake, if equipped.


2. Remove the vacuum wand equipment fromthe vacuum wand bag.

04387

VACUUM WAND BAG

3. Disconnect the squeegee suction hose fromthe squeegee assembly.

A

B

04363

DISCONNECTING SQUEEGEE SUCTIONHOSE

A. Suction HoseB. Squeegee

4. Push the vacuum wand hose connector intothe squeegee suction hose.

5. Assemble the wand and hose.

6. Make sure the scrub brushes are raised.

7. Press the squeegee switch to start thevacuum fan.

8. Vacuum as required.

9. When finished, press the squeegee switchto stop the vacuum fan.

10. Remove the vacuum wand hose from thesqueegee suction hose.

11. Reconnect the squeegee suction hose to thesqueegee assembly.

12. Clean and rinse off the vacuum wand andequipment.

13. Store the vacuum wand equipment in thevacuum wand bag.

OPERATION

2-171465/1480/1490 MM185 (11--92)

POWER WAND

The power wand uses the vacuum system andsolution system of the machine. The wand allowsscrubbing of floors which are out of reach by themachine.

TO OPERATE THE POWER WAND

1. Turn off the machine and set the machineparking brake.

FOR SAFETY: Before Leaving Or ServicingMachine; Stop On Level Surface, Set ParkingBrake(If Equipped), Turn Off Machine AndRemove Key.

2. Remove the power wand equipment fromthe machine hood.

3. Pull the squeegee vacuum hose off the rearsqueegee assembly.

A

B

04363

DISCONNECTING SQUEEGEE SUCTIONHOSE

A. Squeegee Suction HoseB. Rear Squeegee Assembly

4. Attach the adapter to the end of the powerwand vacuum hose if not already connected.

5. Push the power wand vacuum hose onto thesqueegee vacuum hose.

6. Attach the solution hose to thequick-disconnect on the machine.

A

B

C

08078

SOLUTION QUICK-DISCONNECT

A. Quick-disconnectB. Rear PanelC. Power Wand Switch

7. Attach the other ends of the solution andvacuum hoses to the power wand tool in thesame way.

A

B

C

D

06598

CONNECTING ATTACHMENT

A. Solution Hose Quick-DisconnectB. Vacuum HoseC. Valve HandleD. Selected Attachment

8. Make sure the scrub brushes are raised.

9. Press the squeegee switch to start thevacuum fan.

10. Start the solution flow to the power wand byplacing the power wand switch in the ONposition.

11. Squeeze the solution lever on the powerwand to spray solution on the floor. Scrubthe floor with the brush side of the cleaningtool.

OPERATION

1465/1480/1490 MM185 (11--92)2-18

A

B06601

POWER WAND

A. Cleaning ToolB. Brush

12. Vacuum the solution by turning the cleaningtool so the squeegee side is down.

A B

06602

POWER WAND

A. Cleaning ToolB. Squeegee

If the Power wand is difficult to push or doesnot pickup the solution very well, adjust theroller wheels on the tool by turning the blackadjustment knob.

NOTE: The wheels are properly adjusted whenthe squeegee blades deflect slightly while the toolis pushed back and forth.

A

B06604

ADJUSTING ROLLER WHEELS

A. Adjustment KnobB. Roller Wheels

13. When finished, stop the solution flow to thepower wand by putting the power wandswitch in the OFF position.

14. Press the vacuum fan switch again to turnoff the vacuum.

15. Disconnect the solution hose from themachine quick-disconnect.

16. Remove the power wand vacuum hose fromthe squeegee suction hose.

17. Reconnect the squeegee suction hose to therear squeegee assembly.

18. Disconnect the vacuum and solution hosesfrom the power wand.

19. Replace the power wand equipment in itsstorage location on top of the machine hood.

OPERATION

2-191465/1480/1490 MM185 (11--92)

PRE-SWEEPt

The Pre-Sweept assembly gives the machineadded ability to pick up debris. The assembly ismounted to the front of the machine. It contains abrush which sweeps debris into a debris hopper.Periodically empty the hopper as it fills withdebris.

The machine may be operated with or without thePre-Sweept assembly. Refer to PRE-SWEEPtin the MAINTENANCE section for maintenanceand adjustments.

TO REMOVE PRE-SWEEPt



2. Unplug the Pre-Sweept assembly wireharness from the machine wire harness.

A

B

04386

PRE-SWEEPt WIRE HARNESS

A. Machine Wire HarnessB. Pre-Sweept Wire Harness

3. Raise the Pre-Sweept brush.

4. Remove the two quick release pins from themachine mounting brackets and thePre-Sweept assembly. Place the pins inthe Pre-Sweept assembly.

5. Remove the cotter pin holding the thirdcaster in its storage location.

BB

A

C

04384

PRE-SWEEPt ASSEMBLY

A. Third CasterB. Quick Release PinsC. Cotter Pin

6. Mount the third caster to the Pre-Sweeptframe.

A

B

04383

PRE-SWEEPt THIRD CASTER

A. Third CasterB. Storage Location

OPERATION

1465/1480/1490 MM185 (11--92)2-20

TO MOUNT THE PRE-SWEEPt



2. Pull out the cotter pin holding the third casterto the frame.

A

B

04383

PRE-SWEEPt THIRD CASTER

A. Third CasterB. Storage Location

3. Place the third caster in the storage locationand secure with the cotter pin.

4. Remove the two quick release pins from thePre-Sweept frame.

BB

A

C

04384

PRE-SWEEPt ASSEMBLY

A. Third CasterB. Quick Release PinsC. Cotter Pin

5. Line up the quick release on thePre-Sweept with the mounting brackets onthe front of the machine.

BBA

04366

PRE-SWEEPt MOUNTING BRACKETS

A. Front of MachineB. Mounting Bracket

OPERATION

2-211465/1480/1490 MM185 (11--92)

6. Push the quick release pins through themounting bracket holes and the quickrelease pin holes.

7. Remove the debris hopper from thePre-Sweept assembly.

8. Plug the wire harness from the machine intothe Pre-Sweept assembly wire harness.

A

B

04386

PRE-SWEEPt WIRE HARNESS

A. Machine Wire HarnessB. Pre-Sweept Wire Harness

9. Replace the debris hopper.

OPERATION

1465/1480/1490 MM185 (11--92)2-22

TRANSPORTING MACHINE

PUSHING OR TOWING MACHINE

The machine may be pushed or towed up to 4mph (6 km/h) by the machine frame. Use carewhen attaching towing cables or chains to avoiddamaging the machine.

MACHINE JACKING

The machine may be jacked up for service at thedesignated locations. Use a jack of adequatecapacity and good working condition. Always stopthe machine on a flat, level surface and block thetires before jacking the machine up.

The front jacking location is the flat bottom edgeof the front of the machine frame. The rear jackinglocations are on the flat bottom edge of the rear ofthe machine frame.

TO JACK UP MACHINE

1. Empty the solution and recovery tanks.



3. Block the tires, which are not being jackedup, in order to secure the machine position.

FOR SAFETY: When Servicing Machine, BlockMachine Tires Before Jacking Machine Up.

4. Use a jack of adequate capacity to raise themachine. Jack up the machine only at thedesignated locations.

FOR SAFETY: When Servicing Machine: JackMachine Up At Designated Locations Only.Block Machine Up With Jack Stands. UseHoist Or Jack Of Adequate Capacity To LiftMachine.

B

A

04365

JACKING LOCATIONS

A. Front Jacking LocationB. Rear Jacking Location

5. Block machine up with jack stands or similardevices next to the designated jackinglocations to secure the machine.

6. Lower the machine onto the jack stands.

7. Check to make sure the machine is secure.

8. Service the machine as required.

9. When finished servicing the machine, raisethe machine off the jack stands.

10. Remove the jack stands from under themachine.

11. Lower the machine.

12. Remove the blocks from the tires.

OPERATION

2-231465/1480/1490 MM185 (11--92)

MACHINE TIE--DOWNS

The machine may be tied down at each corner ofthe main frame using the tie-down bracketssupplied in the tie-down kit.

A

A

04366

FRONT TIE--DOWN LOCATIONS

A. Tie--Down Bracket

A

A

04382

REAR TIE--DOWN LOCATION

A. Tie--Down Bracket

When transporting the machine on a trailer or in atruck, be sure to engage the machine parkingbrake if present and block the machine tires toprevent the machine from rolling.

OPERATION

1465/1480/1490 MM185 (11--92)2-24

MACHINE STORAGE

STORING MACHINE

When storing the machine for extended periods oftime, the following procedures must be followed tolessen the chance of rust, sludge, or otherundesirable deposits from forming.

1. Drain and clean the solution and recoverytanks.

2. Remove and empty Pre-Sweept assembly.

3. Raise the scrub brushes.

4. Park the machine in a cool, dry area.

5. Remove the batteries or charge the batteriesafter every three months.

MAINTENANCE

3-11465/1480/1490 MM185 (9--91)

SECTION 3CONTENTS

PageRECOMMENDED FIRST 50-HOUR MACHINE

INSPECTION 3-3. . . . . . . . . . . . . . . . . . . . . . . .MAINTENANCE CHART 3-4. . . . . . . . . . . . . . . . .LUBRICATION 3-5. . . . . . . . . . . . . . . . . . . . . . . . . .

REAR CASTERS 3-5. . . . . . . . . . . . . . . . . . . . .WHEEL DRIVE CHAIN 3-5. . . . . . . . . . . . . . . .

ELECTRICAL SYSTEM 3-6. . . . . . . . . . . . . . . . . .BATTERIES 3-6. . . . . . . . . . . . . . . . . . . . . . . . .

TO CHARGE BATTERIES 3-7. . . . . . . . . .ELECTRIC MOTORS 3-8. . . . . . . . . . . . . . . . .ELECTRICAL SCHEMATIC 3-9. . . . . . . . . . . .

BELTS AND CHAINS 3-10. . . . . . . . . . . . . . . . . . . .WHEEL DRIVE CHAIN 3-10. . . . . . . . . . . . . . . .STATIC DRAG CHAIN 3-10. . . . . . . . . . . . . . . .

SCRUB HEAD 3-11. . . . . . . . . . . . . . . . . . . . . . . . . .SCRUB HEAD 3-11. . . . . . . . . . . . . . . . . . . . . . .

TO LEVEL SCRUB HEAD 3-11. . . . . . . . . .SCRUB BRUSHES 3-12. . . . . . . . . . . . . . . . . . .

TO REPLACE SCRUB BRUSHES 3-12. . .SCRUB HEAD FLOOR SKIRT 3-13. . . . . . . . .

SOLUTION AND RECOVERY TANKS 3-14. . . . .SOLUTION TANK 3-14. . . . . . . . . . . . . . . . . . . .SOLUTION VALVE 3-14. . . . . . . . . . . . . . . . . . .RECOVERY TANK 3-15. . . . . . . . . . . . . . . . . . .

TO DRAIN AND CLEAN RECOVERYTANK 3-15. . . . . . . . . . . . . . . . . . . . . . . . . . . .

SQUEEGEES 3-17. . . . . . . . . . . . . . . . . . . . . . . . . .REAR SQUEEGEE 3-17. . . . . . . . . . . . . . . . . . .

TO REMOVE SQUEEGEEASSEMBLY 3-17. . . . . . . . . . . . . . . . . . . .

TO INSTALL SQUEEGEE ASSEMBLY3-18TO REPLACE OR ROTATE BLADE 3-18. .TO LEVEL REAR SQUEEGEE (for 1465

with serial number below 030065,or 1480 with serial numberbelow 040161) 3-19. . . . . . . . . . . . . . . . .

TO LEVEL REAR SQUEEGEE (for1465 number 030065 and above,1480 serial number 040161and above, and 1490 machines) 3-19. .

TO ADJUST SQUEEGEE DEFLECTION(for 1465 with serial numberbelow 030065, or 1480 withserial number below 040161) 3-20. . . . .

TO ADJUST SQUEEGEE DEFLECTION(for 1465 number 030065 andabove, 1480 serial number040161 and above, and 1490machines) 3-21. . . . . . . . . . . . . . . . . . . . .

PageBRAKES AND TIRES 3-22. . . . . . . . . . . . . . . . . . . .

PARKING BRAKE 3-22. . . . . . . . . . . . . . . . . . . .TIRES 3-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPTIONS 3-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .PRE-SWEEPt 3-23. . . . . . . . . . . . . . . . . . . . . .

PRE-SWEEPt BRUSH 3-23. . . . . . . . . . . .TO REPLACE PRE-SWEEPt

BRUSH 3-23. . . . . . . . . . . . . . . . . . . . . . .TO ADJUST PRE-SWEEPt BRUSH

PATTERN 3-24. . . . . . . . . . . . . . . . . . . . .PRE-SWEEPt BRUSH SIDE SKIRTS3-24PRE-SWEEPt BRUSH DRIVE BELT 3-24TO REPLACE AND ADJUST THE BRUSH

DRIVE BELT 3-24. . . . . . . . . . . . . . . . . . .PRE-SWEEPt REAR SKIRT 3-25. . . . . . .DEBRIS HOPPER SLIT SKIRT 3-26. . . . . .PRE-SWEEPt HOPPER SEALS 3-26. . . .

MAINTENANCE

1465/1480/1490 MM185 (9--90)3-2

MAINTENANCE

3-31465/1480/1490 MM185 (9--90)

RECOMMENDED FIRST 50-HOUR MACHINE INSPECTION

After the first 50 hours of operation, the followingprocedures are recommended:

1. Check the squeegee deflection.

2. Check the specific gravity of the batteries.

3. Check the battery cable connections.

4. Check the scrub head side skirtsadjustment.

5. Check the tire pressure in the drive wheeltires.

MAINTENANCE

1465/1480/1490 MM185 (9--90)3-4

MAINTENANCE CHART

1

2

3

3 4

5

6 7

78

14

14

10

10

11

1213

9

5

6 15

04354

No. ofService

Interval Key Description Procedure Lubricant Points

Daily 1 Squeegee Check for damage and wear -- 110 Scrub brushes Check for damage and wear -- 24 Recovery tank Clean -- 1

Back flush squeegee suction hose15 ESt solution tank Clean and flush -- 111 Pre-Sweept brush Check for damage and wear -- 1

25 Hours 9 Scrub head floor skirts Check for damage and wear -- 31 Squeegee Check deflection -- 17 Front tires Check air pressure -- 211 Pre-Sweept Check skirts and seals for -- 6

damage and wear

80 Hours 14 Scrub head side skirts Check for adjustment -- 212 Pre-Sweept brush Check tension -- 1

drive belt11 Pre-Sweept side skirts Check floor clearance -- 2

100 Hours 3 Rear casters Lubricate SPL 22 Parking brake Check adjustment -- 15 Wheel drive chains Lubricate SPL 2

160 Hours 8 Vacuum fan motor Check motor brushes -- 110 Scrub brush motors Check motor brushes -- 26 Propelling motors Check motor brushes -- 213 Pre-Sweept brush motor Check motor brushes -- 1

SPL -- Special lubricant, Lubriplate EMB grease (TENNANT part no. 01433--1)

NOTE: More frequent intervals may be required in extremely dusty applications.

MAINTENANCE

3-51465/1480/1490 MM185 (9--91)

LUBRICATION

REAR CASTERS

The two rear casters support the weight of therear of the machine. Grease fittings have beenprovided for lubrication purposes. They arelocated on the swivel and on the wheel. Lubricatethe swivel and wheel with a grease gun containingLubriplate EMB grease (TENNANT part no.01433--1) after every 100 hours of operation.

A

C

B

B

04352

REAR CASTER

A. CasterB. Wheel Grease FittingC. Swivel Grease Fitting

WHEEL DRIVE CHAIN

The wheel drive chain transfers power from thepropelling motor to the front wheels. Lubricate thechain by brushing some Lubriplate EMB grease(TENNANT part no. 01433--1) on the chains afterevery 100 hours of operation.

A

B

04353

WHEEL DRIVE CHAIN

A. ChainB. Chain Tensioner

MAINTENANCE

1465/1480/1490 MM185 (9--91)3-6

ELECTRICAL SYSTEM

BATTERIES

The six 6-Volt batteries provide all of the energyused by the machine. The batteries are rated at220 A/h at a 20-hour rate. The heavy dutybatteries are available as an option on the 1480,and 1490. They are rated at 305 A/h at a 20 hourrate. The batteries require regular maintenance tokeep them operating their best.

Periodically clean the top surface and theterminals and check for loose connections. Use astrong solution of baking soda and water. Brushthe solution sparingly over the battery top,terminals, and cable clamps. Do not allow anybaking soda solution to enter the battery. Use awire brush to clean the terminal posts and thecable connectors. After cleaning, apply a coatingof clear petroleum jelly to the terminals and thecable connectors. Keep the tops of the batteriesclean and dry.

Check the electrolyte level in each battery cellbefore and after charging the batteries. Never addacid to batteries, only distilled water. Do notoverfill. Keep vent plugs firmly in place at alltimes, except when adding water or takinghydrometer readings.

FOR SAFETY: When Servicing Machine, AvoidContact With Battery Acid.

Do not operate machine if batteries are in poorcondition or have a charge level below 25%,specific gravity below 1.155. Do not allowbatteries to remain in discharged condition for anylength of time.

Keep all metallic objects off the top of thebatteries, as they may cause a short circuit.Replace worn or damaged wires.

The machine batteries are unique in that they holdtheir power for long periods of time, but they canonly be recharged a certain number of times. Toget the most life from the batteries, charge themwhen their charge level is below 25%. Todetermine the charge level, check the batteriesspecific gravity with a hydrometer.

A

B

04380

CHECKING BATTERY SPECIFIC GRAVITY

A. HydrometerB. Battery

If one or more battery cells tests lower than theother battery cells, (0.050 or more) the cell isdamaged, shorted, or is about to fail.

NOTE: Do not take readings immediately afteradding water----if the water and acid are notthoroughly mixed, the readings may not beaccurate. Check the hydrometer readings againstthe following chart:

SPECIFIC GRAVITY BATTERYat 80_ F (27_ C) CONDITION

1.265 100% charged1.225 75% charged1.190 50% charged1.155 25% charged1.120 Discharged

NOTE: If the readings are taken when the batteryelectrolyte is any temperature other than 80_ F(27_ C), the reading must be temperaturecorrected.

MAINTENANCE

3-71465/1480/1490 MM185 (9--91)

To determine the corrected specific gravityreading when the temperature of the batteryelectrolyte is other than 80_ F (27_ C):

Add to the specific gravity reading 0.004, 4 points,for each 10_ F (6_ C) above 80_ F (27_ C).

Subtract from the specific gravity reading 0.004, 4points, for each 10_ F (6_ C) below 80_ F(27_ C).

Eight to twelve hours is generally enough time tocharge a discharged set of batteries. If thebatteries are not fully discharged, charge for aperiod of time that is proportionally less than whatis required for a fully discharged set of batteries,ie: half discharged batteries need four to six hoursof charging time.

Do not expose the battery charger to water. Donot touch uninsulated battery terminals orunnecessarily expose any portion of your body tothe batteries when making electrical connections.

TO CHARGE BATTERIES

1. Stop the machine on a flat, dry surface nextto the charger and engage the machineparking brake, if equipped.


2. Turn the key-operated on-off switchcounter-clockwise to stop the machine.

3. Lift open the machine hood, and tilt open therear cover.

WARNING: Batteries Emit HydrogenGas. Explosion Or Fire Can Result.

Keep Sparks And Open Flame Away. KeepCovers Open When Charging.

4. Check the electrolyte level in the batteries.

Before charging, add just enough distilledwater to cover the plates. Then, aftercharging is completed, add enough water tobring the level up to the indicator ring. If thewater level is topped off before charging,normal expansion of the electrolyte maycause an overflow, resulting in loss of acidbalance and damage to the machine.

A

B

00879

ELECTROLYTE INDICATOR RING

A. BatteryB. Indicator Ring

5. Replace battery caps and leave them inplace while charging.

6. Unplug the machine connector from thebattery connector.

B

A

04343

CONNECTING BATTERY CONNECTORS

A. Machine ConnectorB. Battery Connector

MAINTENANCE

1465/1480/1490 MM185 (11--92)3-8

7. Non-Smart Chargers: Plug the chargerconnector into the battery connector. Thecharger will start automatically in three tofive seconds.The charger will turn off whenthe batteries are fully charged.

Smart Chargers: Plug the chargerconnector into the battery connector. Thecharger will go through a self diagnosticcheck. All the indicator lamps on thecharger panel will flash showing thediagnostic check is in progress.

NOTE: If the red no charge indicator lamp lightswhen the charger is plugged into a wall outlet,the charger can not charge the battery, meaningthere is something wrong with the battery.

When the lamps stop flashing, the redincomplete battery status indicator lamplights. After a short delay, the yellowcharger on indicator lamp lights showingthe charger has turned on.

A B C D E F

06898

CHARGER PANEL

A. Interrupt SwitchB. Red No Charge Indicator LampC. Yellow Charger On Indicator LampD. Red Incomplete Battery Status

Indicator LampE. Yellow 80% Charge Indicator LampF. Green Complete Charge Indicator

Lamp

As the battery charges, the red incompletebattery status indicator lamp goes out andthe yellow 80% charge indicator lamp lights.

Finally the yellow 80% charge indicatorlamp goes out and the green completecharge indicator lamp lights showing thebattery is completely charged. After a shorttime, the yellow charger on indicator lampgoes out showing the charger has turnedoff.

The green complete charge indicator lampwill remain on until the charger isunplugged from the wall outlet.

NOTE: If the charge cycle has to be stopped,press the interrupt switch while unplugging thecharger from the wall outlet.

8. After the charger is off, or after turning thecharger off, unplug the charger connectorfrom the battery connector.

NOTE: Make sure the battery charger is offbefore unplugging the charger connector from thebattery connector

9. Reconnect the machine connector to thebattery connector.

10. Check the electrolyte level of the batteries; itshould be up to the indicator ring.

11. Tilt the rear cover back and close themachine hood.

ELECTRIC MOTORS

The electric motors are repairable. There are sixelectric motors on the machine -- two propellingmotors, two scrub brush motors, one vacuum fanmotor, and one Pre-Sweept brush motor.

Blow out the dust and inspect the motor brushesin the motors after every 160 hours of operation.

If the brushes have been worn to less than 0.38 in(10 mm) in length, replace them.

If the commutator is worn or rough, the motorarmature should be removed and serviced.

PROPELLING CIRCUIT

The propelling circuit controls the forward andreverse speed of the machine. The circuit is notuser serviceable -- only trained personnel shouldbe allowed to work on it. Do not steam clean orspray the panel with water as it may damage theelectrical system.

WARNING: Hazardous Voltage. ShockCan Result. Disconnect Batteries Before

Working On Machine. Only QualifiedPersonnel Should Work Inside Panel.

NOTE: A static discharge grounding strap shouldbe used when servicing the electronic circuitry.

MAINTENANCE

3-91465/1480/1490 MM185 (11--92)

05097

ELECTRICAL SCHEMATIC

MAINTENANCE

1465/1480/1490 MM185 (9--90)3-10

BELTS AND CHAINS

WHEEL DRIVE CHAIN

The wheel drive chain transfers power from thepropelling motor to the differential on standardmachines. It has an automatic tensioner andrequires no regular adjustment.

A

B

04353

WHEEL DRIVE CHAIN

A. ChainB. Chain Tensioner

STATIC DRAG CHAIN

The static drag chain prevents the buildup ofstatic electricity in the machine. It is attached tothe main frame.

Make sure that the chain is making contact withthe floor at all times.

B

AC

04388

STATIC DRAG CHAIN

A. Static Drag ChainB. Front TireC. Rear Caster

MAINTENANCE

3-111465/1480/1490 MM185 (9--91)

SCRUB HEAD

SCRUB HEAD

The scrub head houses the two scrub brushes,and their drive and lift mechanisms. The scrubhead has one adjustment -- scrub head leveling. Itis factory adjusted and should not be changedunless scrub head parts are damaged or arereplaced. If the scrub head is not level, thebrushes will apply uneven pressure and maybounce. It also would cause excessive wear onthe brush drive plugs and bearings.

TO LEVEL SCRUB HEAD

1. Stop the machine on a smooth, level floor.

2. Lower the scrub brushes.



4. Remove the scrub head cover by pressingon the release levers on both sides of thescrub head cover and pulling forward.

B

A

04366

SCRUB HEAD COVER RELEASE

A. Scrub Head CoverB. Release Lever

5. Position a level on the scrub head from frontto rear.

6. Adjust the support link ball joints so the headis level front to rear. Tighten the ball jointjam nuts after making adjustments.

A

B

04368

LEVELING SCRUB HEAD

A. Scrub HeadB. Support Link

7. Start the machine.


9. Lower and start the scrub brushes.

10. Turn machine off.

11. Recheck the front to back level of the scrubhead. Readjust if necessary.

12. Replace the scrub head cover.

MAINTENANCE

1465/1480/1490 MM185 (9--91)3-12

SCRUB BRUSHES

Two disc-type scrub brushes scrub the floor. Eachscrub brush is driven by its own electric motorthrough a floating drive assembly. Part of eachfloating drive assembly is a spring lock clip whichholds the scrub brushes.

There are many variations of brushes andcleaning pads to choose from. There is a brush orcleaning pad available for almost any application.Scrub brushes are ready for use when they areequipped with a brush drive plate and spring clip.

Scrub brushes should be checked daily fortangled wire or string wear damage. Scrubbrushes should be replaced if large portions of thebrush bristles are missing or if the remainingbrush bristle length is less than 0.50 to 0.25 in (15to 5 mm).

NOTE: Be sure to replace brushes in sets.Otherwise one scrub brush will be moreaggressive than the other.

TO REPLACE SCRUB BRUSHES


2. Turn machine off and set the parking brake,if equipped.


3. Remove the scrub head cover by pressingon the release levers on both sides of thescrub head cover and pulling forward.

B

A

04366

SCRUB HEAD COVER RELEASE

A. Scrub Head CoverB. Release Lever

4. Rotate each of the scrub brushes until youcan see their spring clips.

MAINTENANCE

3-131465/1480/1490 MM185 (9--91)

5. Press the spring clips together with yourthumb and index finger; press the brushdown to remove it.

B

A

04367

REMOVING SCRUB BRUSH

A. Scrub BrushB. Brush Spring Clip

6. Slide the new scrub brushes under the scrubbrush drive assemblies.

7. Line up the scrub brush drive socket with thedrive plug.

8. Press the brush spring clip together and liftthe scrub brush into the drive plug. Releasethe spring clip when the brush is in place.

9. Repeat for the other brush.

10. Check the front to back level of the scrubhead. Adjust if necessary as described inTO LEVEL SCRUB HEAD.

11. Replace the scrub head cover.

SCRUB HEAD FLOOR SKIRT

The scrub head floor skirts control water sprayfrom the brushes. The scrub head side skirts arelocated just in front of the front wheels. The scrubhead cover skirt is located in front of the scrubhead. Check these skirts for wear or damage afterevery 25 hours of operation.

The side skirts should touch the floor whenadjusted properly. The scrub head cover skirtshould touch the floor when the scrub head isdown. Check the floor skirt for adjustment afterevery 80 hours of operation.

AB

04366

SCRUB HEAD FLOOR SKIRTS

A. Scrub Head Cover SkirtB. Scrub Head Side Skirt

MAINTENANCE

1465/1480/1490 MM185 (9--90)3-14

SOLUTION AND RECOVERY TANKS

SOLUTION TANK

The solution tank supplies the scrub brushes witha water and detergent solution. It is the tanklocated on the right side of the machine.

To get to the solution tank, open the machinehood.

A04378

SOLUTION TANK

A. Solution Tank

The solution tank requires no regularmaintenance. If detergent cakes on the bottom ofthe tank, remove the deposits with a strong blastof warm water. Do not use water hotter than130_ F (54_ C) or use steam to clean the tank asit will damage it. A tank drain port has beenprovided to allow the tank to be drained forcleaning and storage.

A

04356

SOLUTION TANK DRAIN

A. Drain Hose

SOLUTION VALVE

The solution valve controls the flow of solution tothe scrub brushes. The valve cable shouldprovide the valve with fully open, partially openand fully closed positions.

The solution control cable can be adjusted at thesolution lever or valve ends of the cable. To adjustthe cable at the solution lever end, remove therear cover panel of the machine. To adjust thecable at the solution valve end of the cable,remove the right lower panel of the machine togain access to the solution valve.

A

B

04357

SOLUTION LEVER

A. Solution LeverB. Solution Control Cable

A

B C

04395

SOLUTION VALVE

A. Solution CableB. Solution ValveC. Front Tire

MAINTENANCE

3-151465/1480/1490 MM185 (9--93)

RECOVERY TANK

The recovery tank stores the water solutionpicked up by the machine squeegee and vacuumfan. The recovery tank is located on the left sideof the machine.

The recovery tank should be drained and cleanedafter the solution tank is empty and whenever thefloat stops the vacuum fan or the recovery tankfull lamp lights.

TO DRAIN AND CLEAN RECOVERY TANK



3. Press the squeegee switch to raise thesqueegee and stop the vacuum.

4. Stop the machine next to a floor drain.



6. Remove and unplug the drain hose into afloor drain.

04349

DRAINING RECOVERY TANK

7. Open the machine hood.

8. Remove the recovery tank cover and ductassembly.

9. Spray the inside of the recovery tank withclean water. Remove and clean the fan inletscreen, then place it back into the recoverytank. If the screen is not replaced, damageto the vacuum fan motor could take place.Do not use water hotter than 130_ F (54_ C)or use steam to clean the tank as it willdamage it.

ESt machines: Flush the ESt outlet filterand the solution tank outlet filter with water.Then add enough water to cover therecovery tank ESt outlet filter and operatethe ESt pump to flush the system.

A

B

C

04350

ESt RECOVERY TANK OUTLET FILTER

A. Recovery TankB. ESt Outlet FilterC. Fan inlet Screen

A

B

04355

SOLUTION TANK OUTLET FILTER

A. Solution TankB. Solution Tank Outlet Filter

MAINTENANCE

1465/1480/1490 MM185 (9--90)3-16

10. Make sure to hold up the vacuum outlet flapwhen placing the duct assembly in therecovery tank opening. Replace therecovery tank lid.

AB

C

04377

VACUUM FAN DUCT ASSEMBLY

A. Vacuum Outlet FlapB. Recovery Tank OpeningC. Duct Assembly

11. Remove the squeegee suction hose

A

B

04373

REMOVING SQUEEGEE SUCTION HOSE


12. Push a garden hose into the end of thesqueegee suction hose. Turn on thevacuum. Turn on the garden hose.

13. Work the garden hose up the squeegeesuction hose to flush away any debris.

14. Turn off the garden hose and vacuum.Remove the garden hose from the suctionhose and push the suction hose onto thesqueegee frame. Tighten the hose clamparound the suction hose.


16. Plug and secure the drain hose in its storageclip.

A B

C

04358

SECURED DRAIN HOSE

A. Storage ClipB. Drain HoseC. Hose Strap

MAINTENANCE

3-171465/1480/1490 MM185 (9--91)

SQUEEGEES

REAR SQUEEGEE

The rear squeegee assembly channels water intothe vacuum fan suction. It has two squeegeeblades. The front squeegee blade channels thewater, and the rear blade wipes the floor.

The squeegee assembly can be removed easilyfor loading and unloading on trailers or to allowthe machine to pass through narrow doorways orpassageways.

Check the rear squeegee assembly for damage,wear, and adjustment daily. Rotate or replaceeither squeegee blade if its leading edge is torn orworn half-way through the thickness of the blade.

The front squeegee blade has two wiping edgesfor scrubbing smooth floors (the edges withmultiple slits), and two wiping edges for scrubbinggrouted tile floors (the edges with one slit). To usethe wiping edges, start with one wiping edge, thenrotate the blade end--for--end to use the otherwiping edge.

The rear squeegee blade has four wiping edges.To use them all, start with one wiping edge. Touse the next wiping edge, rotate the squeegeeblade end--for--end. To use the next wiping edge,rotate the top edges of the squeegee blade down,bottom edges up. To use the last wiping edge,rotate the squeegee blade end--for--end.

The squeegee assembly can be adjusted forleveling and deflection. Level the squeegee toassure even contact with the surface to bescrubbed, and deflection for the amount of curlthe squeegee has when in contact with thescrubbing surface.

The level and deflection of the squeegee shouldbe checked every 25 hours of operation, or whenscrubbing a different type of surface.

TO REMOVE SQUEEGEE ASSEMBLY

1. Raise the rear squeegee.



3. Loosen the squeegee hose clamp.

A

B

04373

LOOSENING HOSE CLAMP


4. Pull the squeegee suction hose off thesqueegee frame.

5. Disconnect the stabilizing link by pulling theball joint sleeve back and up.

6. Pull the retaining pin out of the squeegeepivot.

A

B

04374

SQUEEGEE PIVOT

A. Stabilizing LinkB. Retaining Pin

7. Slide the squeegee assembly off thesqueegee pivot.

MAINTENANCE

1465/1480/1490 MM185 (9--91)3-18

TO INSTALL SQUEEGEE ASSEMBLY

1. Slide the squeegee assembly onto thesqueegee pivot.

2. Press the retaining pin through thesqueegee pivot.

3. Reconnect the stabilizing link by pulling theball joint sleeve and pushing it onto the balljoint stud on the squeegee assembly.

4. Push the squeegee suction hose onto thesqueegee frame.

5. Tighten the squeegee hose clamp.

TO REPLACE OR ROTATE BLADE

1. Raise the squeegee.



3. Remove the pin, deflector, and gasket fromthe end of the squeegee.

A

B

C

D04369

SQUEEGEE

A. SqueegeeB. PinC. DeflectorD. Gasket

4. Pull the squeegee blade off the squeegeeframe.

5. Replace or rotate the squeegee to allow anew edge to face the front of the machine.

6. Slide the squeegee blade onto the squeegeeframe.

NOTE: Lubricating the squeegee frame where thesqueegee makes contact will make for easiersqueegee installation.

AB

04370

REPLACING SQUEEGEE BLADE

A. Squeegee FrameB. Squeegee Blade

7. Place the squeegee gasket on the end ofthe squeegee frame with the long end downand back.

A

B

04371

SQUEEGEE GASKET

A. GasketB. Squeegee

8. Replace squeegee deflector and pin.

9. Adjust the rear squeegee as described inTO LEVEL REAR SQUEEGEE and TOADJUST SQUEEGEE DEFLECTION.

MAINTENANCE

3-191465/1480/1490 MM185 (11--92)

TO LEVEL REAR SQUEEGEE (for 1465 withserial number below 030065, or 1480 with serialnumber below 040161)

1. Lower the rear squeegee and move themachine forward.

2. Turn off the machine and set the machineparking brake, if equipped, with thesqueegee lowered.


3. Observe the level of the squeegee for aneven curl along the length of the blade.

4. Loosen the turnbuckle jam nuts.

AB

04391

SQUEEGEE LEVEL ADJUSTMENT

A. Jam NutB. Turnbuckle

5. Adjust the turnbuckle to increase ordecrease the curl at the ends of thesqueegee assembly.

6. Turn on the machine. Lower the squeegee.Move the machine forward and observe thelevel of the squeegee. Readjust if necessaryuntil an even curl is achieved along thelength of the squeegee.

7. Turn the machine off with the squeegeelowered. Tighten the turnbuckle jam nuts.

TO LEVEL REAR SQUEEGEE (for 1465 serialnumber 030065 and above, 1480 serial number040161 and above, and 1490 machines)




3. Observe the level of the squeegee for aneven curl along the length of the blade.

4. Loosen the jam nut on the adjustmentscrew. Loosen the pivot screw.

A

B

05489

LEVEL ADJUSTMENT SCREW

A. Jam NutB. Adjustment Screw

A

05491

PIVOT SCREW

A. Pivot Screw

MAINTENANCE

1465/1480/1490 MM185 (9--91)3-20

5. Turn the adjustment screwcounter-clockwise to increase the curl at thetips of the squeegee assembly. Turn theadjustment screw clockwise to decrease thecurl at the ends of the squeegee assembly.

6. Turn on the machine, release the parkingbrake (if equipped), and move the machineforward to observe the curl along the lengthof the squeegee. Readjust the tip curl ifnecessary.

7. Tighten the jam nut on the adjustment screwand tighten the pivot screw.

TO ADJUST SQUEEGEE DEFLECTION (for1465 with serial number below 030065, or 1480with serial number below 040161)


2. Turn off the machine and set the machineparking brake, if equipped, with thesqueegee lowered.


3. Observe the amount of squeegee deflection.It should deflect 0.50 in (13 mm) across itsentire width for smooth floors and 0.62 in(15 mm) for rough floors.

A

B

03719

SQUEEGEE DEFLECTION

A. SqueegeeB. Deflection

4. Loosen the jam nut on the down pressureadjustment screw located at the front of thesqueegee pivot assembly.

To increase the squeegee deflection, turnthe screw clockwise.

A

B

C

04388

DEFLECTION ADJUSTMENT

A. Down Pressure Adjustment ScrewB. Jam NutC. Squeegee Pivot Assembly

To decrease the squeegee deflection, turnthe screw counter-clockwise.

5. Turn on the machine. Lower the squeegee.Move the machine forward and observe thedeflection of the squeegee. Readjust ifnecessary until the suggested deflection isreached.

6. Tighten the jam nut on the down pressureadjustment screw.

MAINTENANCE

3-211465/1480/1490 MM185 (9--94)

TO ADJUST SQUEEGEE DEFLECTION (for1465 serial number 030065 and above, 1480serial number 040161 and above, and 1490machines)




3. Observe the amount of squeegee deflection.It should deflect 0.62 in (15 mm) across itsentire width.

A

B

03719

SQUEEGEE DEFLECTION

A. SqueegeeB. Deflection

4. To increase the amount of squeegee bladedeflection, loosen the lock nut, turn thesqueegee caster height adjustment screwclockwise, then tighten the lock nut. Todecrease the amount of squeegee bladedeflection, loosen the lock nut, turn thesqueegee caster height adjustment screwcounter-clockwise, then tighten the lock nut.

A

B

C

05489

SQUEEGEE HEIGHT ADJUSTMENT

A. CasterB. Squeegee Caster Height

Adjustment ScrewC. Lock Nut

5. Turn on the machine, release the parkingbrake (if equipped), and move the machineforward to observe the squeegee bladedeflection. Readjust the deflection ifnecessary.

NOTE: The tip curl at the ends of the squeegeeassembly may have to be readjusted after aproper deflection has been achieved.

MAINTENANCE

1465/1480/1490 MM185 (9--91)3-22

BRAKES AND TIRES

PARKING BRAKE

The parking brake is present on machines withthe parking brake option. It controls the brakes onthe front wheels.

The parking brake should be adjusted after every100 hours of operation or whenever it becomeseasy to engage it.

To adjust the parking brake, adjust the tension ofthe brake cables at the brake bracket near thebrake lever. Loosen the mounting nut, turn thebrake cable nut on the other side of the brakebracket clockwise to increase the tension on thebrake cable. Tighten the mounting nut.

A

B

C

D

04393

PARKING BRAKE ADJUSTMENT

A. Brake LeverB. Brake BracketC. Mounting NutD. Brake Cable

TIRES

The two front tires support the weight of the frontof the machine.They are pneumatic. Check the airpressure after every 25 hours of operation. Thecorrect air pressure is 40 to 45 psi (275 to310 kPa). For the 1480 with the heavy dutybatteries option, the correct air pressure is 60 to65 psi (410 to 450 kPa).

04376

TIRE

MAINTENANCE

3-231465/1480/1490 MM185 (9--91)

OPTIONS

PRE-SWEEPt

The Pre-Sweept allows the machine to pick upsmall debris. Maintenance of the Pre-Sweeptassembly includes; adjustment of the brushpattern, height adjustment of the brush side skirts,checking drive belt tension and wear, andreplacement of seals and flaps as they becomedamage or worn.

PRE-SWEEPt BRUSH

The Pre-Sweept brush deposits small debris inthe hopper. It should be checked daily for wearand damage. Remove any string or wire foundtangled on the brush, brush drive hub, or brushidler arm.

Check the main brush pattern every time a newbrush is installed. The brush should be replacedwhenever the bristles measure 0.38 to 0.50 in(10 to 13 mm) in length.

TO REPLACE PRE-SWEEPt BRUSH



2. Remove the debris hopper.

3. Lower the Pre-Sweept brush.

4. Remove the two mounting screws holdingthe brush idler plate to the Pre-Sweeptframe.

A

A

B

C

04396

PRE-SWEEPt BRUSH IDLER

A. Mounting ScrewsB. Cotter PinB. Brush Idler Plate

5. Pull out the cotter pin holding the idler plateto the brush frame.

6 Pull out the brush idler plate.

7. Remove the brush.

04397

REMOVING PRE-SWEEPt BRUSH

8. Line up the drive end of the new brush withthe brush drive plug.

9. Line up the idler plate with the idler end ofthe new brush. Line the pins on the idlerplate up with holes on the brush frame.

A

B

B

04400

LINING UP THE IDLER PLATE

A. Idler PlateB. Pins

10. Install the cotter pin to hold the idler plate tothe brush frame.

11. Secure the brush idler plate to thePre-Sweept frame with the two mountingscrews.

12. Check the brush pattern as described in TOADJUST PRE-SWEEPt BRUSHPATTERN.

MAINTENANCE

1465/1480/1490 MM185 (9--91)3-24

TO ADJUST PRE-SWEEPt BRUSH PATTERN

1. Apply chalk, or some other material that willnot blow away easily, to a smooth , levelfloor.

2. Turn the machine on and park thePre-Sweept assembly over the chalkedarea. Turn the machine off and set theparking brake, if equipped.


3. Lower the Pre-Sweept brush.

4. Turn the machine on and allow the brush tospin on the chalked area for 15 to 20seconds.

NOTE: If no chalk or other material is available,allow the brush to spin on the floor for twominutes.

5. Look at the brush pattern. It should measure0.75 to 1.25 in (20 to 30 mm) across thelength of the brush.

6. To adjust the pattern width, loosen the wingnut on the brush handle. Turn the nutlocated below the brush handle bracket.Tighten the wing nut when the desired widthis reached.

A B

C

04392

BRUSH PATTERN ADJUSTMENT

A. Brush HandleB. Wing NutC. Nut


PRE-SWEEPt BRUSH SIDE SKIRTS

The Pre-Sweept brush side skirts are located oneither side of the Pre-Sweept brush

The Pre-Sweept brush side skirts should beadjusted so there is a maximum of 0.03 in (1 mm)space between the floor and the bottom of theskirt. Check the side skirt clearance after 80 hoursof operation.

AB

04398

PRE-SWEEPt SIDE SKIRT

A. Side SkirtB. Rear Skirt

PRE-SWEEPt BRUSH DRIVE BELT

The Pre-Sweept brush drive belt transfers powerfrom the Pre-Sweept brush motor to the brush.The belt tension should be checked every 80hours of operation. The belt is properly tensionedwhen the belt deflects 0.11 in (3 mm) from a forceof 3.6 to 5.4 lb (1.6 to 2.5 kg).

TO REPLACE AND ADJUST THE BRUSHDRIVE BELT

1. Turn the machine off and set the parkingbrake, if equipped.


2. Remove the debris hopper.

3. Remove the belt cover.

MAINTENANCE

3-251465/1480/1490 MM185 (9--91)

4. Loosen the four adjustment bolts on eitherside of the belt.

C

AB

BB

B

04394

PRE-SWEEPt DRIVE BELT

A. Drive BeltB. Adjustment BoltsC. Pry Hole

5. Remove the old belt.

6. Place the new belt on the sheaves.

7. Place a large screwdriver in the pry hole andput tension on the belt. Tighten the fouradjustment bolts. Check the tension, andreadjust if necessary.

8. Replace the belt cover.


PRE-SWEEPt REAR SKIRT

The Pre-Sweept rear skirt helps keep debrisaway from the scrub brushes. It is located behindthe Pre-Sweept brush. Check the rear skirtevery25 hours of operation for damage and wear.

AB

04398

PRE-SWEEPt REAR SKIRT

A. Side SkirtB. Rear Skirt

MAINTENANCE

1465/1480/1490 MM185 (9--90)3-26

DEBRIS HOPPER SLIT SKIRT

The debris hopper slit skirt helps direct debris intothe hopper. It is located at the bottom rear of thedebris hopper. The rear lip of the slit shouldalways lie flat and contact the floor. Check theskirt every 25 hours of operation for damage orwear.

PRE-SWEEPt HOPPER SEALS

There are several seals to seal the debris hopper.One seal is located on the Pre-Sweept framewhere the debris hopper comes in contact withthe frame. There is also two seals located on theboth sides of the debris hopper. Check theseseals every 25 hours of operation for damage orwear.

A

B B

04399

PRE-SWEEPt HOPPER SKIRTS AND SEALS

A. Hopper Slit SkirtB. Hopper Seal

APPENDIX

4-11465/1480/1490 MM185 (9--90)

SECTION 4CONTENTS

PageHARDWARE INFORMATION 4--3. . . . . . . . . . . . .

STANDARD BOLT TORQUE CHART 4--3. . .METRIC BOLT TORQUE CHART 4--3. . . . . .BOLT IDENTIFICATION 4--3. . . . . . . . . . . . . . .THREAD SEALANT AND LOCKING

COMPOUNDS 4--3. . . . . . . . . . . . . . . . . . . .

APPENDIX

1465/1480/1490 MM185 (9--90)4-2

APPENDIX

4-31465/1480/1490 MM185 (9--90)

HARDWARE INFORMATION

The following charts state standard platedhardware tightening ranges for normal assemblyapplications. Decrease the specified torque by20% when using a thread lubricant. Do notsubstitute lower grade hardware for higher gradehardware. If higher grade hardware than specifiedis substituted, tighten only to the specifiedhardware torque value to avoid damaging thethreads of the part being threaded into, as whenthreading into speed nuts or weldments.

STANDARD BOLT TORQUE CHART

Thread SAE Grade 5 SAE Grade 8Size Torque ft lb (Nm) Torque ft lb(Nm)

0.25 in 7--10 (9--14) 10--13 (14--38)0.31 in 15--20 (20--27) 20--26 (27--35)0.38 in 27--35 (37--47) 36--47 (49--64)0.44 in 43--56 (58--76) 53--76 (72--103)0.50 in 65--85 (88--115) 89--116 (121--157)0.62 in 130--170 (176--231) 117--265 (159--359)0.75 in 215--280 (291--380) 313--407 (424--552)1.00 in 500--650 (678--881) 757--984 (1026--1334)

NOTE: Decrease torque by 20% when using athread lubricant.

METRIC BOLT TORQUE CHART

Thread Class 8.8 Class 10.9Size Torque ft lb (Nm) Torque ft lb(Nm)

M4 2 (3) 3 (4)M5 4 (5) 6 (8)M6 7 (9) 10 (14)M8 18 (24) 25 (34)M10 32 (43) 47 (64)M12 58 (79) 83 (112)M14 94 (127) 133 (180)M16 144 (195) 196 (265)M20 260 (352) 336 (455)M24 470 (637) 664 (900)

NOTE: Decrease torque by 20% when using athread lubricant.

Exceptions to the above chart:

Not available at time of publication.

BOLT IDENTIFICATION

Identification SpecificationGrade Marking and Grade

SAE--Grade 5

SAE--Grade 8

ISO--Grade 8.8

ISO--Grade 10.901395

THREAD SEALANT AND LOCKINGCOMPOUNDS

Thread sealants and locking compounds may beused on this machine. They include the following:

Locktite 515 sealant -- gasket formingmaterial. TENNANTr Part No. 75567,15 oz(440 ml) cartridge.

Locktite 242 blue -- medium strength threadlocking compound. TENNANTr Part No.32676, 0.5 ml tube.

Locktite 271 red -- high strength threadlocking compound. TENNANTr Part No.19857, 0.5 ml tube.

APPENDIX

1465/1480/1490 MM185 (9--90)4-4

HOW TO USE THIS MANUAL

5-11465/1480/1490 MM185 (9--93)


This section on HOW TO USE THIS MANUAL willtell you how to:

-- Find important machine information forordering correct repair parts.

-- Find TENNANT part numbers.-- Order TENNANT parts and supplies.

IMPORTANT INFORMATION

When placing an order for parts, the machinemodel and machine serial number are important.Refer to the MACHINE DATA box which is filledout during the installation of your machine. TheMACHINE DATA box is located on the inside ofthe front cover of this manual.

The model number of your machine is on the sideof the machine.

The serial number of your machine is printed onthe machine data plate located as shown.


1465/1480/1490 MM185 (9--93)5-2

FINDING A TENNANT PART NUMBER

This manual contains the following sections:

-- HOW TO USE THIS MANUAL-- STANDARD PARTS-- OPTIONS-- BREAKDOWNS-- CROSS REFERENCE

The STANDARD PARTS section lists repair partsfor standard machines. They are grouped in thisgeneral order:

-- General wear parts.-- Machine frame and related parts.-- Machine propelling system.-- Scrubbing components.-- Electrical parts.

The OPTION section lists repair parts of options.

The BREAKDOWN section lists available repairparts of major components.

All sections in this manual consist of partsillustrations and corresponding parts lists.

The parts illustrations are numbered with Refnumbers which refer to corresponding parts lists.

The parts lists include a number of columns ofinformation:

-- Ref -- column refers to the reference numberon the parts illustration.∇ -- indicates the part is an assembly.Y -- indicates the part is included in theassembly listed just before it.

-- TENNANT Part No. -- column lists theTENNANT part number for the part.

-- Serial Number -- column indicates the set ofmachines the part number is applicable to.Serial numbers change when the machinedesign has been modified. The most currentdesign of the machine is shown in the mainillustration, older designs are boxed in acorner of the illustration.

-- Description -- column is a brief descriptionof the part.

-- Qty. -- column lists the quantity of that partused in that area of the machine.


5-31465/1480/1490 MM185 (9--93)

NOTE: If a service kit is installed on yourmachine, be sure to keep the INSTRUCTIONBULLETIN which came with the kit. It containsrepair parts numbers needed for ordering futureparts.

NOTE: Fasteners used in this machine may bemetric or non-metric. Take care when replacinghardware to replace with same thread size.

PLACING AN ORDER

Orders may be placed by phone, fax, or by mail.Phone orders may need written confirmation.Follow the steps below to insure prompt delivery:

1. Identify the model number of your machine.

2. Identify the serial number of your machine.

3. Find the part number of the part you need.Do not order by page number or referencenumber. If you are not able to find the partnumber, call your TENNANT representativefor help or send the old part as a sample.

4. Determine the quantity of the part you need.

5. Provide the following company information:

-- Company name

-- Customer ID Number

-- Shipping address

-- Billing address

-- First and last name of person orderingparts

-- Telephone number

-- Purchase order number

6. Provide definitive shipping instructions.


1465/1480/1490 MM185 (9--93)5-4

Any claim for loss or damage to a shipment intransit should be filed promptly with thetransportation company making the delivery.Shipments will be complete unless the packing listor order acknowledgement indicates items backordered.

If parts received are suspected to be incorrect ordefective, please contact the TENNANTrepresentative from whom you ordered the part.They will give authorization for return and/orhandle replacement shipments when required.

1465 MODEL PARTS

6-11465/1480/1490 MM185 (9--94)

SECTION 6CONTENTS

PageFig. 1 -- Recommended General Maintenance Items 6-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 2 -- Replacement Brushes 6-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 3 -- Hood and Bumper Group 6-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 4 -- Hood and Bumper Group 6-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 5 -- Main Frame Group 6-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 6 -- Main Frame Group 6-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 7 -- Side Skirt Support Group 6-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 8 -- Front Shroud Group 6-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 9 -- Scrub Head Lift Group 6-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 10 -- Scrub Head Group 6-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 11 -- Tire and Rim Assembly 6-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 12 -- Dual Drive Group 6-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 13 -- Solution and Recovery Tanks Group 6-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 14 -- Recovery Tank Float Group 6-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 15 -- Solution Control Group 6-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 16 -- Battery Group 6-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 17 -- Battery Group 6-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 18 -- Steering Control Group 6-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 19 -- Rear Electrical Panel Group 6-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 20 -- Electrical Controller Group 6-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 21 -- Rear Electrical Group 6-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 22 -- Rear Squeegee Link Group 6-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 23 -- Rear Squeegee Link Group 6-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 24 -- Rear Squeegee Group 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 25 -- Wire Harness Group 6-42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 26 -- Label Group 6-44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1465 MODEL PARTS

1465/1480/1490 MM185 (9--94)6-2

05775Fig. 1 -- Recommended General Maintenance Items

TENNANT MachineKey Part No. Serial Number Description Qty.

∇ 11484 (030000--030155 ) Squeegee Blade Kit, Short 1Y 04894 (030000--030155 ) Squeegee Blade Assembly, Front 1Y 04898 (030000--030155 ) Squeegee Blade Assembly, Rear 1Y 33437 (030000--030155 ) Blade, Squeegee End 2∇ 24686 (030156-- ) Squeegee Blade Kit, Long 1

Y 33357 (030156-- ) Squeegee Blade Assembly, Front 1Y 33352 (030156-- ) Squeegee Blade Assembly, Rear 1Y 11283 (030156-- ) Blade, Squeegee End 2

78544 (030156-- ) Squeegee Blade Assembly, Front, Urethane 178545 (030156-- ) Squeegee Blade Assembly, Rear, Urethane 1

1465 MODEL PARTS

6-31465/1480/1490 MM185 (9--94)

Fig. 2 -- Replacement Brushes

23

4

1

6

11

78

10

59

05103/05105TENNANT Machine

Key Part No. Serial Number Description Qty

1 11681 (000000-- ) Brush, Pre--Sweep, Polypropylene 1∇ 2 05729 (000000-- ) Scrub Brush Assembly, Stiff Polypropylene 2Y 3 14838 (000000-- ) Spring, Brush, Retaining 1Y 4 24299 (000000-- ) Bracket, Spring, Retainer 1∇ 30240 (000000-- ) Scrub Brush Assembly, Polypropylene 2

Y 14838 (000000-- ) Spring, Brush, Retaining 1Y 24299 (000000-- ) Bracket, Spring, Retainer 1∇ 05728 (000000-- ) Scrub Brush Assembly, Nylon 2Y 14838 (000000-- ) Spring, Brush, Retaining 1Y 24299 (000000-- ) Bracket, Spring, Retainer 1

∇ 05730 (000000-- ) Scrub Brush Assembly, Abrasive Nylon 2Y 14838 (000000-- ) Spring, Brush, Retaining 1Y 24299 (000000-- ) Bracket, Spring, Retainer 1∇ 05033 (000000-- ) Scrub Brush Assembly, Bassine 2Y 14838 (000000-- ) Spring, Brush, Retaining 1

Y 24299 (000000-- ) Bracket, Spring, Retainer 1∇ 05034 (000000-- ) Scrub Brush Assembly, Wire 2Y 14838 (000000-- ) Spring, Brush, Retaining 1Y 24299 (000000-- ) Bracket, Spring, Retainer 1∇ 5 30215 (000000-- ) Scrub Driver Pad Assembly, Polypropylene 2

Y 6 24299 (000000-- ) Bracket, Retainer Spring 1Y 7 14838 (000000-- ) Spring, Brush Retaining 1Y 8 15539 (000000-- ) Adaptor, Brush 1Y 9 11218 (000000-- ) Spacer, Pad Holder 1Y 10 19783 (000000-- ) Holder. Pad 1

11 89046 (000000-- ) Pad, Stripper, Brown 289047 (000000-- ) Pad, Scrubber, Blue 289048 (000000-- ) Pad, Buffer, Red 289049 (000000-- ) Pad, Polish, White 2

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-4

Fig. 3 -- Hood and Bumper Group

3

1 14

3

4

5

3

3

9

9 8

7

6

101112

10

3

3

9

9

7813

2

1465 MODEL PARTS

6-51465/1480/1490 MM185 (9--93)

04790/04199Fig. 3 -- Hood and Bumper Group

TENNANT MachineKey Part No. Serial Number Description Qty

∇ 1 05575 (030000--030172 ) Cover, Front 1Y 2 33360 (030000--030172 ) Seal 1

3 05284 (030000--030172 ) Clip, Retainer 84 10987 (030000--030172 ) Corner Block, Frame, R.H. 15 10988 (030000--030172 ) Corner Block, Frame, L.H. 1

6 05070 (030000--030172 ) Bumper, Side, L.H. 17 05236 (030000--030172 ) Bar, Long Hinge 28 05223 (030000--030172 ) Bar, Short Hinge 29 05272 (030000--030172 ) Spacer, Hinge 410 04945 (030000--030172 ) Block Assembly, Corner Frame 2

11 04993 (030000--030172 ) Channel, Frame 112 05072 (030000--030172 ) Bumper, Front 113 05276 (030000--030172 ) Bumper, Side, R.H. 114 05285 (030000--030172 ) Cover, Rear 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-6


3

1

3

3

3

9

98

7

6

1011

10

3

3

9

9

7

212

4

4

5 8

1465 MODEL PARTS

6-71465/1480/1490 MM185 (9--93)



∇ 1 05575 (030173-- ) Cover, Front 1Y 2 33360 (030173-- ) Seal 1

3 05284 (030173-- ) Clip, Retainer 84 33454 (030173-- ) Plate, Mount 25 33537 (030173-- ) Bumber, Side, R.H. 1

6 33536 (030173-- ) Bumper, Side, L.H. 17 05236 (030173-- ) Bar, Hinge Long 28 05223 (030173-- ) Bar, Hinge Short 29 05272 (030173-- ) Spacer, Hinge 410 33407 (030173-- ) Block, Corner Frame 2

11 05072 (030173-- ) Bumper, Front 112 05285 (030173-- ) Cover, Rear 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-8

Fig. 5 -- Main Frame Group

3

7 6

54

36 8

9

1

2


Key Part No. Serial Number Description Qty.

1 05006 (030000--030172 ) Tray, Battery 12 24863 (030000--030172 ) Frame Replacement Kit 13 27929 (030000--030172 ) Grommet 44 05048 (030000--030172 ) Panel, Lower, L.H. 15 65690 (030000--030172 ) Caster 2

6 10931 (030000--030172 ) Strip, Skirt Retainer 27 10929 (030000--030172 ) Skirt, Lower Panel, L.H. 18 10930 (030000--030172 ) Skirt, Lower Panel, R.H. 19 05047 (030000--030172 ) Panel, Lower, R.H. 1

1465 MODEL PARTS

6-91465/1480/1490 MM185 (9--93)


1

6

3

2

5

47



1 05006 (030173-- ) Tray, Battery 12 33490 (030173-- ) Frame, Main 13 33515 (030173-- ) Channel 14 65690 (030173-- ) Caster 25 33548 (030173-- ) Panel, Cover, L.H. 1

6 33583 (030173-- ) Panel, Lower, R.H. 17 04702 (030173-- ) Pad, Head Stop 2

1465 MODEL PARTS

1465/1480/1490 MM185 (9--90)6-10

Fig. 7 -- Side Skirt Support Group

2

1

2

22

1465 MODEL PARTS

6-111465/1480/1490 MM185 (9--93)

05042/04771Fig. 7 -- Side Skirt Support Group


1 05646 (030000--030172 ) Spring, Skirt Mounting 12 46236 (030000--030172 ) Clamp, Cable 6

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-12

Fig. 8 -- Front Shroud Group

4

32

4

6

19

2021

6

13 12

11

87

14

15

16

17

18

2

122

24

10 9

23

3

5

28

2726

2827

25

10

1465 MODEL PARTS

6-131465/1480/1490 MM185 (9--93)

04788/06090Fig. 8 -- Front Shroud Group


1 06103 (030000--030172 ) Bracket, Spring Mounting 22 06108 (030000-- ) Spring 23 05214 (030000-- ) Bracket, Shroud Mounting 2

∇ 28496 (030000-- ) Scrub Shroud Replacement Kit 1Y 4 33427 (030000-- ) Sleeve 2

Y 5 59633 (030131-- ) Bearing, Fiberglide Thrust 2Y 6 86800 (030000-- ) Wheel 2Y 7 10927 (030000-- ) Spring, Torsion, L.H. 1Y 8 11613 (030000-- ) Latch, Shroud, L.H. 1Y 9 28494 (030000-- ) Panel, Scrub Shroud 1

Y 10 36758 (030131-- ) Screw, Shoulder 2Y 11 28365 (030131-- ) Bracket, Wheel 1Y 12 86800 (030131-- ) Wheel 1Y 13 86791 (030131-- ) Screw, Shoulder 1Y 14 05222 (030000-- ) Strip, Skirt Retainer, L.H. 1

Y 15 05233 (030000-- ) Strip, Skirt Retainer, R.H. 1Y 16 05240 (030000-- ) Skirt, Scrub Head 1Y 17 05050 (030000-- ) Strap, Shroud 1Y 18 11612 (030000-- ) Latch, Shroud, R.H. 1Y 19 10928 (030000-- ) Spring, Torsion, R.H. 1

20 28360 (030000--030172 ) Wheel Replacement Kit 121 11489 (030000--030172 ) Bearing, Flanged 122 28366 (030131--030172 ) Plate, Shroud 223 24852 (030173-- ) Plate, Mount 224 28238 (030000--030172 ) Plate, Spacer 2

25 33535 (030173-- ) Bracket, Skirt, R.H. 126 33533 (030173-- ) Bracket, Skirt, L.H. 127 33532 (030173-- ) Skirt, Side 228 33477 (030173-- ) Strip, Backup 2

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-14

Fig. 9 -- Scrub Head Lift Group

1

5

4

3

2

6

8

7

6

16

12

11

10

1996

7

8

23 1820

2121

22

6

15

9

1

24

1413

17

25

1465 MODEL PARTS

6-151465/1480/1490 MM185 (9--93)

05061/04223Fig. 9 -- Scrub Head Lift Group


1 51534 (030000-- ) Pin, Clevis 12 05292 (030000-- ) Bracket, Link Mount 13 05685 (030000-- ) Rod End, M10, L.H. 14 04921 (030000-- ) Rod, Adjusting 15 05686 (030000-- ) Rod End, M10, R.H. 1

6 04928 (030000-- ) Bearing, Flange 47 05019 (030000-- ) Sleeve 28 04927 (030000-- ) Sleeve 29 04920 (030000-- ) Bar, Pivot 210 10632--14 (030000-- ) Grommet 1

11 04924 (030000-- ) Pivot, Scrub Head 112 05735 (030000-- ) Magnet, Switch 113 54333 (030000--030174 ) Clamp, Worm Drive 214 05793 (030000--030174 ) Boot, Switch (replaced by none) 115 28577 (030000-- ) Bracket, Head Lift 1

16 04942 (030000-- ) Spacer, Rod 117 28609 (030000--030174 ) Sensor Kit 118 45261 (030000-- ) Spring, Compression 219 63185 (030000-- ) Spring, Compression 220 50682 (030000-- ) Sleeve 2

21 45960 (030000-- ) Screw, Shoulder 222 05018 (030000-- ) Actuator, 36 V 123 28608 (030175-- ) Sensor Assembly, Mag Reed 124 49266 (030175-- ) Tie, Cable 125 27921 (030000-- ) Washer 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-16

Fig. 10 -- Scrub Head Group

1

1

6

54

7

3

2

2



1 04922 (030000-- ) Motor, 36 V (See Breakdowns) 22 00926 (030000-- ) Key, Square 23 04928 (030000-- ) Bearing, Flange 24 05075 (030000-- ) Plate, Brush Drive 15 04927 (030000-- ) Sleeve 1

6 14841 (030000-- ) Hub, Brush Drive 27 05612 (030000-- ) Sleeve, Scrub Head Rear 1

1465 MODEL PARTS

6-171465/1480/1490 MM185 (9--93)

Fig. 11 -- Tire and Rim Assembly

1

2

3

4



∇ 61597 (030000-- ) Tire and Rim Assembly 2Y 1 61596 (030000-- ) Tire, Non--marking 1Y 2 04658 (030000-- ) Tube, Inner 1Y 3 04657 (030000-- ) Rim 1

4 11109 (030000-- ) Nut, Wheel 6

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-18

Fig. 12 -- Dual Drive Group

28

2

1

26

23

12

11

13

14

15

16179

108

5

5

7 6

7

1918

2120

15

16 17

27

24

27

4322

29

29

1465 MODEL PARTS

6-191465/1480/1490 MM185 (9--93)

05059/04192Fig. 12 -- Dual Drive Group


1 04656 (030000-- ) Motor, Electric (See Breakdowns) 22 00911 (030000-- ) Key, Square 23 05582 (030000--030186 ) Bearing, Flange 44 24548 (030000--030186 ) Arm Kit, Chain Tensioner 45 04671 (030000-- ) Puck, Chain Tensioner 4

6 04720 (030000-- ) Spring, Compression 27 05604 (030000-- ) Wire, Spring 48 04672 (030000-- ) Sprocket 2

∇ 9 61415 (030000-- ) Chain and Link Assembly 2Y 10 28272 (030000-- ) Link, Roller Chain 1

11 00500--15 (030000--030157 ) Key, Woodruff 212 00928 (030000-- ) Key, Square 213 33484 (030000--030157 ) Shaft and Sprocket Replacement Kit 214 33422 (030158-- ) Shaft and Sprocket 215 04746 (030000-- ) Flange, Bearing Retainer 4

16 24684 (030000-- ) Bearing Replacement Kit 417 36190 (030000-- ) Flange 4

∇ 18 04704 (030000-- ) Dual Drive Hub Assembly 2Y 19 11117 (030000-- ) Stud, Wheel 3

20 08169 (030000-- ) Nut, Nylon Lock 2

21 04401 (030000-- ) Washer, M20 222 24549 (030000--030186 ) Housing, Chain 223 05572 (030000-- ) Bracket, Drive Mounting 224 11088 (030000-- ) Bracket, Bearing Support 225 47277 (030173-- ) Chain, Static 1

26 15877 (030187-- ) Bearing, Flange 427 33446 (030187-- ) Case, Chain 228 24547 (030187-- ) Arm, Chain Tensioner 429 24555 (030187-- ) E--Ring, External 4

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-20

Fig. 13 -- Solution and Recovery Tanks Group

12

12

13

11

5

14

3

25

9

15

8

6

9

4

3

12

12

12

13

17

16

18

21

20

19

19

21

5

7

1222

23

23

28

27

24

26

25

10

26

29

29

1465 MODEL PARTS

6-211465/1480/1490 MM185 (9--94)

05030/04196Fig. 13 -- Solution and Recovery Tanks Group


1 65552 (030000--030311 ) Baffle Kit 11 65551 (030312-- ) Plate, Baffle 12 05014 (030000-- ) Tank, Solution 13 222396 (030000-- ) Stopper Assembly 24 11746 (030000-- ) Baffle, Tank 1

5 22297 (030000-- ) Clamp, Worm Drive 36 05216 (030000-- ) Hose, Squeegee 17 06137 (030000-- ) Cover, Recovery Tank 18 05015 (030000-- ) Tank Recovery 19 05127 (030000-- ) Hose, Drain 2

10 67004 (030000--030170 ) Clip, Finger Grip 211 33344 (030000-- ) Clamp, Worm Drive 112 65566 (030000-- ) Fitting, Straight 313 75611 (030000-- ) Fitting, Plug 214 05675 (030000-- ) Pad, Tank 2

15 11750 (030000-- ) Baffle, Vacuum Fan 116 69784 (030000-- ) Fitting, Nipple 117 05218 (030000-- ) Strainer, Solution Tank 118 56119 (030000-- ) Fitting, Plug 119 76426 (030000-- ) Washer, Sealing 3

20 05165 (030000-- ) Seal, Recovery Tank Lid 121 43516A (030000-- ) Basket, Soap 122 04832 (030000-- ) Pad, Foam 123 57828 (030000-- ) Foam 224 04836 (030000-- ) Strip, Poly 1

25 24663 (030171-- ) Strap, Drain Hose 226 24638 (030171-- ) Clip, Drain Hose 227 05089 (030000-- ) Screen 128 19676 (030000-- ) Lanyard 129 65695 (030312-- ) Latch, Lift and Turn, Adjustable 2

1465 MODEL PARTS

1465/1480/1490 MM185 (9--94)6-22

Fig. 14 -- Recovery Tank Float Group

6

4

3

2

1

1110 9

8

7

12

5

13

1465 MODEL PARTS

6-231465/1480/1490 MM185 (9--94)

05034/06300Fig. 14 -- Recovery Tank Float Group


1 10936 (030000-- ) Guard, Vacuum Fan 12 06174 (030000-- ) Bracket, Vacuum Fan 13 10914 (030000-- ) Fan, Vacuum (See Breakdowns) 14 06146 (030000-- ) Bracket, Mounting 15 49266 (030000-- ) Tie, Cable 1

6 05567 (030000-- ) Bracket, Water Level Control 17 65683 (030000-- ) Float, Water Level 18 10935 (030000--030118 ) Mercury Switch Assembly 18 28346 (030119-- ) Mercury Switch Assembly 19 33584 (030000-- ) Clamp, Cable 1

10 56119 (030000-- ) Fitting, Plug 111 76426 (030000-- ) Washer, Sealing 312 10911 (030000-- ) Isolator, Vacuum Fan 113 78551 (030000-- ) Tube 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-24

Fig. 15 -- Solution Control Group

5

1

1819

21

6

5

9 78

10

12

11

10

12

12

14

1315

1716

12

4

3

1465 MODEL PARTS

6-251465/1480/1490 MM185 (9--93)

05038/04198Fig. 15 -- Solution Control Group


1 43611 (030000-- ) Washer, Nylon 22 63342 (030000-- ) Sleeve 13 33441 (030000--030140 ) Water Handle Kit 14 26565 (030000--030140 ) Knob 15 27880 (030000-- ) Yoke Assembly 2

6 05670 (030000-- ) Cable, Push Pull 17 12083 (030000-- ) Water, Valve 18 05294 (030000-- ) Bracket, Valve Mounting 19 05669 (030000-- ) Arm, Water Valve 110 63244--1 (030000-- ) Fitting, Barbed Elbow 2

11 63244--3 (030000-- ) Fitting, Barbed Elbow 112 54333 (030000-- ) Clamp, Worm Drive 413 05714 (030000-- ) Hose, PVC 114 05712 (030000-- ) Hose, Clear Vinyl 115 05711 (030000-- ) Hose, Clear Vinyl 1

16 05715 (030000-- ) Hose, Clear Vinyl 117 63245--1 (030000-- ) Fitting, Barbed Tee 118 33438 (030141-- ) Lever, Control 119 33439 (030141-- ) Grip, Handle 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-26

Fig. 16 -- Battery Group

655

3

2

1

11

9

8

7

4

1

1

1

1

11

10

12

12

1465 MODEL PARTS

6-271465/1480/1490 MM185 (9--94)

04784/04201Fig. 16 -- Battery Group


1 11230 (030000--030095 ) Battery, 6 V, Wet (Replaced by 10155) 61 11229 (030000--030095 ) Battery, 6 V, Dry (International Only) 62 05251 (030000--030095 ) Cable, Battery 13 63757 (030000--030095 ) Cable, Battery 14 05252 (030000--030095 ) Cable, Battery 1

5 63755 (030000--030095 ) Cable, Battery 26 05671 (030000--030095 ) Cable, Battery 17 05672 (030000--030095 ) Cable, Battery 18 10632 (030000--030095 ) Grommet, Rubber 19 65742 (030000--030095 ) Sleeve 2

10 04836 (030000--030095 ) Strap, Poly, Webbing 111 04684 (030000--030095 ) Angle, Battery Stop 212 33671 (030000--030095 ) Strap, Rubber, Tie--down 2

1465 MODEL PARTS

1465/1480/1490 MM185 (9--94)6-28


1

3

4

5

6 7

8

910

11

12

1314 15

1

1

2

5

10

1

16

1465 MODEL PARTS

6-291465/1480/1490 MM185 (9--94)



1 10155 (030096-- ) Battery, 6 V, Wet 61 11229 (030096-- ) Battery, 6 V, Dry (International Only) 62 28333 (030096-- ) Cable, Battery 13 28334 (030096-- ) Cable, Battery 14 28335 (030096-- ) Cable, Battery 1

5 63740 (030096-- ) Cable, Battery 26 28332 (030096-- ) Cable, Battery 17 05672 (030096-- ) Cable, Battery 18 10632 (030096-- ) Grommet, Rubber 19 65742 (030096-- ) Sleeve 2

10 04836 (030096-- ) Strap, Poly, Webbing 211 04684 (030096--030172 ) Angle, Battery Stop 211 24843 (030173-- ) Angle, Battery Stop 212 33671 (030096-- ) Strap, Rubber, Tie--down 213 45962 (030096-- ) Cover, Terminal 12

14 02076 (030096-- ) Cover, Terminal 1215 28286 (030096-- ) Strap, Battery Lift 116 65744 (030096-- ) Hinge, W/Label, SB50 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-30

Fig. 18 -- Steering Control Group

1

2

345

6

7

89

1011

12

13

14

1516

17

18

1920

21

1

8

9

13

15

16

18

22

1465 MODEL PARTS

6-311465/1480/1490 MM185 (9--93)

05067/04203Fig. 18 -- Steering Control Group


1 04761 (030000--030082 ) Bearing, Flange 22 04762 (030000-- ) Spring, Torsion Centering 13 04763 (030000-- ) Hub and Gear 14 04766 (030000-- ) Collar, Shaft 15 27974 (030083-- ) Gear 1

6 27957 (030083-- ) Potentiometer Replacement Kit 17 04760 (030000-- ) Handle, Speed Control 18 06208 (030000-- ) Washer 29 04765 (030000-- ) Grip, Handle 210 27934 (030083-- ) Bracket, Handle 1

11 05611 (030000-- ) Isolator, Vibration 212 63846 (030000-- ) Switch, Push Button 213 86730 (030000-- ) Nut, Hex, Thin 214 04767 (030000-- ) Stop, Spring 115 27972 (030000--030082 ) Potentiometer Replacement Kit 1

16 05582 (030000--030082 ) Bearing, Flange 217 27973 (030083-- ) Bracket, Potentiometer 118 27937 (030083-- ) Bearing, Flange 219 55248 (030000-- ) Mount, Cable Tie 120 49266 (030000-- ) Tie, Cable 1

21 86730 (030083-- ) Nut, Hex, Thin 122 82226 (030000-- ) Washer 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-32

Fig. 19 -- Rear Electrical Panel Group

Early Factory InstalledAuto Stop Switch

3

2

13

4

9

8

7610

1011

11

12

1718

1

5

2115

22 21

11

19

20

16

14

14

1465 MODEL PARTS

6-331465/1480/1490 MM185 (9--93)

05069/04202Fig. 19 -- Rear Electrical Panel Group


1 33408 (030000--030170 ) Instrument Panel and Bezel Kit 12 65597 (030000-- ) Panel and Label Assembly, Rear 13 65565 (030000-- ) Panel, Touch Switch 14 33470 (030171-- ) Bracket, Touch Panel 15 05280 (030000--030170 ) Clip, Stud 8

∇ 6 31203 (030000-- ) Switch Assembly, Key 1Y 31204 (030000-- ) Key, Switch 1

7 31988 (030000-- ) Hourmeter 18 04957 (030000-- ) Plate, Circuit Breaker Mounting 19 28416 (030000-- ) Plate, Circuit Breaker Mounting 1

10 05027 (030000-- ) Guide, Cover, Rear 211 56799 (030000-- ) Rivet, Pop 412 11744 (030000-- ) Label, ESt Cover 113 33492 (030171-- ) Bezel, Touch Panel 114 28429 (030000--030329 ) Switch, Push Button 1

15 28428 (030000-- ) Plate, Stop Button 116 11608 (030000--030329 ) Contacts, Switch 1

∇ 17 11651 (030000--030169 ) Switch Assembly 1Y 31204 (030000--030169 ) Key, Switch 1

18 87284 (030000--030169 ) Relay, DPDT 1

19 57772 (030000-- ) Plate, Cover 120 65584 (030000-- ) Plugbuuton 121 65664 (030330-- ) Switch, Push Button 122 65665 (030330-- ) Contacts, Switch 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--94)6-34

Fig. 20 -- Electrical Controller Group

1

2

34

56

7

8

9

1011

12

13

22

18

19

20

10

17

14

1823

21

15

16



1 27950 (030000--030077 ) Cover and Panel Replacement Kit 12 11708 (030000-- ) Grommet, Flexible 13 06126 (030000--030077 ) Seal, Electrical Panel (Replaced by 27928) 14 11707 (030000--030238 ) Grommet, Flexible 15 27941 (030078-- ) Panel, Electric 1

6 27960 (030000-- ) Control Board Kit 17 10973 (030000-- ) Shunt 18 56390 (030000--030077 ) Grommet 19 27961 (030000-- ) Controller Kit, Dual 210 65742 (030000-- ) Sleeve 4

11 15840 (030000-- ) Pin, Prong 1412 27962 (030000-- ) Board Kit, Interface Steering 113 27928 (030078-- ) Grommet, Ribbon Cable 114 27947 (030078-- ) Grommet 115 28341 (030078--030181 ) Grommet Replacement Kit 2

16 27948 (030078--030181 ) Grommet 117 27948 (030078-- ) Grommet 118 40282 (030078-- ) Sleeve 419 27951 (030078-- ) Cover and Label Kit, Electric Panel 120 27945 (030078-- ) Gasket, Electric Panel 1

21 27914 (030182-- ) Plate, Harness 222 27915 (030182-- ) Grommet, Harness 123 10632--19 (030239-- ) Grommet 1

1465 MODEL PARTS

6-351465/1480/1490 MM185 (9--93)

Fig. 21 -- Rear Electrical Group

5

2

3

1

8

7

6

5

11

109

7

4

12



1 27920 (030000-- ) Breaker, Circuit, 5 A 12 57751 (030000-- ) Boot, Circuit Breaker 23 57164 (030000-- ) Breaker, Circuit, 10 A 14 27967 (030000-- ) Breaker, Circuit, 20 A 15 63030--2 (030000-- ) Breaker, Circuit, 25 A 3

6 10967 (030000-- ) Busbar, Relay 17 04685 (030000-- ) Contactor 28 26395--1 (030000-- ) Clamp, Cable 19 76062 (030000-- ) Insulator, Panel and Switchboard 110 41702 (030000-- ) Rod, Threaded 1

11 10962 (030000-- ) Diode, Bridge, 12 A 112 28426 (030172-- ) Plugbutton 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-36

Fig. 22 -- Rear Squeegee Link Group

2

3

10

5

4

7

8

6

1

9

3

3

3

7

11

12

1314

15

1465 MODEL PARTS

6-371465/1480/1490 MM185 (9--93)

05063/04190Fig. 22 -- Rear Squeegee Link Group


1 04853 (030000--030064 ) Bracket, Squeegee Lift 12 04849 (030000--030064 ) Bracket, Squeegee Lift 13 05120 (030000--030064 ) Retainer, Spring 44 05291 (030000--030064 ) Rod End, M10, L.H. 15 04869 (030000--030064 ) Stud, Adjustment 1

6 05290 (030000--030064 ) Rod End, M10, R.H. 17 04854 (030000--030064 ) Spring, Tension 28 05678 (030000--030064 ) Bracket, Spring Adjustment 119 05282 (030000--030064 ) Pin, Actuator Mount 110 06419 (030000--030064 ) Bolt, Adjustment 1

11 04856 (030000--030064 ) Bracket, Squeegee Pivot (replaced by 33398) 112 63212 (030000--030135 ) Spring, Squeegee Centering 113 23514--1 (030000--030135 ) Ring, Retaining 114 63878 (030000--030135 ) Roller 115 11679 (030000--030135 ) Bracket, Roller 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--93)6-38


1

2

34

56

78

910

11

12

13

14

15

16

17

18

1920

21

22

23

24

25

262728

719

1465 MODEL PARTS

6-391465/1480/1490 MM185 (9--93)



1 05624 (030000-- ) Washer 12 05145 (030000-- ) Sleeve, Squeegee Lift 23 33362 (030065-- ) Bracket, Squeegee Lift 14 82962 (030000-- ) Ball Joint, L.H. 15 11676 (030000-- ) Stud, Adjustment 1

6 63282 (030000-- ) Ball Joint, R.H. 17 04843 (030000-- ) Bearing, Flange 68 33355 (030065-- ) Pin, Clevis 19 33348 (030065-- ) Bracket, Squeegee Lift 110 33498 (030065-- ) Spring 1

11 33379 (030065-- ) Axle, Caster Adjustment 112 33499 (030065-- ) Bracket, Caster 113 05284 (030065-- ) Clip, Retainer 114 86800 (030065-- ) Wheel 115 33371 (030065-- ) Link, Connecting 1

16 33373 (030065-- ) Ring, Retaining 217 04845 (030000-- ) Arm, Lift 118 05283 (030000-- ) Pin, Clevis 119 33395 (030065-- ) Spring, Tension 220 33391 (030065-- ) Pin, Actuator 1

21 48679 (030000-- ) Actuator 122 33388 (030065-- ) Bracket, Pivot, Sqeegee 123 64377 (030000-- ) Bearing, Journal 224 05099 (030000-- ) Flange, Squeegee 125 04843 (030065-- ) Bearing, Flange 2

26 64489 (030065-- ) Washer 127 40847--1 (030000-- ) Shim As Req.28 04846 (030000-- ) Washer, Thrust 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--94)6-40

Fig. 24 -- Rear Squeegee Group

3

1

2

46

8

9

10

11

15

13

17

11

7

18

14

12

16

18

56

9

19

20

21

22

23

19

20

1465 MODEL PARTS

6-411465/1480/1490 MM185 (9--94)

05065/04189Fig. 24 -- Rear Squeegee Group


1 55094 (030000-- ) Pin, Hair Cotter 12 04844 (030000-- ) Bearing, Journal 13 04852 (030000--030064 ) Bracket, Squeegee Pivot 1

∇ 11484 (030000--030155 ) Squeegee Blade Kit, Short 1Y 4 04894 (030000--030155 ) Squeegee Blade Assembly, Front 1

Y 5 04898 (030000--030155 ) Squeegee Blade Assembly, Rear 1Y 6 33437 (030000--030155 ) Blade, Squeegee End 2∇ 24686 (030156-- ) Squeegee Blade Kit, Long 1Y 7 33357 (030156-- ) Squeegee Blade Assembly, Front 1Y 8 33352 (030156-- ) Squeegee Blade Assembly, Rear 1Y 9 11283 (030156-- ) Blade, Squeegee End 2

10 27952 (030000--030123 ) Squeegee End Replacement Kit (For both sides) 111 33369 (030065-- ) Sleeve, Squeegee 212 33378 (030065--030177 ) Bracket, Adjuster, R.H. 113 33376 (030065--030177 ) Bracket,Squeegee Pivot 114 33377 (030065--030177 ) Bracket, Adjuster, L.H. 1

15 04819 (030178-- ) Bracket, Adjuster, R.H. 116 04809 (030178-- ) Bracket,Squeegee Pivot 117 04808 (030178-- ) Bracket, Adjuster, L.H. 118 49708 (030000-- ) Ring, Split 219 33403 (030000-- ) Pin, Clevis 2

20 04752 (030000-- ) Bumper, Squeegee 221 24589 (030000-- ) Body, Squeegee 122 78544 (030156-- ) Squeegee Blade Assembly, Front, Urethane 123 78545 (030156-- ) Squeegee Blade Assembly, Rear, Urethane 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--94)6-42

Fig. 25 -- Wire Harness Group

5

6 7

4

1

3

8

7

1465 MODEL PARTS

6-431465/1480/1490 MM185 (9--94)


2



1 27958 (030000--030025 ) Harness Kit, Wire, Main 11 28611 (030026--030174 ) Harness Kit, Wire, Main 11 28610 (030175-- ) Harness, Wire, Main 12 05638 (030000-- ) Harness, Instrument Panel 13 28350 (030000--030118 ) Harness Replacement Kit, Vacuum Fan 1

3 28347 (030119-- ) Harness, Wire, Vacuum Fan 14 05639 (030000-- ) Harness, Wire, Scrub Head 15 04691 (030000-- ) Harness, Wire, Logic 16 05633 (030000-- ) Harness, Wire, Power Steering 17 04693 (030000-- ) Harness, Wire, Steering Switch 1

8 65697 (030170-- ) Harness, Wire, Switch 1

1465 MODEL PARTS

1465/1480/1490 MM185 (9--94)6-44

Fig. 26 -- Label Group

3

1

1

1

1

2

1

1



1 11541 (030000-- ) Label Set, Information and Hazard 12 11662 (030000-- ) Label, Numerals 1465 23 86877 (030000-- ) Label, TENNANT Logo, White 1

1480 MODEL PARTS

7-11465/1480/1490 MM185 (9--94)

SECTION 7CONTENTS

PageFig. 1 -- Recommended General Maintenance Items 7-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 2 -- Replacement Brushes 7-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 3 -- Hood and Bumper Group 7-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 4 -- Hood and Bumper Group 7-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 5 -- Main Frame Group 7-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 6 -- Main Frame Group 7-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 7 -- Side Skirt Support Group 7-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 8 -- Front Shroud Group 7-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 9 -- Scrub Head Lift Group 7-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 10 -- Scrub Head Group 7-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 11 -- Tire and Rim Assembly 7-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 12 -- Dual Drive Group 7-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 13 -- Solution And Recovery Tanks Group 7-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 14 -- Recovery Tank Float Group 7-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 15 -- Solution Control Group 7-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 16 -- Battery Group 7-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 17 -- Battery Group 7-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 18 -- Steering Control Group 7-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 19 -- Rear Electrical Panel Group 7-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 20 -- Electrical Controller Group 7-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 21 -- Rear Electrical Group 7-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 23 -- Rear Squeegee Link Group 7-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 24 -- Rear Squeegee Group 7-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 25 -- Wire Harness Group 7-42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 26 -- Label Group 7-44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1480 MODEL PARTS

1465/1480/1490 MM185 (9--94)7-2



∇ 11485 (040000--040385 ) Squeegee Blade Kit, Short 1Y 04916 (040000--040385 ) Squeegee Blade Assembly, Front 1Y 04919 (040000--040385 ) Squeegee Blade Assembly, Rear 1Y 33437 (040000--040385 ) Blade, Squeegee End 2∇ 24687 (040386-- ) Squeegee Blade Kit, Long 1

Y 33424 (040386-- ) Squeegee Blade Assembly, Front 1Y 33354 (040386-- ) Squeegee Blade Assembly, Rear 1Y 11283 (040386-- ) Blade, Squeegee End 2


1480 MODEL PARTS

7-31465/1480/1490 MM185 (9--94)


23

4

1

6

11

78

10

59



1 11682 (000000-- ) Brush, Pre--Sweep, Polypropylene 1∇ 2 05725 (000000-- ) Scrub Brush Assembly, Stiff Polypropylene 2Y 3 14838 (000000-- ) Spring, Brush Retaining 1Y 4 24299 (000000-- ) Bracket, Spring Retainer 1∇ 30241 (000000-- ) Scrub Brush Assembly, Polypropylene 2

Y 14838 (000000-- ) Spring, Brush, Retaining 1Y 24299 (000000-- ) Bracket, Spring, Retainer 1∇ 05724 (000000-- ) Scrub Brush Assembly, Nylon 2Y 14838 (000000-- ) Spring, Brush Retaining 1Y 24299 (000000-- ) Bracket, Spring Retainer 1

∇ 05726 (000000-- ) Scrub Brush Assembly, Abrasive 2Y 14838 (000000-- ) Spring, Brush Retaining 1Y 24299 (000000-- ) Bracket, Spring Retainer 1∇ 05036 (000000-- ) Scrub Brush Assembly, Bassine 1Y 14838 (000000-- ) Spring, Brush Retainer 1

Y 24299 (000000-- ) Bracket, Spring Retainer 1∇ 05038 (000000-- ) Scrub Brush Assembly, Wire 2Y 14838 (000000-- ) Spring, Brush Retainer 1Y 24299 (000000-- ) Bracket, Spring Retainer 1∇ 5 30216 (000000-- ) Scrub Driver Pad Assembly, Polypropylene 2

Y 6 24299 (000000-- ) Bracket, Retainer Spring 1Y 7 14838 (000000-- ) Spring, Brush Retaining 1Y 8 15539 (000000-- ) Adaptor, Brush 1Y 9 11218 (000000-- ) Spacer, Pad Holder 1Y 10 19783 (000000-- ) Holder, Pad 1

11 63248--1 (000000-- ) Pad, Stripper, Brown 263248--2 (000000-- ) Pad, Scrubber, Blue 263248--3 (000000-- ) Pad, Buffer, Red 263248--4 (000000-- ) Pad, Polish, White 2

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-4


114

3 4

5

6

7

7

3

10

10

9

1112

3

389

9

9

3

813

3

2

1480 MODEL PARTS

7-51465/1480/1490 MM185 (9--93)



∇ 1 05574 (040000--040469 ) Cover, Front 1Y 2 33360 (040000--040469 ) Seal 1

3 05284 (040000--040469 ) Clip, Retainer,M10 84 10987 (040000--040469 ) Corner Block, Frame, R.H. 15 10988 (040000--040469 ) Corner Block, Frame, L.H. 1

6 05070 (040000--040469 ) Bumper, Side, L.H. 17 05236 (040000--040469 ) Bar, Long Hinge 28 05223 (040000--040469 ) Bar, Short Hinge 29 05272 (040000--040469 ) Spacer, Hinge 410 04945 (040000--040469 ) Corner Frame Block Assembly 2

11 04944 (040000--040469 ) Channel, Frame 112 05073 (040000--040469 ) Bumper, Front 113 05276 (040000--040469 ) Bumper, Side, R.H. 114 05573 (040000--040469 ) Cover, Rear 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-6


3

1

3

3

3

9

98

7

6

1011

10

3

3

9

9

7

2 12

4

4

5 8

1480 MODEL PARTS

7-71465/1480/1490 MM185 (9--93)







1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-8


1

3

2

3

76

5

9

8

6

4



1 28163 (040000--040469 ) Tray, Battery 12 24865 (040000--040469 ) Frame Replacement Kit 13 27929 (040000--040469 ) Grommet 44 05046 (040000--040469 ) Panel, Lower, R.H. 15 65690 (040000--040469 ) Caster 2

6 10934 (040000--040469 ) Strip, Skirt Retainer 27 10932 (040000--040469 ) Skirt, Lower, Panel, L.H. 18 10933 (040000--040469 ) Skirt, Lower, Panel, R.H. 19 05045 (040000--040469 ) Panel, Lower, L.H. 1

1480 MODEL PARTS

7-91465/1480/1490 MM185 (9--93)


1

6

3

2

5

47





1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-10

Fig. 7 -- Side Skirt Support Group

2

1

2

22

1480 MODEL PARTS

7-111465/1480/1490 MM185 (9--93)

05045/04771Fig. 7 -- Side Skirt Support Group


1 05681 (040000--040469 ) Spring, Skirt Mounting 12 46236 (040000--040469 ) Clamp, Cable 6

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-12


4

32

46

18

20

6

8

7

14

16

17

25 26

27

19

2

22

24

5

15

11

12

1

21

23

2627

1093

13

9

22

1480 MODEL PARTS

7-131465/1480/1490 MM185 (9--93)



1 06103 (040000--040469 ) Bracket, Spring Mounting 22 06108 (040000-- ) Spring 23 05214 (040000-- ) Bracket, Shroud Mounting 2

∇ 28497 (040000-- ) Scrub Shroud Replacement Kit 1Y 4 33427 (040000-- ) Sleeve 2

Y 5 59633 (040292-- ) Bearing, Fiberglide Thrust 2Y 6 86800 (040000-- ) Wheel 2Y 7 10927 (040000-- ) Spring, Torsion, L.H. 1Y 8 11613 (040000-- ) Latch, Shroud, L.H. 1Y 9 36758 (040292-- ) Screw, Shoulder 2

Y 10 28495 (040000-- ) Panel, Shroud Mounting 1Y 11 28365 (040292-- ) Bracket, Wheel 1Y 12 86800 (040292-- ) Wheel 1Y 13 86791 (040292-- ) Screw, Shoulder 1Y 14 05244 (040000-- ) Strip, Skirt Retainer 2

Y 15 05241 (040000-- ) Skirt, Scrub Head 1Y 16 05058 (040000-- ) Strap, Shroud 1Y 17 11612 (040000-- ) Latch, Shroud, R.H. 1Y 18 10928 (040000-- ) Spring, Torsion, R.H. 1

19 28360 (040000--040291 ) Wheel Replacement Kit 1

20 11489 (040000--040291 ) Bearing, Flanged 121 28366 (040292--040469 ) Plate, Shroud 222 24852 (040470-- ) Plate, Mount 223 28238 (040000--040469 ) Plate, Spacer 224 33546 (040470-- ) Bracket, Skirt, R.H. 1

25 33544 (040470-- ) Bracket, Skirt, L.H. 126 33566 (040470-- ) Skirt, Side 227 33553 (040470-- ) Strip, Backup 2

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-14


1

5

4

3

2

6

8

7

6

16

12

11

10

199

6

7

8

23 1820

2121

22

6

15

9

1

24

1413

17

25

1480 MODEL PARTS

7-151465/1480/1490 MM185 (9--93)





11 04924 (040000-- ) Pivot, Scrub Head 112 05735 (040000-- ) Magnet, Switch 113 54333 (040000--040479 ) Clamp, Worm Drive 214 05793 (040000--040479 ) Boot, Switch (replaced by none) 115 28577 (040000-- ) Bracket, Head Lift 1

16 04942 (040000-- ) Spacer, Rod 117 28609 (040000--040479 ) Sensor Kit 118 45261 (040000-- ) Spring 219 63185 (040000-- ) Spring 220 50682 (040000-- ) Sleeve 2

21 45960 (040000-- ) Screw, Shoulder 222 05018 (040000-- ) Actuator, 36 V 123 28608 (040480-- ) Sensor Assembly, Mag Reed 124 49266 (040480-- ) Tie, Cable 125 27921 (040000-- ) Washer 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--94)7-16


1

1

5

6

7

3

2

2

4



1 04922 (040000-- ) Motor 36 V (See Breakdowns) 22 00926 (040000-- ) Key, Square 23 04928 (040000-- ) Bearing, Flange 24 05076 (040000-- ) Plate, Brush Drive 15 14841 (040000-- ) Hub, Brush Drive 2

6 04927 (040000-- ) Sleeve 17 05612 (040000-- ) Sleeve, Scrub Head Rear 1

1480 MODEL PARTS

7-171465/1480/1490 MM185 (9--93)


1

2

3

4



∇ 61597 (040000-- ) Tire and Rim Assembly 2Y 1 61596 (040000-- ) Tire, Non--Marking 1Y 2 04658 (040000-- ) Tube, Inner 1Y 3 04657 (040000-- ) Rim 1

4 11109 (040000-- ) Nut, Wheel 6

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-18


28

2

1

26

23

12

11

13

14

15

1617

9

108

5

5

7 6

7

1918

2120

15

16 17

27

24

27

4322

29

29

1480 MODEL PARTS

7-191465/1480/1490 MM185 (9--93)



1 04656 (040000-- ) Motor (See Breakdowns) 22 00911 (040000-- ) Key, Square 23 05582 (040000--040544 ) Bearing, Flange 44 24548 (040000--040544 ) Arm Kit, Chain Tension 45 04671 (040000-- ) Puck, Chain Tension 4



11 00500--15 (040000--040393 ) Key, Woodruff 212 00928 (040000-- ) Key, Square 213 33484 (040000--040393 ) Shaft and Sprocket Replacement Kit 214 33422 (040394-- ) Shaft and Sprocket 215 04746 (040000-- ) Flange, Bearing Retainer 4



20 08169 (040000-- ) Nut, Nylon lock 2

21 04401 (040000-- ) Washer, M20 222 24549 (040000--040544 ) Housing, Chain 223 05572 (040000-- ) Bracket, Drive Mounting 224 11088 (040000-- ) Bracket, Bearing Support 225 47277 (040470-- ) Chain, Static 1

26 15877 (040545-- ) Bearing, Flange 427 33446 (040545-- ) Case, Chain 228 24547 (040545-- ) Arm, Chain Tensioner 429 24555 (040545-- ) E--Ring, External 4

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-20

Fig. 13 -- Solution And Recovery Tanks Group

12

12

13

11

5

14

3

25

9

15

8

6

9

43

12

12

12

13

17

16

18

2

20

19

19

21

5

7

12

22

23

23

28

27

24

26

25

10

26

1

29

29

1480 MODEL PARTS

7-211465/1480/1490 MM185 (9--94)

05031/04196Fig. 13 -- Solution And Recovery Tanks Group




10 67004 (040000--040449 ) Clip, Finger Grip 211 33344 (040000-- ) Clamp, Worm Drive 112 65566 (040000-- ) Fitting, Straight 313 75611 (040000-- ) Fitting, Plug 214 05675 (040000-- ) Pad, Tank 2


20 05165 (040000-- ) Seal, Recovery Tank Lid 121 43516A (040000-- ) Basket, Soap 122 04832 (040000-- ) Pad, Foam 123 57828 (040000-- ) Foam 224 04836 (040000-- ) Strap, Poly 1

25 24663 (040450-- ) Strap, Drain Hose 226 24638 (040450-- ) Clip, Drain Hose 227 05089 (040000-- ) Screen 128 19676 (040000-- ) Lanyard 129 65695 (040742-- ) Latch, Lift and Turn, Adjustable 2

1480 MODEL PARTS

1465/1480/1490 MM185 (9--94)7-22

Fig. 14 -- Recovery Tank Float Group

6

4

3

2

1

1110 9

7

12

5

8 13

1480 MODEL PARTS

7-231465/1480/1490 MM185 (9--94)

05035/06300Fig. 14 -- Recovery Tank Float Group


1 10936 (040000-- ) Guard, Vacuum Fan 12 06174 (040000-- ) Bracket, Vacuum Fan 13 10914 (040000-- ) Fan, Vacuum (See Breakdowns) 14 06146 (040000-- ) Bracket, Mounting 15 49266 (040000-- ) Tie, Cable 1

6 05567 (040000-- ) Bracket, Water Level Control 17 65683 (040000-- ) Float, Water Level 18 10935 (040000--040271 ) Mercury Switch Assembly 18 28346 (040272-- ) Mercury Switch Assembly 19 33584 (040000-- ) Clamp, Cable 1

10 56119 (040000-- ) Fitting, Plug 111 76426 (040000-- ) Washer, Sealing 312 10911 (040000-- ) Isolator, Vacuum Fan 113 78551 (040000-- ) Tube 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-24


5

1

1819

21

6

5

97

8

10

12

11

1012

12

14

131517

16

12

4

3

1480 MODEL PARTS

7-251465/1480/1490 MM185 (9--93)



1 43611 (040000-- ) Washer, Nylon 22 63342 (040000-- ) Sleeve 13 33441 (040000--040333 ) Water Handle Kit 14 26565 (040000--040333 ) Knob 15 27880 (040000-- ) Yoke Assembly 2



16 05717 (040000-- ) Hose, Clear Vinyl 117 63245--1 (040000-- ) Fitting, Barbed Tee 118 33438 (040334-- ) Lever, Control 119 33439 (040334-- ) Grip, Handle 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-26


766

3

2

1

12

12

10

9

8

5

1

1

4

11

11

1

1480 MODEL PARTS

7-271465/1480/1490 MM185 (9--94)



1 11230 (040000--040230 ) Battery, 6 V, Wet (Replaced by 10155) 61 11229 (040000--040230 ) Battery, 6 V, Dry (International Only) 62 05251 (040000--040230 ) Cable, Battery 13 63757 (040000--040230 ) Cable, Battery 14 04836 (040000--040230 ) Strap, Poly, Webbing 1

5 05252 (040000--040230 ) Cable, Battery 16 63755 (040000--040230 ) Cable, Battery 27 05671 (040000--040230 ) Cable, Battery 18 05672 (040000--040230 ) Cable, Battery 19 10632 (040000--040230 ) Grommet, Rubber 1

10 65742 (040000--040230 ) Sleeve 211 33671 (040000--040230 ) Strap, Rubber, Tie--down 212 04684 (040000--040230 ) Angle, Battery Stop 2

1480 MODEL PARTS

1465/1480/1490 MM185 (9--94)7-28


9

10

12

8

766

3

2

1

12

1

1

1

5

10 1

11

13

14 15

4

16

1480 MODEL PARTS

7-291465/1480/1490 MM185 (9--94)



1 10155 (040231-- ) Battery, 6 V, Wet 61 11229 (040231-- ) Battery, 6 V, Dry (International Only) 62 28333 (040231-- ) Cable, Battery 13 28334 (040231-- ) Cable, Battery 14 04836 (040231-- ) Strap, Poly, Webbing 2

5 28335 (040231-- ) Cable, Battery 16 63740 (040231-- ) Cable, Battery 27 28332 (040231-- ) Cable, Battery 18 05672 (040231-- ) Cable, Battery 19 10632 (040231-- ) Grommet 1

10 65742 (040231-- ) Sleeve 211 33671 (040231-- ) Strap, Rubber, Tie--down 212 04684 (040231--040469 ) Angle, Battery Stop 212 24843 (040470-- ) Angle, Battery Stop 213 45962 (040231-- ) Cover, Terminal 12

14 02076 (040231-- ) Cover, Terminal 1215 28286 (040231-- ) Strap, Battery Lift 116 65744 (040231-- ) Hinge, W/Label, SB50 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-30


1

2

345

6

7

89

1011

1213

14

1516

17

18

1920

21

1

8

9

13

15

16

18

22

1480 MODEL PARTS

7-311465/1480/1490 MM185 (9--93)



1 04761 (040000--040206 ) Bearing, Flange 22 04762 (040000-- ) Spring, Torsion Centering 13 04763 (040000-- ) Hub and Gear 14 04766 (040000-- ) Collar, Shaft 15 27974 (040207-- ) Gear 1


11 05611 (040000-- ) Isolator, Vibration 212 63846 (040000-- ) Switch, Push Button 213 86730 (040000-- ) Nut, Hex, Thin 214 04767 (040000-- ) Stop, Spring 115 27972 (040000--040206 ) Potentiometer Replacement Kit 1

16 05582 (040000--040206 ) Bearing, Flange 217 27973 (040207-- ) Bracket, Potentiometer 118 27937 (040207-- ) Bearing, Flange 219 55248 (040000-- ) Mount, Cable Tie 120 49266 (040000-- ) Tie, Cable 1

21 86730 (040207-- ) Nut, Hex, Thin 122 82226 (040000-- ) Washer 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-32


Early Factory InstalledAuto Stop Switch

3

2

13

4

9

8

7610

1011

11

12

17

18

1

5

2115

22

21

11

19

20

16

14

14

1480 MODEL PARTS

7-331465/1480/1490 MM185 (9--93)



1 33408 (040000--040449 ) Instrument Panel and Bezel kit 12 65598 (040000-- ) Panel and Label Assembly, Rear 13 65565 (040000-- ) Panel, Touch Switch 14 33470 (040450-- ) Bracket, Touch Panel 15 05280 (040000--040449 ) Clip, Stud 8

∇ 6 31203 (040000-- ) Key Switch Assembly 1Y 31204 (040000-- ) Key, Switch 1



15 28428 (040000-- ) Plate, Stop Button 116 11608 (040000--040785 ) Contacts, Switch 2

∇ 17 11651 (040000--040445 ) Switch Assembly 1Y 31204 (040000--040445 ) Key, Switch 1

18 87284 (040000--040445 ) Relay, DPDT 1


1480 MODEL PARTS

1465/1480/1490 MM185 (9--94)7-34


1

3

4

56

7

8

9

1011

12

13

18

1920

10

17

14

18

15

16

2

21 22



1 27950 (040000--040187 ) Cover and Panel Replacement Kit 12 11708 (040000-- ) Grommet, Flexible 13 06126 (040000--040187 ) Seal, Electrical Panel (Replaced by 27928) 14 10632--19 (040000-- ) Grommet 15 27941 (040188-- ) Panel, Electric 1

6 27960 (040000-- ) Control Board Kit 17 10973 (040000-- ) Shunt 18 56390 (040000--040187 ) Grommet 19 27961 (040000-- ) Controller Kit, Dual 210 65742 (040000-- ) Sleeve 4


16 27948 (040188--040529 ) Grommet 117 27948 (040188-- ) Grommet 118 40282 (040188-- ) Sleeve 419 27951 (040188-- ) Cover and Label Kit, Electric Panel 120 27945 (040188-- ) Gasket, Electric Panel 1

21 27914 (040530-- ) Plate, Harness 222 27915 (040530-- ) Grommet, Harness 1

1480 MODEL PARTS

7-351465/1480/1490 MM185 (9--93)


5

2

3

1

8

7

6

5

11

109

7

4

12



1 27920 (040000-- ) Breaker, Circuit, 5 A 12 57751 (040000-- ) Boot, Circuit Breaker 23 57164 (040000-- ) Breaker, Circuit, 10 A 14 27967 (040000-- ) Breaker, Circuit, 20 A 15 63030--2 (040000-- ) Breaker, Circuit, 25 A 3


11 10962 (040000-- ) Diode, Bridge, 12 A 112 28426 (040457-- ) Plugbutton 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-36


2

3

10

5

4

7

8

6

1

9

3

3

3

7

11

12

13

1415

1480 MODEL PARTS

7-371465/1480/1490 MM185 (9--93)



1 04853 (040000--040160 ) Bracket, Squeegee Lift 12 04849 (040000--040160 ) Bracket, Squeegee Lift 13 05120 (040000--040160 ) Retainer, Spring 44 05291 (040000--040160 ) Rod End, M10, L.H. 15 04869 (040000--040160 ) Stud, Adjustment 1

6 05290 (040000--040160 ) Rod End, M10, R.H. 17 04854 (040000--040160 ) Spring, Tension 28 05678 (040000--040160 ) Bracket, Spring Adjustment 119 05282 (040000--040160 ) Pin, Actuator Mount 110 06419 (040000--040160 ) Bolt, Adjustment 1

11 04856 (040000--040160 ) Bracket, Squeegee Pivot (replaced by 33398) 112 63212 (040000--040291 ) Spring, Squeegee Centering 113 23514--1 (040000--040291 ) Ring, Retaining 114 63878 (040000--040291 ) Roller 115 11679 (040000--040291 ) Bracket, Roller 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--93)7-38


1

2

3

45

6

78

910

11

12

13

14

15

16

17

18

192021

22

23

24

25

26

2728

719

1480 MODEL PARTS

7-391465/1480/1490 MM185 (9--93)







21 48679 (040000-- ) Actuator 122 33388 (040161-- ) Bracket, Pivot, Sqeegee 123 64377 (040000-- ) Bearing, Journal 224 05099 (040000-- ) Flange, Squeegee 125 04843 (040161-- ) Bearing, Flange 2

26 64489 (040161-- ) Washer 127 40847--1 (040000-- ) Shim As Req.28 04846 (040000-- ) Washer, Thrust 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--94)7-40


3

1

2

46

8

9

10

11

15

13

17

11

7

18

14

12

16

18

56

9

19

20

21

22

23

19

20

1480 MODEL PARTS

7-411465/1480/1490 MM185 (9--94)

05066/04189Fig. 24 -- Rear Squeegee Group


1 55094 (040000-- ) Pin, Hair Cotter 12 04844 (040000-- ) Bearing, Journal 13 04852 (040000--040160 ) Bracket, Squeegee, Pivot 1

∇ 11485 (040000--040385 ) Squeegee Blade Kit, Short 1Y 4 04916 (040000--040385 ) Squeegee Blade Assembly, Front 1

Y 5 04919 (040000--040385 ) Squeegee Blade Assembly, Rear 1Y 6 33437 (040000--040385 ) Blade, Squeegee End 2∇ 24687 (040386-- ) Squeegee Blade Kit, Long 1Y 7 33424 (040386-- ) Squeegee Blade Assembly, Front 1Y 8 33354 (040386-- ) Squeegee Blade Assembly, Rear 1Y 9 11283 (040386-- ) Blade, Squeegee End 2

10 27952 (040000--040291 ) Squeegee End Replacement Kit (For both sides) 111 33369 (040161-- ) Sleeve, Squeegee 212 33378 (040161--040496 ) Bracket, Adjuster, R.H. 113 33376 (040161--040496 ) Bracket, Squeegee, Pivot 114 33377 (040161--040496 ) Bracket, Adjuster, L.H. 1

15 04819 (040497-- ) Bracket, Adjuster, R.H. 116 04809 (040497-- ) Bracket, Squeegee, Pivot 117 04808 (040497-- ) Bracket, Adjuster, L.H. 118 49708 (040000-- ) Ring, Split 219 33403 (040000-- ) Pin, Clevis 2

20 04752 (040000-- ) Bumper, Squeegee 221 24633 (040000-- ) Body, Squeegee 122 78546 (040386-- ) Squeegee Blade Assembly, Front, Urethane 123 78547 (040386-- ) Squeegee Blade Assembly, Rear, Urethane 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--94)7-42


5

6 7

4

1

3

8

7

1480 MODEL PARTS

7-431465/1480/1490 MM185 (9--94)


2



1 27958 (040000--040067 ) Harness Kit, Wire, Main 11 28611 (040068--040479 ) Harness Kit, Wire, Main 11 28610 (400480-- ) Harness, Wire, Main 12 05638 (040000-- ) Harness, Instrument Panel 13 28350 (040000--040271 ) Harness Replacement Kit, Vacuum Fan 1

3 28347 (040272-- ) Harness, Wire, Vacuum Fan 14 05639 (040000-- ) Harness, Wire, Scrub Head 15 04691 (040000-- ) Harness, Wire, Logic 16 05633 (040000-- ) Harness, Wire, Power Steering 17 04693 (040000-- ) Harness, Wire, Steering Switch 1

8 65697 (040446-- ) Harness, Wire, Switch 1

1480 MODEL PARTS

1465/1480/1490 MM185 (9--94)7-44


3

1

1

1

1

2

1

1




1490 MODEL PARTS

8-11465/1480/1490 MM185 (9--93)

SECTION 8CONTENTS

PageFig. 1 -- Recommended General Maintenance Items 8-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 2 -- Replacement Brushes 8-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 3 -- Hood and Bumper Group 8-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 4 -- Main Frame Group 8-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 5 -- Front Shroud Group 8-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 6 -- Scrub Head Lift Group 8-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 7 -- Scrub Head Group 8-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 8 -- Tire and Rim Assembly 8-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 9 -- Dual Drive Group 8-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 10 -- Solution and Recovery Tanks Group 8-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 11 -- Vacuum Fan Group 8-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 12 -- Solution Control Group 8-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 13 -- Battery Group 8-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 14 -- Steering Control Group 8-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 15 -- Rear Electrical Panel Group 8-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 16 -- Electrical Controller Group 8-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 17 -- Rear Electrical Group 8-29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 18 -- Rear Squeegee Link Group 8-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 19 -- Rear Squeegee Group 8-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 20 -- Label Group 8-33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 21 -- Wire Harness Group 8-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1490 MODEL PARTS

1465/1480/1490 MM185 (9--94)8-2



∇ 33475 (070000-- ) Squeegee Blade Kit 1Y 33588 (070000-- ) Squeegee Blade Assembly, Front 1Y 33590 (070000-- ) Squeegee Blade Assembly, Rear 1Y 11283 (070000-- ) Blade, Squeegee End 2


1490 MODEL PARTS

8-31465/1480/1490 MM185 (9--94)


12

35

10

6

7

9

4

8



∇ 1 11771 (000000-- ) Scrub Brush Assembly, Polypropylene 2Y 2 14838 (000000-- ) Spring, Brush Retaining 1Y 3 24299 (000000-- ) Bracket, Spring Retainer 1∇ 11773 (000000-- ) Scrub Brush Assembly, Soft Nylon 2Y 14838 (000000-- ) Spring, Brush Retaining 1

Y 24299 (000000-- ) Bracket, Spring Retainer 1∇ 11772 (000000-- ) Scrub Brush Assembly, Abrasive 2Y 14838 (000000-- ) Spring, Brush Retaining 1Y 24299 (000000-- ) Bracket, Spring Retainer 1∇ 4 11776 (000000-- ) Scrub Driver Pad Assembly, Polypropylene 1

Y 5 24299 (000000-- ) Bracket, Retainer Spring 1Y 6 14838 (000000-- ) Spring, Brush Retaining 1Y 7 15539 (000000-- ) Adaptor, Brush 1Y 8 11218 (000000-- ) Spacer, Pad Holder 1Y 9 19783 (000000-- ) Holder, Pad 1

10 11777 (000000-- ) Pad, Stripper, Brown 211778 (000000-- ) Pad, Scrubber, Blue 211780 (000000-- ) Pad, Buffer, Red 211781 (000000-- ) Pad, Polish, White 2

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-4


1 12

3

4

6

7

7

3

10

10

9

11

4

3

389

9

9

3

85

3

2

1490 MODEL PARTS

8-51465/1480/1490 MM185 (9--93)







1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-6


1

63

2

5 4

7

1490 MODEL PARTS

8-71465/1480/1490 MM185 (9--93)

06270/06983Fig. 4 -- Main Frame Group




1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-8


4

6

5

19

17

18

11

6

13

14

8

7

9

10

1

23

22

6

4

3

312 21

15

20

22

21

242

16

19

1823

1490 MODEL PARTS

8-91465/1480/1490 MM185 (9--93)



∇ 28498 (070000-- ) Scrub Shroud Replacement Kit 1Y 1 28493 (070000 ) Strap, Shroud, L.H. 2Y 2 10928 (070000-- ) Spring, Torsion, R.H. 1Y 3 36758 (070000-- ) Screw, Shoulder 2Y 4 33427 (070000-- ) Sleeve 2

Y 5 59633 (070000-- ) Bearing, Thrust, Fiberglide 2Y 6 86800 (070000-- ) Wheel 3Y 7 10927 (070000-- ) Spring, Torsion, L.H. 1Y 8 11613 (070000-- ) Latch, Shroud, L.H. 1Y 9 28489 (070000-- ) Strip, Skirt Retainer, R.H. 1

Y 10 28542 (070000-- ) Plate 1Y 11 28545 (070000-- ) Bracket, Wheel 1Y 12 28415 (070000-- ) Panel, Scrub Shroud Mounting 1Y 13 86791 (070000-- ) Screw, Shoulder 1Y 14 28470 (070000-- ) Strip, Skirt Retainer, L.H. 1

Y 15 28491 (070000-- ) Skirt, Scrub Head 1Y 16 28465 (070000-- ) Strap, Shroud, R.H. 1Y 17 11612 (070000-- ) Latch, Shroud, R.H. 1

18 06108 (070000-- ) Spring 219 05214 (070000-- ) Bracket, Shroud Mounting 2

20 24760 (070000-- ) Bracket, Skirt, L.H. 121 24679 (070000-- ) Skirt, Side 222 24796 (070000-- ) Strip, Backup 223 24852 (070000-- ) Plate, Mount 224 24785 (070000-- ) Bracket, Skirt, R.H. 1

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-10


1

13

14

2

3

6

7

6

1

12

11

2018

6

67

8

16

10

5

9

9

13

19

415

22

17

21

8

1490 MODEL PARTS

8-111465/1480/1490 MM185 (9--93)





11 04924 (070000-- ) Pivot, Scrub Head 112 05735 (070000-- ) Magnet, Switch 113 45960 (070000-- ) Screw, Shoulder 214 05018 (070000-- ) Actuator, 36 V 115 28577 (070000-- ) Bracket, Head Lift 1

16 04942 (070000-- ) Spacer, Rod 117 28608 (070000-- ) Magnetic Reed Sensor Assembly 118 45261 (070000-- ) Spring 219 63185 (070000-- ) Spring 220 50682 (070000-- ) Sleeve 2

21 49266 (070000-- ) Tie Cable 122 27921 (070000-- ) Washer 1

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-12


1

1

5

6

4

7

3

2

2

3



1 04922 (070000-- ) Motor, 36 V (See Breakdowns) 22 00926 (070000-- ) Key, Square 23 04928 (070000-- ) Bearing, Flange 24 24578 (070000-- ) Plate, Brush Drive 15 14841 (070000-- ) Hub, Brush Drive 2

6 04927 (070000-- ) Sleeve 17 05612 (070000-- ) Sleeve, Scrub Head Rear 1

1490 MODEL PARTS

8-131465/1480/1490 MM185 (9--93)


1

2

3

4



∇ 61597 (070000-- ) Tire and Rim Assembly 2Y 1 61596 (070000-- ) Tire, Non--marking 1Y 2 04658 (070000-- ) Tube, Inner 1Y 3 04657 (070000-- ) Rim 1

4 11109 (070000-- ) Nut, Wheel 6

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-14


4

2

1

3

23

4

12

14

15

1617

10

98

5

5

7 6

7

1918

2120

15

1617

22

24

13

11

11

1490 MODEL PARTS

8-151465/1480/1490 MM185 (9--93)



1 04656 (070000-- ) Motor (See Breakdowns) 22 00911 (070000-- ) Key, Square 23 15877 (070000-- ) Bearing, Flange 44 24547 (070000-- ) Arm, Chain Tension 45 04671 (070000-- ) Puck, Chain Tension 4



11 24555 (070000-- ) E--Ring, External 412 00927 (070000-- ) Key, Square 213 47277 )070000-- ) Chain, Static 114 33422 (070000-- ) Shaft and Sprocket 215 04746 (070000-- ) Flange, Bearing Retainer 4



20 08169 (070000-- ) Nut, Nylon lock 2

21 04401 (070000-- ) Washer, M20 222 33446 (070000-- ) Housing, Chain 223 05572 (070000-- ) Bracket, Drive Mounting 224 11088 (070000-- ) Bracket, Bearing Support 2

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-16

Fig. 10 -- Solution and Recovery Tanks Group

12

12

13

11

5

14

3

25

9

15

8

6

9

4

3

12

12

12

13

17

16

18

228

20

19

19

21

5

7

12

22

23

23

27

24

26

251026

28

1

1490 MODEL PARTS

8-171465/1480/1490 MM185 (9--94)

06276/04196Fig. 10 -- Solution and Recovery Tanks Group




10 19676 (070000-- ) Lanyard 111 33344 (070000-- ) Clamp, Worm Drive 112 65566 (070000-- ) Fitting, Straight 313 75611 (070000-- ) Fitting, Plug 214 05675 (070000-- ) Pad, Tank 2


20 05165 (070000-- ) Seal, Recovery Tank Lid 121 43516A (070000-- ) Basket, Soap 122 04832 (070000-- ) Pod, Foam 123 57828 (070000-- ) Foam 224 04836 (070000-- ) Strap, Poly 1

25 24663 (070000-- ) Strap, Drain Hose 226 24638 (070000-- ) Clip, Drain Hose 227 05089 (070000-- ) Screen 128 65695 (070055-- ) Latch, Lift and Turn, Adjustable 2

1490 MODEL PARTS

1465/1480/1490 MM185 (9--94)8-18

Fig. 11 -- Vacuum Fan Group

16

2

14

1518

3

17

19

5

19

4

12

11

13

109

8

7

6

1

13

20

1490 MODEL PARTS

8-191465/1480/1490 MM185 (9--94)

06277/06299Fig. 11 -- Vacuum Fan Group


1 28400 (070000-- ) Bracket, Fan Mount 12 28386 (070000-- ) Fan, Vacuum 13 10912 (070000-- ) Seal 14 06146 (070000-- ) Bracket, Mounting 15 60171 (070000-- ) Plate and Label Assembly 1

6 05567 (070000-- ) Bracket, Water Level Control 17 65683 (070000-- ) Float, Water Level 18 28346 (070000-- ) Mercury Switch Assembly 19 33584 (070000-- ) Clamp, Cable 110 56119 (070000-- ) Fitting, Plug 1

11 76426 (070000-- ) Washer, Sealing 312 10911 (070000-- ) Isolator, Vacuum Fan 113 49266 (070000-- ) Tie, Cable 214 28405 (070000-- ) Ring, Fan 115 28410 (070000-- ) Bracket, Rear Fan Mount 1

16 28414 (070000-- ) Strip, Rubber 117 28413 (070000-- ) Strip, Rubber 118 28412 (070000-- ) Hose, Vacuum Fan 119 11531 (070000-- ) Clamp, Worm Drive 220 78551 (070000-- ) Tube 1

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-20


1517

16

12

14

1210

59

87

10

12

11

12

13

6

5

1

34

21

1490 MODEL PARTS

8-211465/1480/1490 MM185 (9--93)



1 43611 (070000-- ) Washer, Nylon 22 63342 (070000-- ) Sleeve 13 33438 (070000-- ) Lever, Control 14 33439 (070000-- ) Grip, Handle 15 27880 (070000-- ) Yoke Assembly 2



16 60165 (070000-- ) Hose, Clear Vinyl 117 63245--1 (070000-- ) Fitting, Barbed Tee 1

1490 MODEL PARTS

1465/1480/1490 MM185 (9--94)8-22


6

55

2

1

11

9

8

7

4

1

1

1012

1

10

1314

153

1617

1490 MODEL PARTS

8-231465/1480/1490 MM185 (9--94)



1 10155 (070000-- ) Battery, 6 V, Wet 61 11229 (070000-- ) Battery, 6 V, Dry (International Only) 62 28333 (070000-- ) Cable, Battery 13 28334 (070000-- ) Cable, Battery 14 28335 (070000-- ) Cable, Battery 1

5 63740 (070000-- ) Cable, Battery 26 60096 (070000-- ) Harness, Battery Wire 17 60098 (070000-- ) Harness, Machine Wire 18 10632 (070000-- ) Grommet, Rubber 19 60095 (070000-- ) Bracket, Connector 1

10 04836 (070000-- ) Strap, Poly, Webbing 211 24843 (070000-- ) Angle, Battery Stop 212 33671 (070000-- ) Strap, Rubber, Tie--down 213 45962 (070000-- ) Cover, Terminal 1214 02076 (070000-- ) Cover, Terminal 12

15 28286 (070000-- ) Strap, Battery Lift 116 01275 (070000-- ) Sleeve 217 65745 (070000-- ) Hinge, W/Label, SB175 1

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-24


2

3

45

6

7

89

1011

1213

14

17

16

151

13

8

9

13

16

18

1490 MODEL PARTS

8-251465/1480/1490 MM185 (9--93)



1 49266 (070000-- ) Tie, Cable 82 04762 (070000-- ) Spring, Torsion Centering 13 04763 (070000-- ) Hub and Gear 14 04766 (070000-- ) Collar, Shaft 15 27974 (070000-- ) Gear 1


11 05611 (070000-- ) Isolator, Vibration 212 63846 (070000-- ) Switch, Push Button 213 86730 (070000-- ) Nut, Hex, Thin 314 04767 (070000-- ) Stop, Spring 115 55248 (070000-- ) Mount, Cable Tie 5

16 27937 (070000-- ) Bearing, Flange 217 27973 (070000-- ) Bracket, Potentiometer 118 82226 (070000-- ) Washer 1

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-26


3

2

13

4

17

9

8

7 610

1011

11

12

5

17

18

11

15

16

1

14

14

1490 MODEL PARTS

8-271465/1480/1490 MM185 (9--93)



1 11608 (070000--070058 ) Contacts, Switch 22 65598 (070000-- ) Panel and Label Assembly, Rear 13 65565 (070000-- ) Panel, Touch Switch 14 33470 (070000-- ) Bracket, Touch Panel 15 28428 (070000-- ) Plate, Stop Button 1

∇ 6 31203 (070000-- ) Key Switch Assembly 1Y 31204 (070000-- ) Key, Switch 1




1490 MODEL PARTS

1465/1480/1490 MM185 (9--94)8-28


2

4

5

6

7

9

1011

12

13

15

16

19

1

3

8

10

18

14

1

17



1 40282 (070000-- ) Sleeve 42 11708 (070000-- ) Grommet, Flexible 13 27951 (070000-- ) Cover and Label Kit, Electric Panel 14 10632--19 (070000-- ) Grommet 15 27941 (070000-- ) Panel, Electric 1

6 27960 (070000-- ) Control Board Kit 17 10973 (070000-- ) Shunt 18 27945 (070000-- ) Gasket, Electric Panel 19 27961 (070000-- ) Controller Kit, Dual 210 65742 (070000-- ) Sleeve 4


16 27948 (070000--070005 ) Grommet 117 27915 (070006-- ) Grommet, Harness 118 27948 (070000-- ) Grommet 119 27914 (070006-- ) Plate, Harness 2

1490 MODEL PARTS

8-291465/1480/1490 MM185 (9--93)


1 2

4

5

7

6

5

11

109

8

7

12

313



1 27920 (070000-- ) Breaker, Circuit, 5 A 12 57751 (070000-- ) Boot, Circuit Breaker 23 57167 (070000-- ) Plugbutton 14 27969 (070000-- ) Breaker, Circuit, 35 A 15 63030--2 (070000-- ) Breaker, Circuit, 25 A 3


11 10962 (070000-- ) Diode, Bridge, 12 A 1∇ 12 28396 (070000-- ) Switch and Harness Assembly 1Y 13 28398 (070000-- ) Seal, Switch 1

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-30


1

2

3

45

6

78

910

11

12

13

14

15

16

17

18

192021

22

23

24

7

26

2725

719

1490 MODEL PARTS

8-311465/1480/1490 MM185 (9--93)







21 48679 (070000-- ) Actuator 122 33388 (070000-- ) Bracket, Pivot, Sqeegee 123 64377 (070000-- ) Bearing, Journal 224 05099 (070000-- ) Flange, Squeegee 125 04846 (070000-- ) Washer, Thrust 1

26 64489 (070000-- ) Washer 127 40847--1 (070000-- ) Shim As Req.

1490 MODEL PARTS

1465/1480/1490 MM185 (9--94)8-32


13

1

2

4

6

7

9

8

12

11

10

5

6

7

3

11

5

14

14

15

16



1 55094 (070000-- ) Pin, Hair Cotter 12 04844 (070000-- ) Bearing, Journal 13 04808 (070000-- ) Bracket, Adjustment, L.H. 14 65684 (070000-- ) Body, Squeegee 15 33403 (070000-- ) Pin, Clevis 2

6 04752 (070000-- ) Bumber, Squeegee 2∇ 33475 (070000-- ) Squeegee Blade Kit 1Y 7 11283 (070000-- ) Blade, Squeegee End 2Y 8 33590 (070000-- ) Squeegee Blade Assembly, Rear 1Y 9 33588 (070000-- ) Squeegee Blade Assembly, Front 1

10 04809 (070000-- ) Bracket, Squeegee Mount 111 33369 (070000-- ) Sleeve, Squeegee 212 24919 (070000-- ) Bracket, Adjuster, R.H. 113 28501 (070000--xxxxxx ) Plate, Support (replaced by none) 214 49708 (070000-- ) Ring, Split 2

15 78548 (070000-- ) Squeegee Blade Assembly, Front, Urethane 116 78549 (070000-- ) Squeegee Blade Assembly, Rear, Urethane 1

1490 MODEL PARTS

8-331465/1480/1490 MM185 (9--94)


3

1

1

1

1

2

1

1




1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-34


5

6 7

4

1

3

8

7

1490 MODEL PARTS

8-351465/1480/1490 MM185 (9--93)


2



1 28610 (070000-- ) Harness, Wire, Main 12 05638 (070000-- ) Harness, Instrument Panel 13 28347 (070000-- ) Harness, Wire, Vacuum Fan 14 05639 (070000-- ) Harness, Wire, Scrub Head 15 28336 (070000-- ) Harness, Wire, Logic 1

6 05633 (070000-- ) Harness, Wire, Power Steering 17 04693 (070000-- ) Harness, Wire, Steering Switch 18 65697 (070000-- ) Harness, Wire, Switch 1

1490 MODEL PARTS

1465/1480/1490 MM185 (9--93)8-36

OPTIONS

9-11465/1480/1490 MM185 (9--94)

SECTION 9CONTENTS

PageFig. 1 -- Heavy Duty Bumper Kit, 1465 9-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 2 -- Heavy Duty Bumper Kit, 1465 9-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 3 -- Heavy Duty Bumper Kit, 1480 9-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 4 -- Heavy Duty Bumper Kit, 1480 9-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 5 -- Heavy Duty Bumper Kit, 1490 9-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 6 -- Demo Group, 1465 9-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 7 -- Demo Group, 1480 9-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 8 -- Demo Group, 1490 9-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 9 -- Vacuum Wand Kit 9-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 10 -- Pre-Sweept Mounting Group, 1465 9-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 11 -- Pre-Sweept Mounting Group, 1480 9-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 12 -- Pre-Sweept Drive Group, 1465 9-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 13 -- Pre-Sweept Drive Group, 1480 9-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 14 -- Pre-Sweept Frame Group, 1465 9-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 15 -- Pre-Sweept Frame Group, 1480 9-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 16 -- Extended Scrub Group, 1465 9-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 17 -- Extended Scrub Group, 1480 9-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 18 -- Extended Scrub Group, 1490 9-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 19 -- Wheel Cover Group 9-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 20 -- Foam Filled Tire Group 9-29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 21 -- Dual Parking Brake Group 9-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 22 -- GS Group, 1465 9-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 23 -- GS Group, 1480 9-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 24 -- Battery Charger Group, 60 Hz (220 Ah batteries) 9-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 25 -- Battery Charger Group, 50 Hz (220 Ah batteries) 9-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 26 -- Battery Charger Group, 40A, 36V, 50 Hz (305 Ah batteries) 9-38. . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 27 -- Battery Charger Group, 36A, 36V, 115V (305 Ah batteries) 9-39. . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 28 -- Battery Charger Group, 60 Hz (220 Ah batteries) 9-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 29 -- Battery Charger Group, 50 Hz, 230V (220 Ah batteries) 9-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 30 -- Battery Charger Group, 50 Hz, 245V (220 Ah batteries) 9-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 31 -- Battery Charger Group, 60 Hz (305 Ah batteries) 9-42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 32 -- Battery Charger Group, 50 Hz(305 Ah batteries) 9-43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 33 -- Heavy Duty Battery Kit, Wet, 1480 9-44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 34 -- Heavy Duty Battery Kit, Dry, 1480 9-45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 35 -- Battery Tray Group, 1465 9-46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 36 -- Battery Tray Group, 1480, 1490 9-47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 37 -- Heavy Duty Battery Tray Group, 1480, 1490 9-48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 38 -- Power Wand Hose Assembly 9-49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 39 -- Power Wand Assembly 9-50. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 40 -- Power Wand Pump and Electrical Group 9-52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 41 -- Power Wand Mount Group 9-54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPTIONS

1465/1480/1490 MM185 (9--93)9-2

Fig. 1 -- Heavy Duty Bumper Kit, 1465

3

2

1

0617904209TENNANT Machine


∇ 05650 (030000--030172 ) Heavy Duty Bumper Kit 1Y 1 11647 (030000--030172 ) Bumper, Heavy Duty, L.H. 1Y 2 11643 (030000--030172 ) Bumper, Front 1Y 3 11648 (030000--030172 ) Bumper, Heavy Duty, R.H. 1

OPTIONS

9-31465/1480/1490 MM185 (9--93)


1 2

2



∇ 24836 (030173-- ) Heavy Duty Bumper Kit 1Y 1 24801 (030173-- ) Bumper, Front 1Y 2 24942 (030173-- ) Bumper, Side Channel 2

OPTIONS

1465/1480/1490 MM185 (9--93)9-4


3

2

1



∇ 11467 (040000--040469 ) Heavy Duty Bumper Kit 1Y 1 11647 (040000--040469 ) Bumper, Heavy Duty, L.H. 1Y 2 11644 (040000--040469 ) Bumper, Front 1Y 3 11648 (040000--040469 ) Bumper, Heavy Duty, R.H. 1

OPTIONS

9-51465/1480/1490 MM185 (9--93)


1 2

2




OPTIONS

1465/1480/1490 MM185 (9--93)9-6


1 2

2




OPTIONS

9-71465/1480/1490 MM185 (9--93)

Fig. 6 -- Demo Group, 1465

1

23

4

6

5

78



1 33497 (030000--030130 ) Bracket Kit, Tie Down 12 11636 (030000-- ) Latch, Flexible Draw 23 08875 (030000-- ) Rivet, Pop 84 02892 (030000-- ) Washer 85 28356 (030131--030172 ) Plate, Tie Down, L.H. 1

6 28357 (030131--030172 ) Plate, Tie Down, R.H. 17 33530 (030173-- ) Plate, Cover Mount, L.H. 18 33531 (030173-- ) Plate, Cover Mount, R.H. 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-8


23

4

78

1

6

5



1 33497 (040000--040291 ) Bracket Kit, Tie Down 12 11636 (040000-- ) Latch, Flexible Draw 23 08875 (040000-- ) Rivet, Pop 84 02892 (040000-- ) Washer 85 28356 (040292--040469 ) Plate, Tie Down, L.H. 1

6 28357 (040292--040469 ) Plate, Tie Down, R.H. 17 33530 (040470-- ) Plate, Cover Mount, L.H. 18 33531 (040470-- ) Plate, Cover Mount, R.H. 1

OPTIONS

9-91465/1480/1490 MM185 (9--93)


23

4

51



1 28584 (070000-- ) Plate, Cover Mount, R.H. 12 11636 (070000-- ) Latch, Flexible Draw 23 82457 (070000-- ) Rivet, Pop 84 02892 (070000-- ) Washer 85 28583 (070000-- ) Plate, Cover Mount, L.H. 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-10

Fig. 9 -- Vacuum Wand Kit

1

4

3

2

5

6

OPTIONS

9-111465/1480/1490 MM185 (9--94)

04208/05382Fig. 9 -- Vacuum Wand Kit


∇ 11667 (000000-- ) Wand Kit, Vacuum 1Y 1 05579 (000000-- ) Wand, Vacuum 2Y 2 05594 (000000-- ) Hose Assembly, Vacuum Wand 1Y 3 05584 (000000-- ) Hose End, Curved 1Y 4 05578 (000000-- ) Nozzle, Vacuum Wand 1

Y 5 65580 (000000-- ) Bag, Power Wand 1Y 6 04701 (000000-- ) Fitting, Reducer 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-12

Fig. 10 -- Pre-Sweept Mounting Group, 1465

21

12



1 11480 (000000-- ) Bracket, Pivot Mounting 22 10985 (000000-- ) Pin, Hitch 2

OPTIONS

9-131465/1480/1490 MM185 (9--93)

Fig. 11 -- Pre-Sweept Mounting Group, 1480

2

1

21



1 05795 (000000-- ) Bracket, Pivot Mounting 22 10985 (000000-- ) Pin, Hitch 2

OPTIONS

1465/1480/1490 MM185 (9--93)9-14

Fig. 12 -- Pre-Sweept Drive Group, 1465

12

3

4

5

6

7

9

98

10

19

1718

15

15

20

2524

21

16

1214

15

11

13

14

14

229

9 823

26

10 2728

28

28

15

OPTIONS

9-151465/1480/1490 MM185 (9--93)

05080/04212Fig. 12 -- Pre-Sweept Drive Group, 1465


1 04656 (000000-- ) Motor, Electric (See Breakdowns) 12 00911 (000000-- ) Key, Square 13 44961 (000000-- ) Tie, Cable 14 04620 (000000-- ) Sheave 15 04707 (000000-- ) Cover, Belt 1

6 11239 (000000-- ) Retainer, Recirculation Flap 17 11238 (000000-- ) Flap, Recirculation 18 04710 (000000-- ) Bearing 29 76979 (000000-- ) Bearing, Thrust 410 04632 (000000-- ) Bushing, Shoulder 2

11 04618 (000000-- ) Belt, Multi--V 112 04619 (000000-- ) Sheave 113 09162 (000000-- ) Screw, Nylon Lock Set, M6 114 48635 (000000-- ) Bearing and Collar 315 48636 (000000-- ) Flange, Bearing 6

16 11213 (000000-- ) Skirt Assembly, L.H. 117 04629 (000000-- ) Shaft, Drive 118 00913 (000000-- ) Key, Square 119 26315 (000000-- ) Pin, Roll 220 11236 (000000-- ) Housing, Brush 1

21 11214 (000000-- ) Skirt Assembly, R.H. 122 04630 (000000-- ) Shaft, Idler 123 04645 (000000-- ) Arm, Front Brush, R.H. 124 04642 (000000-- ) Arm, Brush, R.H. 125 86866 (000000-- ) Pin, Hair Cotter 1

26 11241 (000000-- ) Seal, Hopper 127 11747 (000000-- ) Bearing, Nylon 228 57497 (000000-- ) Screw, Set 3

OPTIONS

1465/1480/1490 MM185 (9--93)9-16

Fig. 13 -- Pre-Sweept Drive Group, 1480

12

3

4

5

67

9

9810

19

17 18

15

15

20

2524

21

16

1214

15

1113

14

14

229

9 823

26

10 27

28

28

28

15

OPTIONS

9-171465/1480/1490 MM185 (9--93)

05081/04212Fig. 13 -- Pre-Sweept Drive Group, 1480


1 04656 (000000-- ) Motor, Electric (See Breakdowns) 12 00911 (000000-- ) Key, Square 13 44961 (000000-- ) Tie, Cable 14 04620 (000000-- ) Sheave 15 04707 (000000-- ) Cover, Belt 1

6 04745 (000000-- ) Retainer, Recirculation Flap 17 04713 (000000-- ) Flap, Recirculation 18 04710 (000000-- ) Bearing 29 76979 (000000-- ) Bearing, Thrust 410 04632 (000000-- ) Bushing, Shoulder 2

11 04618 (000000-- ) Belt, Multi--V 112 04619 (000000-- ) Sheave 113 09162 (000000-- ) Screw, Nylon Lock Set, M6 114 48635 (000000-- ) Bearing and Collar 315 48636 (000000-- ) Flange, Bearing 6

16 11213 (000000-- ) Skirt Assembly, L.H. 117 04629 (000000-- ) Shaft, Drive 118 00913 (000000-- ) Key, Square 119 26315 (000000-- ) Pin, Roll 220 04636 (000000-- ) Housing, Brush 1

21 11214 (000000-- ) Skirt Assembly, R.H. 122 04630 (000000-- ) Shaft, Idler 123 04645 (000000-- ) Arm, Front Brush, R.H. 124 04642 (000000-- ) Arm, Brush, R.H. 125 86866 (000000-- ) Pin, Hair Cotter 1

26 04664 (000000-- ) Seal, Hopper 127 11747 (000000-- ) Bearing, Nylon 228 57497 (000000-- ) Screw, Set 3

OPTIONS

1465/1480/1490 MM185 (9--93)9-18

Fig. 14 -- Pre-Sweept Frame Group, 1465

1

23

4 5

5 6

7

8 9

10

11 12

13

14

15

17

16

20

21

14

13

18

19

22

OPTIONS

9-191465/1480/1490 MM185 (9--93)

05082/04211Fig. 14 -- Pre-Sweept Frame Group, 1465


1 11149 (000000-- ) Hopper, Pre-Sweept 12 11243 (000000-- ) Strip, Retainer 13 11242 (000000-- ) Skirt, Hopper Slit 14 06211 (000000-- ) Skirt, Hopper, L.H. 15 06213 (000000-- ) Retainer, Hopper Skirt 2

6 05621 (000000-- ) Skirt, Hopper, R.H. 17 04706 (000000-- ) Handle, Brush Lift 18 39273 (000000-- ) Nut, Wing 19 10970 (000000-- ) Bracket, Brush Lift 110 02942 (000000-- ) Pin, Hair Cotter 1

11 11580 (000000-- ) Plate, Caster 112 11235 (000000-- ) Frame, Pre-Sweept 113 75968 (000000-- ) Seal, Bearing 314 75977 (000000-- ) Caster, Swivel 315 04665 (000000-- ) Spring, Tension 1

16 04637 (000000-- ) Screw, Adjust 117 10982 (000000-- ) Switch, Micro, SPDT 118 08182 (000000-- ) Pin, Cotter 219 86800 (000000-- ) Wheel 220 26395--2 (000000-- ) Clamp, Cable 1

21 10976 (000000-- ) Block, Brush Lift Mounting 122 10983 (000000-- ) Harness, Pre--Sweept 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-20

Fig. 15 -- Pre-Sweept Frame Group, 1480

1

23

4 5

5 6

7

8 9

10

11 12

13

14

15

17

16

20

21

14

13

18

19

22

OPTIONS

9-211465/1480/1490 MM185 (9--93)

05083/04211Fig. 15 -- Pre-Sweept Frame Group, 1480


1 04625 (000000-- ) Hopper, Pre-Sweept 12 04641 (000000-- ) Strip, Retainer 13 04640 (000000-- ) Skirt, Hopper Slit 14 06211 (000000-- ) Skirt, Hopper, L.H. 15 06213 (000000-- ) Retainer, Hopper Skirt 2

6 05621 (000000-- ) Skirt, Hopper, R.H. 17 04706 (000000-- ) Handle, Brush Lift 18 39273 (000000-- ) Nut, Wing 19 10970 (000000-- ) Bracket, Brush Lift 110 02942 (000000-- ) Pin, Hair Cotter 1

11 11580 (000000-- ) Plate, Caster 112 04644 (000000-- ) Frame, Pre-Sweept 113 75968 (000000-- ) Seal, Bearing 314 75977 (000000-- ) Caster, Swivel 315 04665 (000000-- ) Spring, Tension 1

16 04637 (000000-- ) Screw, Adjust 117 10982 (000000-- ) Switch, Micro, SPDT 118 08182 (000000-- ) Pin, Cotter 219 86800 (000000-- ) Wheel 220 26395--2 (000000-- ) Clamp, Cable 1

21 10976 (000000-- ) Block, Brush Lift Mounting 122 10983 (000000-- ) Harness, Pre--Sweept 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-22

Fig. 16 -- Extended Scrub Group, 1465

7

8

10

11

10

1

2

3

4

5

6

9

1213

1415

16

17

18

19

20

216

5

6

6

12

19

16

OPTIONS

9-231465/1480/1490 MM185 (9--93)

04206/06176Fig. 16 -- Extended Scrub Group, 1465


1 41304 (030000-- ) Screen, Double Cylinder Solution 12 05134 (030000-- ) Fitting, Pipe 13 69784 (030000-- ) Fitting, Nipple 14 11578 (030000-- ) Label, ESt Logo 25 63244--3 (030000-- ) Fitting, Barbed Elbow 3

6 54333 (030000-- ) Clamp, Worm Drive 47 05713 (030000--030361 ) Hose, PVC 18 04740 (030000--030361 ) Plate, Pump Mounting 29 10916 (030000-- ) Pump, Water (See Breakdowns) 110 64778 (030000--030361 ) Fitting, Barbed Elbow 2

11 05716 (030000--030361 ) Hose, Vinyl 112 10935 (030000--030118 ) Mercury Switch Assembly 212 28346 (030119-- ) Mercury Switch Assembly 213 65683 (030000-- ) Float, Water Level 114 33584 (030000-- ) Clamp, Cable 1

15 05567 (030000-- ) Bracket, Water Level Control 116 49266 (030000-- ) Tie, Cable 417 65698 (030362-- ) Bracket, Water Pump 118 65717 (030362-- ) Wire Harness, 1465 119 65713 (030362-- ) Hose, PVC 2

20 64778 (030362-- ) Fitting, Barbed Elbow 121 64743 (030362-- ) Fitting, Barbed Straight 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-24


8

7

17

111010

1

2

3

4

5

6

9

1213

1415

16

18

19

20

21

226

5

6

6

12

20

16

OPTIONS

9-251465/1480/1490 MM185 (9--93)




6 54333 (040000-- ) Clamp, Worm Drive 47 05713 (040000--040819 ) Hose, PVC 18 04740 (040000--040469 ) Plate, Pump Mounting 29 10916 (040000-- ) Pump, Water (See Breakdowns) 110 64778 (040000--040819 ) Fitting, Barbed Elbow 2

11 05716 (040000--040819 ) Hose, Vinyl 112 10935 (040000--040271 ) Mercury Switch Assembly 212 28346 (040272-- ) Mercury Switch Assembly 213 65683 (040000-- ) Float, Water Level 114 33584 (040000-- ) Clamp, Cable 1

15 05567 (040000-- ) Bracket, Water Level Control 116 49266 (040000-- ) Tie, Cable 217 27953 (040470--040819 ) Bracket, Mount 118 65698 (040820-- ) Bracket, Water Pump 119 65717 (040820-- ) Wire Harness, 1480 1

20 65713 (040820-- ) Hose, PVC 221 64778 (040820-- ) Fitting, Barbed Elbow 122 64743 (040820-- ) Fitting, Barbed Straight 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-26


1

2

3

4

5

6

9

1213

1415

16

17

18

19

20

216

5

6

6

12

19

16

7

8

111010

OPTIONS

9-271465/1480/1490 MM185 (9--93)




6 54333 (070000-- ) Clamp, Worm Drive 47 05713 (070000--070077 ) Hose, PVC 18 27953 (070000--070077 ) Bracket, Mount 19 10916 (070000-- ) Pump, Water (See Breakdowns) 110 64778 (070000--070077 ) Fitting, Barbed Elbow 2

11 05716 (070000--070077 ) Hose, Vinyl 112 28346 (070000-- ) Mercury Switch Assembly 213 65683 (070000-- ) Float, Water Level 114 33584 (070000-- ) Clamp, Cable 115 05567 (070000-- ) Bracket, Water Level Control 1

16 49266 (070000-- ) Tie, Cable 217 65698 (070078-- ) Bracket, Water Pump 118 65717 (070078-- ) Wire Harness, 1490 119 65713 (070078-- ) Hose, PVC 220 64778 (070078-- ) Fitting, Barbed Elbow 1

21 64743 (070078-- ) Fitting, Barbed Straight 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-28

Fig. 19 -- Wheel Cover Group

1



1 11581 (000000-- ) Cover, Wheel 2

OPTIONS

9-291465/1480/1490 MM185 (9--93)

Fig. 20 -- Foam Filled Tire Group

1



1 61598 (000000-- ) Tire and Rim Assembly, Foam Filled 2

OPTIONS

1465/1480/1490 MM185 (9--93)9-30

Fig. 21 -- Dual Parking Brake Group

1

3

2

4

5

7

10

8

9

6

11

11

8

9

3

5

8

8

12

OPTIONS

9-311465/1480/1490 MM185 (9--93)

04205/04205Fig. 21 -- Dual Parking Brake Group


1 05409 (000000-- ) Pedal, Brake 12 05396 (000000-- ) Bracket, Brake 13 05390 (000000-- ) Cable, Push/Pull 24 05552 (000000-- ) Spring, Tension 15 27880 (000000-- ) Yoke Assembly 2

6 05506 (000000-- ) Bracket, Caliper Mounting, R.H. 17 05470 (000000-- ) Bracket, Caliper Mounting, L.H. 18 09005 (000000-- ) Ring, Retaining 49 00928 (000000-- ) Key, Square 210 05297 (000000-- ) Hub and Disc Assembly 2

11 35921 (000000-- ) Disc Brake Assembly 212 24645 (000000-- ) Skirt 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-32

Fig. 22 -- GS Group, 1465

14

5

6

7

10

9

12

8

2

3

11 1314

OPTIONS

9-331465/1480/1490 MM185 (9--93)

06160/04217Fig. 22 -- GS Group, 1465


1 33444 (030000-- ) Label, For Safety, GS 12 33530 (030173-- ) Plate, Cover Mount, L.H. 13 33531 (030173-- ) Plate, Cover Mount, R.H. 1


5 87284 (030000-- ) Relay, DPDT 16 49266 (030000-- ) Tie, Cable 27 11610 (030000-- ) Bracket, Hood 18 11636 (030000-- ) Latch, Flexible Draw 29 08875 (030000-- ) Rivet, Pop 8

10 02892 (030000-- ) Washer 811 33497 (030000--030130 ) Bracket Kit, Tie Down 112 24853 (030000-- ) Caster, Protection, GS 213 28356 (030131--030172 ) Plate, Tie Down, L.H. 114 28357 (030131--030172 ) Plate, Tie Down, R.H. 1

OPTIONS

1465/1480/1490 MM185 (9--93)9-34

Fig. 23 -- GS Group, 1480

14

5

6

7

10

9

12

8

2

3

11 1314

OPTIONS

9-351465/1480/1490 MM185 (9--93)

06165/04217Fig. 23 -- GS Group, 1480


1 33444 (040000-- ) Label, For Safety, GS 12 33530 (040470-- ) Plate, Cover Mount, L.H. 13 33531 (040470-- ) Plate, Cover Mount, R.H. 1


5 87284 (040000-- ) Relay, DPDT 16 49266 (040000-- ) Tie, Cable 27 11610 (040000-- ) Bracket, Hood 18 11636 (040000-- ) Latch, Flexible Draw 29 08875 (040000-- ) Rivet, Pop 8

10 02892 (040000-- ) Washer 811 33497 (040000--040291 ) Bracket Kit, Tie Down 112 24853 (040000-- ) Caster, Protection, GS 213 28356 (040292--040469 ) Plate, Tie Down, L.H. 114 28357 (040292--040469 ) Plate, Tie Down, R.H. 1

OPTIONS

1465/1480/1490 MM185 (9--94)9-36

Fig. 24 -- Battery Charger Group, 60 Hz (220 Ah batteries)

1

2



∇ 1 05263 (000000--xxxxxx ) Charger, Battery, 36V, 25A, 115V (Replaced By 65570) 1Y 2 24881 (000000--xxxxxx ) Connector, Grey, SB50 1Y 05264 (000000--xxxxxx ) Ammeter 1Y 05265 (000000--xxxxxx ) Capacitor 1Y 05266 (000000--xxxxxx ) Fuse Assembly 1

Y 28009 (000000--xxxxxx ) Diode Assembly 1

OPTIONS

9-371465/1480/1490 MM185 (9--94)


1

2



∇ 1 05247 (000000--xxxxxx ) Charger, Battery, 36V, 25A, 230V (Replaced By 65572) 1Y 2 24881 (000000--xxxxxx ) Connector, Grey, SB50 1Y 05264 (000000--xxxxxx ) Ammeter 1Y 05265 (000000--xxxxxx ) Capacitor 1Y 05266 (000000--xxxxxx ) Fuse Assembly 1

Y 28009 (000000--xxxxxx ) Diode Assembly 1

OPTIONS

1465/1480/1490 MM185 (9--94)9-38

Fig. 26 -- Battery Charger Group, 40A, 36V, 50 Hz (305 Ah batteries)

1

2



∇ 1 87834 (000000--xxxxxx ) Charger, Battery, 40A, 36V, 50 Hz (Replaced By 65573) 1Y 2 22892 (000000--xxxxxx ) Connector, Grey, SB175 1Y 87994 (000000--xxxxxx ) Ammeter 1Y 87995 (000000--xxxxxx ) Capacitor 1Y 87996 (000000--xxxxxx ) Fuse Assembly 1

Y 87997 (000000--xxxxxx ) Heatsink Assembly 1Y 87999 (000000--xxxxxx ) Timer Kit, Electric 1

OPTIONS

9-391465/1480/1490 MM185 (9--93)

Fig. 27 -- Battery Charger Group, 36A, 36V, 115V (305 Ah batteries)

1

2



∇ 1 87028 (000000-- ) Charger, Battery, 36A, 36V, 115V 1Y 2 22892 (000000-- ) Connector, Grey, SB175 1Y 87994 (000000-- ) Ammeter 1Y 87995 (000000-- ) Capacitor 1Y 87996 (000000-- ) Fuse Assembly 1

Y 87997 (000000-- ) Heatsink Assembly 1Y 87998 (000000-- ) Timer Kit, Electric 1

OPTIONS

1465/1480/1490 MM185 (9--94)9-40


1

2

3



∇ 1 65570 (xxxxxx-- ) Charger, 20A, 60Hz 1Y 2 10969 (xxxxxx-- ) Bracket, Charger 1Y 3 24881 (xxxxxx-- ) Connector, Grey, SB50 1Y 30059 (xxxxxx-- ) Fuse 1Y 65638 (xxxxxx-- ) Capacitor 1

Y 65954 (xxxxxx-- ) Circuit Breaker 1Y 65629 (xxxxxx-- ) Control Circuit 1Y 65621 (xxxxxx-- ) Power Transformer 1Y 61837 (xxxxxx-- ) Rectifier 1Y 65626 (xxxxxx-- ) Control Circuit Tx2 1

Y 30058 (xxxxxx-- ) Fuse Holder 1Y 49811 (xxxxxx-- ) Triac, Charger 1

OPTIONS

9-411465/1480/1490 MM185 (9--94)

Fig. 29 -- Battery Charger Group, 50 Hz, 230V (220 Ah batteries)

1

23



∇ 1 65572 (xxxxxx-- ) Charger, 20A, 50Hz, 230V 1Y 2 10969 (xxxxxx-- ) Bracket, Charger 1Y 3 24881 (xxxxxx-- ) Connector, Grey, SB50 1Y 65958 (xxxxxx-- ) Condenser 1Y 65632 (xxxxxx-- ) A.C. Fuse 10Amp 1

Y 30058 (xxxxxx-- ) Fuse Holder 1Y 61837 (xxxxxx-- ) Rectifier Assembly 1Y 65959 (xxxxxx-- ) Control Transformer 1Y 65634 (xxxxxx-- ) Transformer 1Y 65954 (xxxxxx-- ) Circuit Breaker 1

Y 65620 (xxxxxx-- ) Charger Control Assembly 1

Fig. 30 -- Battery Charger Group, 50 Hz, 245V (220 Ah batteries)

1

23



∇ 1 78550 (xxxxxx-- ) Charger, 20A, 50Hz, 245V 1Y 2 10969 (xxxxxx-- ) Bracket, Charger 1Y 3 24881 (xxxxxx-- ) Connector, Grey, SB50 1Y 65958 (xxxxxx-- ) Condenser 1Y 65632 (xxxxxx-- ) A.C. Fuse 10Amp 1

Y 30058 (xxxxxx-- ) Fuse Holder 1Y 61837 (xxxxxx-- ) Rectifier Assembly 1Y 65959 (xxxxxx-- ) Control Transformer 1Y 65724 (xxxxxx-- ) Power Tran 1Y 65954 (xxxxxx-- ) Circuit Breaker 1

Y 65620 (xxxxxx-- ) Charger Control Assembly 1

OPTIONS

1465/1480/1490 MM185 (9--94)9-42


1

2

3



∇ 1 65571 (xxxxxx-- ) Charger, 30A, 60Hz 1Y 2 65568 (xxxxxx-- ) Bracket, Charger 1Y 3 22892 (xxxxxx-- ) Connector, Grey, SB175 1Y 38889 (xxxxxx-- ) Ammeter 1Y 30059 (xxxxxx-- ) A.C. Fuse 1

Y 30058 (xxxxxx-- ) Fuse Holder 1Y 65613 (xxxxxx-- ) Condensor, 12.5 mfd 1Y 65619 (xxxxxx-- ) Circuit Breaker 1Y 65629 (xxxxxx-- ) Control Circuit 1Y 65626 (xxxxxx-- ) Control Circuit Tx2 1

Y 65628 (xxxxxx-- ) Power Transformer 1Y 49811 (xxxxxx-- ) Triac, Charger 1Y 65630 (xxxxxx-- ) Varistor 1

OPTIONS

9-431465/1480/1490 MM185 (9--94)


1

2

3



∇ 1 65573 (xxxxxx-- ) Charger, 30A, 50Hz 1Y 2 65568 (xxxxxx-- ) Bracket, Charger 1Y 3 22892 (xxxxxx-- ) Connector, Grey, SB175 1Y 38889 (xxxxxx-- ) Ammeter 1Y 65613 (xxxxxx-- ) Condenser 12.5Mfd 1

Y 65614 (xxxxxx-- ) A.C. Fuse 15Amp 1Y 30058 (xxxxxx-- ) Fuse Holder 1Y 65616 (xxxxxx-- ) Diode 1Y 65959 (xxxxxx-- ) Control Transformer 1Y 65618 (xxxxxx-- ) Transformer 1

Y 65619 (xxxxxx-- ) Circuit Breaker 1Y 65620 (xxxxxx-- ) Charger Control Assembly 1

OPTIONS

1465/1480/1490 MM185 (9--94)9-44

Fig. 33 -- Heavy Duty Battery Kit, Wet, 1480

17

6

3

5

4

2

StandardModelParts



∇ 05652 (000000-- ) Battery Kit, 36 V, 305 Ah, Wet 1Y 1 10138 (000000-- ) Battery, 6 V, Wet 6Y 2 24843 (000000-- ) Angle, Battery Stop 2Y 3 63757 (000000-- ) Cable, Battery 1Y 4 05251 (000000-- ) Cable, Battery 1

Y 5 05252 (000000-- ) Cable, Battery 1Y 6 63755 (000000-- ) Cable, Battery 2Y 7 05671 (000000-- ) Cable, Battery 1

OPTIONS

9-451465/1480/1490 MM185 (9--94)

Fig. 34 -- Heavy Duty Battery Kit, Dry, 1480

17

6

3

5

4

2

StandardModelParts



∇ 11568 (000000-- ) Battery Kit, 36 V, 305 Ah, Dry 1Y 1 10140 (000000-- ) Battery, 6 V, Dry 6Y 2 24843 (000000-- ) Angle, Battery Stop 4Y 3 63757 (000000-- ) Cable, Battery 1Y 4 05251 (000000-- ) Cable, Battery 1

Y 5 05252 (000000-- ) Cable, Battery 1Y 6 63755 (000000-- ) Cable, Battery 2Y 7 05671 (000000-- ) Cable, Battery 1

OPTIONS

1465/1480/1490 MM185 (9--94)9-46

Fig. 35 -- Battery Tray Group, 1465

1

1



1 04900 (000000-- ) Liner, Tray Battery 6

OPTIONS

9-471465/1480/1490 MM185 (9--94)

Fig. 36 -- Battery Tray Group, 1480, 1490

1

2



1 04900 (000000-- ) Liner, Tray Battery 22 04899 (000000-- ) Liner, Tray Battery 4

OPTIONS

1465/1480/1490 MM185 (9--94)9-48

Fig. 37 -- Heavy Duty Battery Tray Group, 1480, 1490

1

1



1 04899 (000000-- ) Liner, Tray Battery 6

OPTIONS

9-491465/1480/1490 MM185 (9--94)

Fig. 38 -- Power Wand Hose Assembly

12

3

4 5

6

7

8

2

3

4

08073/08042NOTE: Power Wand Kit, TENNANT Part Number 65578, includes Fig. 38, Fig. 39, Fig. 40, and Fig. 41.


∇ 65341 (000000-- ) Hose Assembly 1Y 1 578318 (000000-- ) Fitting, Quick Disconnect 1Y 2 578160 (000000-- ) Clamp, Hose 2Y 3 578820 (000000-- ) Hose 1Y 4 578072 (000000-- ) Cuff, Swivel 2

Y 5 578276 (000000-- ) Hose, Vacuum 1Y 6 578071 (000000-- ) Fitting, Quick Disconnect 1

7 12694 (000000-- ) Fitting, Plastic 18 65582 (000000-- ) Brush, Wand AB 1

OPTIONS

1465/1480/1490 MM185 (9--94)9-50

Fig. 39 -- Power Wand Assembly

1

2

3

4

56

7

8

9

10

11

1213

14

15 16 17

18

19

20

21

222324

25

26

OPTIONS

9-511465/1480/1490 MM185 (9--94)

08931/06459Fig. 39 -- Power Wand Assembly

NOTE: Power Wand Kit, TENNANT Part Number 65578, includes Fig. 38, Fig. 39, Fig. 40, and Fig. 41.


∇ 65340 (000000-- ) Wand Assembly 1Y 1 578077 (000000-- ) Bracket, Valve Mounting 1Y 2 578061 (000000-- ) Adapter, Head 2Y 3 578214 (000000-- ) Fitting, 90_ Elbow 1Y 4 579112 (000000-- ) Adapter, Nozzle 1

Y 5 579198 (000000-- ) Rivet, Pop 2Y 6 578066 (000000-- ) Nozzle, Spray 1Y 7 578073 (000000-- ) Brush, Wand, Nylon 1Y 8 578063 (000000-- ) Head, Wand 1Y 9 578078 (000000-- ) Strip, Retainer 2

Y 10 578074 (000000-- ) Blade, Squeegee 2Y 11 578124 (000000-- ) Bracket, Axle 1Y 12 578439 (000000-- ) Knob, Adjustable, Squeegee 1Y 13 578228 (000000-- ) Spring, Compression 1Y 14 578143 (000000-- ) Stud, Adjustable 1

Y 15 578126 (000000-- ) Axle, Wand 1Y 16 578125 (000000-- ) Wheel, Guide 2Y 17 578123 (000000-- ) Bracket, Axle 1Y 18 578155 (000000-- ) Handle, Wand 1Y 19 578154 (000000-- ) Bracket, Handle Mounting 1

Y 20 578091 (000000-- ) Fitting, Quick Disconnect 1Y 21 578164 (000000-- ) Grommet 1Y 22 578821 (000000-- ) Hose, Solution 1Y 23 578161 (000000-- ) Clamp, Hose 2Y 24 578094 (000000-- ) Fitting, Straight 1

Y 25 578064 (000000-- ) Valve, Water 1Y 26 579148 (000000-- ) Fitting, Plug 1

OPTIONS

1465/1480/1490 MM185 (9--94)9-52

Fig. 40 -- Power Wand Pump and Electrical Group

2

3

4

5

67

8

9

101

11

1213

14

15

16

17

ExistingParts

ExistingParts

Water ControlValve

7

77

1

17

OPTIONS

9-531465/1480/1490 MM185 (9--94)

08074/07459Fig. 40 -- Power Wand Pump and Electrical Group

NOTE: Power Wand Kit, TENNANT Part Number 65578, includes Fig. 38, Fig. 39, Fig. 40, and Fig. 41.


1 65581 (000000-- ) Fitting, Barbed Elbow 32 65590 (000000-- ) Pump Assembly, Power Wand (See Breakdowns) 13 61211 (000000-- ) Plate, Pump Mount 14 63245--1 (000000-- ) Fitting, Barbed Tee 15 65607 (000000-- ) Hose (1465) 1

5 65586 (000000-- ) Hose (1480, 1490) 16 65587 (000000-- ) Hose (1465) 16 65588 (000000-- ) Hose (1480, 1490) 17 54333 (000000-- ) Clamp, Worm Drive 68 65591 (000000-- ) Hose 1

9 65592 (000000-- ) Hose 110 49266 (000000-- ) Tie, Cable 611 19800 (000000-- ) Label, Solution Control 112 65557 (000000-- ) Switch, Rocker SPST 113 57807 (000000-- ) Cover, Rocker Switch Seal 1

14 78122 (000000-- ) Fitting, Bulkhead 115 65342 (000000-- ) Fitting, Quick Disconnect, Female 116 61214 (000000-- ) Harness, Wire, Pump 117 87977 (000000-- ) Breaker, Circuit, 7A 1

OPTIONS

1465/1480/1490 MM185 (9--94)9-54

Fig. 41 -- Power Wand Mount Group

2

3

4

56

7

1

08075/07460NOTE: Power Wand Kit, TENNANT Part Number 65578, includes Fig. 38, Fig. 39, Fig. 40, and Fig. 41.


1 65580 (000000-- ) Bag, Power Wand 12 61212 (000000-- ) Tray, Wand 13 65599 (000000-- ) Bracket 14 63288 (000000-- ) Washer 25 40671 (000000-- ) Bracket, U 1

6 40670 (000000-- ) Catch, Rubber 17 75118 (000000-- ) Hook, Rubber 1

BREAKDOWNS

10-11465/1480/1490 MM185 (9--93)

SECTION 10CONTENTS

PageFig. 1 -- Electric Motor Breakdown, 10914 10-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 2 -- Electric Motor Breakdown, 28386 10-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 3 -- Electric Motor Breakdown, 04922 10-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 4 -- Electric Motor Breakdown, 04656 10-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 5 -- Water Pump Breakdown, 10916 10-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fig. 6 -- Water Pump Breakdown, 65590 10-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BREAKDOWNS

1465/1480/1490 MM185 (9--93)10-2

Fig. 1 -- Electric Motor Breakdown, 10914

3

4

18

1920

8

9

10

11

12

13

14

15

1617

1

2

5

6

7

12

12

13

BREAKDOWNS

10-31465/1480/1490 MM185 (9--93)

05206/06312Fig. 1 -- Electric Motor Breakdown, 10914

TENNANT ManufacturerKey Part No. Serial Number Description Qty.

∇ 10914 (000000-- ) Motor, Electric 1Y 1 37926 (000000-- ) Housing 1Y 2 37923 (000000-- ) Fan 1Y 3 01982 (000000-- ) Clamp 2Y 4 11756 (000000-- ) Brush Assembly 2

Y 5 01983 (000000-- ) Bracket, Connector 1Y 6 01856 (000000-- ) Spring 1Y 7 37909 (000000-- ) Disc 1Y 8 01842 (000000-- ) Bearing 1Y 9 01837 (000000-- ) Bearing 1

Y 10 01970 (000000-- ) Bracket, Fan 1Y 11 01971 (000000-- ) Fan 1Y 12 18628 (000000-- ) Fan, Vacuum 3Y 13 18630 (000000-- ) Spacer 2Y 14 61297 (000000-- ) Fan, Stationary 1

Y 15 18631 (000000-- ) Shell, Fan 1Y 16 18632 (000000-- ) Washer 1Y 17 37929 (000000-- ) Nut 1Y 18 10925 (000000-- ) Connector 1Y 19 10926 (000000-- ) Terminal, Female 2

Y 20 10912 (000000-- ) Seal 1

BREAKDOWNS

1465/1480/1490 MM185 (9--93)10-4


1

23

4

5

6

7

8

9

10

1112

13

14

15

16

17

18

19

2021

22

23

24

25

2627

28

4

13

21

2123

10

3

5

78

69

BREAKDOWNS

10-51465/1480/1490 MM185 (9--93)

06454/06453Fig. 2 -- Electric Motor Breakdown, 28386

TENNANT ManufacturerKey Part No. Serial Number Description Qty.

∇ 28386 (000000-- ) Motor, Electric 1Y 1 01981 (000000-- ) Screw 2Y 2 01848 (000000-- ) Bracket 1Y∇ 3 32324 (000000-- ) Brush Assembly 2YY 4 37925 (000000-- ) Brush and Spring 2

YY 5 01972 (000000-- ) Holder, Brush 1YY 6 01973 (000000-- ) Clip, Brush Assembly 2Y 7 38303 (000000-- ) Screw 2Y 8 01974 (000000-- ) Stud 4Y 9 38327 (000000-- ) Cap 2

Y 10 01975 (000000-- ) Nut 4Y 11 01976 (000000-- ) Bushing 1Y 12 01856 (000000-- ) Spring 1Y∇13 01841 (000000-- ) Armature 1YY14 38438 (000000-- ) Bearing Kit 1

Y 15 01978 (000000-- ) Field 1Y 16 01979 (000000-- ) Band 1Y 17 01980 (000000-- ) Washer 1Y 18 38362 (000000-- ) Shell 1Y 19 01854 (000000-- ) Bracket 1

Y 20 45419 (000000-- ) Spacer 1Y 21 45420A (000000-- ) Fan, Rotating 3Y 22 45418A (000000-- ) Fan, Stationary 1Y 23 45421 (000000-- ) Spacer 2Y 24 45422A (000000-- ) Fan, Stationary 1

Y 25 45424A (000000-- ) Shell 1Y 26 45423 (000000-- ) Washer 1Y 27 37939 (000000-- ) Nut 1Y 28 10912 (000000-- ) Seal 1Y 10925 (000000-- ) Connector 1

Y 10926 (000000-- ) Terminal 2

BREAKDOWNS

1465/1480/1490 MM185 (9--93)10-6


3

4

5

2

1

05208/00169TENNANT Manufacturer


∇ 04922 (000000-- ) Motor, Electric 1Y 1 37637 (000000-- ) Seal, Oil 1Y 2 18626 (000000-- ) Bearing 1Y 3 38378 (000000-- ) Bearing 1Y 4 11757 (000000-- ) Spring, Brush 4

Y 5 37638 (000000-- ) Brush Assembly 4

BREAKDOWNS

10-71465/1480/1490 MM185 (9--93)


1

1

2

2



∇ 04656 (000000-- ) Motor, Electric 1Y 1 11751 (000000-- ) Spring, Brush 2Y 2 11752 (000000-- ) Brush, Pigtail, Clip 2

BREAKDOWNS

1465/1480/1490 MM185 (9--94)10-8

Fig. 5 -- Water Pump Breakdown, 10916

11

9

7 7

4

10

10

8

12

7

6

12

3

5



∇ 10916 (000000-- ) Pump, Water 1Y∇ 1 65700 (000000-- ) Motor, 36V DC 1YY 2 65701 (000000-- ) Brush, Endbell 1YY 65702 (000000-- ) Brush Kit 1Y 3 65703 (000000-- ) Grommets 4

Y∇ 65710 (000000-- ) Pump Head Assembly 1YY 4 65667 (000000-- ) Cam/Bearing Screw 2YY 5 65668 (000000-- ) Cam/Bearing Set Screw 1YY 65705 (000000-- ) Cam/Bearing Set 1YY 6 49901 (000000-- ) Bearing Cover 1

YY 7 65706 (000000-- ) Piston, Inner/Out 1YY 8 65707 (000000-- ) Diaphram Kit 1YY 9 65708 (000000-- ) Check Valve 1YY10 65709 (000000-- ) Bypass, Poppet 1YY11 49886 (000000-- ) Housing, Pump 1

YY12 65675 (000000-- ) Pump Screws 6

BREAKDOWNS

10-91465/1480/1490 MM185 (9--93)

Fig. 6 -- Water Pump Breakdown, 65590

1

2

3

4

5

6

7

8

9

10

1112

1

1



∇ 65590 (000000-- ) Pump, Water 1Y 1 65678 (000000-- ) Seal Kit 1Y 2 65667 (000000-- ) Cam/Bearing Screw 1Y 3 65668 (000000-- ) Cam/Bearing Set Screw 1Y 4 65669 (000000-- ) Cam/Bearing Kit 1

Y 5 65671 (000000-- ) Piston Inner/Out 1Y 6 65672 (000000-- ) Diaphram Kit 1Y 7 65673 (000000-- ) Check Valve Assembly 1Y 8 65670 (000000-- ) Bearing Cover 1Y 9 65674 (000000-- ) Switch Assembly/Housing 1

Y 10 65675 (000000-- ) Pump Screws 1Y 11 65676 (000000-- ) Motor, 36VDC 1Y 12 65677 (000000-- ) Brush/Rectifier Assembly 1Y 10923 (000000-- ) Connector, 2 Conductor 1Y 10924 (000000-- ) Terminal, Male 2

Y 10917 (000000-- ) Seal, Connector 2

BREAKDOWNS

1465/1480/1490 MM185 (9--93)10-10

CROSS REFERENCE

11-11465/1480/1490 MM185 (9--94)

SECTION 11CONTENTS

PAGEPART NUMBER TO PAGE NUMBER CROSS REFERENCE LIST 11-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CROSS REFERENCE

1465/1480/1490 MM185 (9--94)11-2

PART NUMBER TO PAGE NUMBER CROSS REFERENCE LIST

Part PageNumber Number

00500--15 6-19, 7-19. . . . . . . . .00911 6-19, 7-19, 8-15,. . . . . . . . . . . . .

9-15, 9-1700913 9-15, 9-17. . . . . . . . . . . . .00926 6-16, 7-16, 8-12. . . . . . . . . . . . .00927 8-15. . . . . . . . . . . . .00928 6-19, 7-19, 9-31. . . . . . . . . . . . .01275 8-23. . . . . . . . . . . . .01837 10-3. . . . . . . . . . . . .01841 10-5. . . . . . . . . . . . .01842 10-3. . . . . . . . . . . . .01848 10-5. . . . . . . . . . . . .01854 10-5. . . . . . . . . . . . .01856 10-3, 10-5. . . . . . . . . . . . .01970 10-3. . . . . . . . . . . . .01971 10-3. . . . . . . . . . . . .01972 10-5. . . . . . . . . . . . .01973 10-5. . . . . . . . . . . . .01974 10-5. . . . . . . . . . . . .01975 10-5. . . . . . . . . . . . .01976 10-5. . . . . . . . . . . . .01978 10-5. . . . . . . . . . . . .01979 10-5. . . . . . . . . . . . .01980 10-5. . . . . . . . . . . . .01981 10-5. . . . . . . . . . . . .01982 10-3. . . . . . . . . . . . .01983 10-3. . . . . . . . . . . . .02076 6-29, 7-29, 8-23. . . . . . . . . . . . .02892 9-7, 9-8, 9-9, 9-33, 9-35. . . . . . . . . . . . .02942 9-19, 9-21. . . . . . . . . . . . .04401 6-19, 7-19, 8-15. . . . . . . . . . . . .04618 9-15, 9-17. . . . . . . . . . . . .04619 9-15, 9-17. . . . . . . . . . . . .04620 9-15, 9-17. . . . . . . . . . . . .04625 9-21. . . . . . . . . . . . .04629 9-15, 9-17. . . . . . . . . . . . .04630 9-15, 9-17. . . . . . . . . . . . .04632 9-15, 9-17. . . . . . . . . . . . .04636 9-17. . . . . . . . . . . . .04637 9-19, 9-21. . . . . . . . . . . . .04640 9-21. . . . . . . . . . . . .04641 9-21. . . . . . . . . . . . .04642 9-15, 9-17. . . . . . . . . . . . .04644 9-21. . . . . . . . . . . . .04645 9-15, 9-17. . . . . . . . . . . . .04656 6-19, 7-19, 8-15,. . . . . . . . . . . . .

9-15, 9-17, 10-704657 6-17, 7-17, 8-13. . . . . . . . . . . . .04658 6-17, 7-17, 8-13. . . . . . . . . . . . .04664 9-17. . . . . . . . . . . . .04665 9-19, 9-21. . . . . . . . . . . . .04671 6-19, 7-19, 8-15. . . . . . . . . . . . .04672 6-19, 7-19, 8-15. . . . . . . . . . . . .04684 6-27, 6-29, 7-27, 7-29. . . . . . . . . . . . .04685 6-35, 7-35, 8-29. . . . . . . . . . . . .04691 6-43, 7-43. . . . . . . . . . . . .04693 6-43, 7-43, 8-35. . . . . . . . . . . . .04701 9-11. . . . . . . . . . . . .


04702 6-9, 7-9, 8-7. . . . . . . . . . . . .04704 6-19, 7-19, 8-15. . . . . . . . . . . . .04706 9-19, 9-21. . . . . . . . . . . . .04707 9-15, 9-17. . . . . . . . . . . . .04710 9-15, 9-17. . . . . . . . . . . . .04713 9-17. . . . . . . . . . . . .04720 6-19, 7-19, 8-15. . . . . . . . . . . . .04740 9-23, 9-25. . . . . . . . . . . . .04745 9-17. . . . . . . . . . . . .04746 6-19, 7-19, 8-15. . . . . . . . . . . . .04752 6-41, 7-41, 8-32. . . . . . . . . . . . .04760 6-31, 7-31, 8-25. . . . . . . . . . . . .04761 6-31, 7-31. . . . . . . . . . . . .04762 6-31, 7-31, 8-25. . . . . . . . . . . . .04763 6-31, 7-31, 8-25. . . . . . . . . . . . .04765 6-31, 7-31, 8-25. . . . . . . . . . . . .04766 6-31, 7-31, 8-25. . . . . . . . . . . . .04767 6-31, 7-31, 8-25. . . . . . . . . . . . .04808 6-41, 7-41, 8-32. . . . . . . . . . . . .04809 6-41, 7-41, 8-32. . . . . . . . . . . . .04819 6-41, 7-41. . . . . . . . . . . . .04832 6-21, 7-21, 8-17. . . . . . . . . . . . .04836 6-21, 6-27, 6-29, 7-21,. . . . . . . . . . . . .

7-27, 7-29, 8-17, 8-2304843 6-39, 7-39, 8-31. . . . . . . . . . . . .04844 6-41, 7-41, 8-32. . . . . . . . . . . . .04845 6-39, 7-39, 8-31. . . . . . . . . . . . .04846 6-39, 7-39, 8-31. . . . . . . . . . . . .04849 6-37, 7-37. . . . . . . . . . . . .04852 6-41, 7-41. . . . . . . . . . . . .04853 6-37, 7-37. . . . . . . . . . . . .04854 6-37, 7-37. . . . . . . . . . . . .04856 6-37, 7-37. . . . . . . . . . . . .04869 6-37, 7-37. . . . . . . . . . . . .04894 6-2, 6-41. . . . . . . . . . . . .04898 6-2, 6-41. . . . . . . . . . . . .04899 9-47, 9-48. . . . . . . . . . . . .04900 9-46, 9-47. . . . . . . . . . . . .04916 7-2, 7-41. . . . . . . . . . . . .04919 7-2, 7-41. . . . . . . . . . . . .04920 6-15, 7-15, 8-11. . . . . . . . . . . . .04921 6-15, 7-15, 8-11. . . . . . . . . . . . .04922 6-16, 7-16, 8-12, 10-6. . . . . . . . . . . . .04924 6-15, 7-15, 8-11. . . . . . . . . . . . .04927 6-15, 6-16, 7-15,. . . . . . . . . . . . .

7-16, 8-11, 8-1204928 6-15, 6-16, 7-15,. . . . . . . . . . . . .

7-16, 8-11, 8-1204929 7-15. . . . . . . . . . . . .04942 6-15, 7-15, 8-11. . . . . . . . . . . . .04944 7-5. . . . . . . . . . . . .04945 6-5, 7-5. . . . . . . . . . . . .04957 6-33, 7-33, 8-27. . . . . . . . . . . . .04993 6-5. . . . . . . . . . . . .05006 6-8, 6-9. . . . . . . . . . . . .05014 6-21. . . . . . . . . . . . .05015 6-21. . . . . . . . . . . . .05016 7-21, 8-17. . . . . . . . . . . . .

CROSS REFERENCE

11-31465/1480/1490 MM185 (9--94)


05017 7-21, 8-17. . . . . . . . . . . . .05018 6-15, 7-15, 8-11. . . . . . . . . . . . .05019 6-15, 7-15, 8-11. . . . . . . . . . . . .05027 6-33, 7-33, 8-27. . . . . . . . . . . . .05033 6-3. . . . . . . . . . . . .05034 6-3. . . . . . . . . . . . .05036 7-3. . . . . . . . . . . . .05038 7-3. . . . . . . . . . . . .05045 7-8. . . . . . . . . . . . .05046 7-8. . . . . . . . . . . . .05047 6-8. . . . . . . . . . . . .05048 6-8. . . . . . . . . . . . .05050 6-13. . . . . . . . . . . . .05058 7-13. . . . . . . . . . . . .05070 6-5, 7-5. . . . . . . . . . . . .05072 6-5, 6-7. . . . . . . . . . . . .05073 7-5, 7-7, 8-5. . . . . . . . . . . . .05075 6-16. . . . . . . . . . . . .05076 7-16. . . . . . . . . . . . .05089 6-21, 7-21, 8-17. . . . . . . . . . . . .05099 6-39, 7-39, 8-31. . . . . . . . . . . . .05120 6-37, 7-37. . . . . . . . . . . . .05127 6-21, 7-21, 8-17. . . . . . . . . . . . .05134 9-23, 9-25, 9-27. . . . . . . . . . . . .05145 6-39, 7-39, 8-31. . . . . . . . . . . . .05165 6-21, 7-21, 8-17. . . . . . . . . . . . .05214 6-13, 7-13, 8-9. . . . . . . . . . . . .05216 6-21, 7-21, 8-17. . . . . . . . . . . . .05218 6-21, 7-21, 8-17. . . . . . . . . . . . .05222 6-13. . . . . . . . . . . . .05223 6-5, 6-7, 7-5, 7-7, 8-5. . . . . . . . . . . . .05233 6-13. . . . . . . . . . . . .05236 6-5, 6-7, 7-5, 7-7, 8-5. . . . . . . . . . . . .05240 6-13. . . . . . . . . . . . .05241 7-13. . . . . . . . . . . . .05244 7-13. . . . . . . . . . . . .05247 9-37. . . . . . . . . . . . .05251 6-27, 7-27, 9-44, 9-45. . . . . . . . . . . . .05252 6-27, 7-27, 9-44, 9-45. . . . . . . . . . . . .05263 9-36. . . . . . . . . . . . .05264 9-36, 9-37. . . . . . . . . . . . .05265 9-36, 9-37. . . . . . . . . . . . .05266 9-36, 9-37. . . . . . . . . . . . .05272 6-5, 6-7, 7-5, 7-7, 8-5. . . . . . . . . . . . .05276 6-5, 7-5. . . . . . . . . . . . .05280 6-33, 7-33. . . . . . . . . . . . .05282 6-37, 7-37. . . . . . . . . . . . .05283 6-39, 7-39, 8-31. . . . . . . . . . . . .05284 6-5, 6-7, 6-39, 7-5,. . . . . . . . . . . . .

7-7, 7-39, 8-5, 8-3105285 6-5, 6-7. . . . . . . . . . . . .05290 6-37, 7-37. . . . . . . . . . . . .05291 6-37, 7-37. . . . . . . . . . . . .05292 6-15. . . . . . . . . . . . .05294 6-25, 7-25, 8-21. . . . . . . . . . . . .05297 9-31. . . . . . . . . . . . .05390 9-31. . . . . . . . . . . . .05396 9-31. . . . . . . . . . . . .05409 9-31. . . . . . . . . . . . .05470 9-31. . . . . . . . . . . . .


05506 9-31. . . . . . . . . . . . .05552 9-31. . . . . . . . . . . . .05567 6-23, 7-23, 8-19,. . . . . . . . . . . . .

9-23, 9-25, 9-2705572 6-19, 7-19, 8-15. . . . . . . . . . . . .05573 7-5, 7-7, 8-5. . . . . . . . . . . . .05574 7-5, 7-7, 8-5. . . . . . . . . . . . .05575 6-5, 6-7. . . . . . . . . . . . .05578 9-11. . . . . . . . . . . . .05579 9-11. . . . . . . . . . . . .05582 6-19, 6-31, 7-19, 7-31. . . . . . . . . . . . .05584 9-11. . . . . . . . . . . . .05594 9-11. . . . . . . . . . . . .05604 6-19, 7-19, 8-15. . . . . . . . . . . . .05611 6-31, 7-31, 8-25. . . . . . . . . . . . .05612 6-16, 7-16, 8-12. . . . . . . . . . . . .05621 9-19, 9-21. . . . . . . . . . . . .05624 6-39, 7-39, 8-31. . . . . . . . . . . . .05633 6-43, 7-43, 8-35. . . . . . . . . . . . .05638 6-43, 7-43, 8-35. . . . . . . . . . . . .05639 6-43, 7-43, 8-35. . . . . . . . . . . . .05646 6-11. . . . . . . . . . . . .05650 9-2. . . . . . . . . . . . .05652 9-44. . . . . . . . . . . . .05669 6-25, 7-25, 8-21. . . . . . . . . . . . .05670 6-25, 7-25, 8-21. . . . . . . . . . . . .05671 6-27, 7-27, 9-44, 9-45. . . . . . . . . . . . .05672 6-27, 6-29, 7-27, 7-29. . . . . . . . . . . . .05675 6-21, 7-21, 8-17. . . . . . . . . . . . .05678 6-37, 7-37. . . . . . . . . . . . .05681 7-11. . . . . . . . . . . . .05685 6-15, 7-15, 8-11. . . . . . . . . . . . .05686 6-15, 7-15, 8-11. . . . . . . . . . . . .05711 6-25, 7-25, 8-21. . . . . . . . . . . . .05712 6-25, 7-25. . . . . . . . . . . . .05713 9-23, 9-25, 9-27. . . . . . . . . . . . .05714 6-25, 7-25, 8-21. . . . . . . . . . . . .05715 6-25. . . . . . . . . . . . .05716 9-23, 9-25, 9-27. . . . . . . . . . . . .05717 7-25. . . . . . . . . . . . .05724 7-3. . . . . . . . . . . . .05725 7-3. . . . . . . . . . . . .05726 7-3. . . . . . . . . . . . .05728 6-3. . . . . . . . . . . . .05729 6-3. . . . . . . . . . . . .05730 6-3. . . . . . . . . . . . .05735 6-15, 7-15, 8-11. . . . . . . . . . . . .05793 6-15, 7-15. . . . . . . . . . . . .05795 9-13. . . . . . . . . . . . .06103 6-13, 7-13. . . . . . . . . . . . .06108 6-13, 7-13, 8-9. . . . . . . . . . . . .06126 6-34, 7-34. . . . . . . . . . . . .06137 6-21, 7-21, 8-17. . . . . . . . . . . . .06146 6-23, 7-23, 8-19. . . . . . . . . . . . .06174 6-23, 7-23. . . . . . . . . . . . .06208 6-31, 7-31, 8-25. . . . . . . . . . . . .06211 9-19, 9-21. . . . . . . . . . . . .06213 9-19, 9-21. . . . . . . . . . . . .06419 6-37, 7-37. . . . . . . . . . . . .08169 6-19, 7-19, 8-15. . . . . . . . . . . . .

CROSS REFERENCE

1465/1480/1490 MM185 (9--94)11-4


08182 9-19, 9-21. . . . . . . . . . . . .08875 9-7, 9-8, 9-33, 9-35. . . . . . . . . . . . .09005 9-31. . . . . . . . . . . . .09162 9-15, 9-17. . . . . . . . . . . . .10138 9-44. . . . . . . . . . . . .10140 9-45. . . . . . . . . . . . .10155 6-29, 7-29, 8-23. . . . . . . . . . . . .10632 6-27, 6-29, 7-27,. . . . . . . . . . . . .

7-29, 8-2310632--14 6-15, 7-15, 8-11. . . . . . . . .10632--19 6-34, 7-34, 8-28. . . . . . . . .10911 6-23, 7-23, 8-19. . . . . . . . . . . . .10912 8-19, 10-3, 10-5. . . . . . . . . . . . .10914 6-23, 7-23, 10-3. . . . . . . . . . . . .10916 9-23, 9-25, 9-27, 10-8. . . . . . . . . . . . .10917 10-9. . . . . . . . . . . . .10923 10-9. . . . . . . . . . . . .10924 10-9. . . . . . . . . . . . .10925 10-3, 10-5. . . . . . . . . . . . .10926 10-3, 10-5. . . . . . . . . . . . .10927 6-13, 7-13, 8-9. . . . . . . . . . . . .10928 6-13, 7-13, 8-9. . . . . . . . . . . . .10929 6-8. . . . . . . . . . . . .10930 6-8. . . . . . . . . . . . .10931 6-8. . . . . . . . . . . . .10932 7-8. . . . . . . . . . . . .10933 7-8. . . . . . . . . . . . .10934 7-8. . . . . . . . . . . . .10935 6-23, 7-23, 9-23, 9-25. . . . . . . . . . . . .10936 6-23, 7-23. . . . . . . . . . . . .10962 6-35, 7-35, 8-29. . . . . . . . . . . . .10967 6-35, 7-35, 8-29. . . . . . . . . . . . .10969 9-40, 9-41. . . . . . . . . . . . .10970 9-19, 9-21. . . . . . . . . . . . .10973 6-34, 7-34, 8-28. . . . . . . . . . . . .10976 9-19, 9-21. . . . . . . . . . . . .10982 9-19, 9-21. . . . . . . . . . . . .10983 9-19, 9-21. . . . . . . . . . . . .10985 9-12, 9-13. . . . . . . . . . . . .10987 6-5, 7-5. . . . . . . . . . . . .10988 6-5, 7-5. . . . . . . . . . . . .11088 6-19, 7-19, 8-15. . . . . . . . . . . . .11109 6-17, 7-17, 8-13. . . . . . . . . . . . .11117 6-19, 7-19, 8-15. . . . . . . . . . . . .11149 9-19. . . . . . . . . . . . .11213 9-15, 9-17. . . . . . . . . . . . .11214 9-15, 9-17. . . . . . . . . . . . .11218 6-3, 7-3, 8-3. . . . . . . . . . . . .11229 6-27, 6-29, 7-27,. . . . . . . . . . . . .

7-29, 8-2311230 6-27, 7-27. . . . . . . . . . . . .11235 9-19. . . . . . . . . . . . .11236 9-15. . . . . . . . . . . . .11238 9-15. . . . . . . . . . . . .11239 9-15. . . . . . . . . . . . .11241 9-15. . . . . . . . . . . . .11242 9-19. . . . . . . . . . . . .11243 9-19. . . . . . . . . . . . .11283 6-2, 6-41, 7-2,. . . . . . . . . . . . .

7-41, 8-2, 8-32


11467 9-4. . . . . . . . . . . . .11480 9-12. . . . . . . . . . . . .11484 6-2, 6-41. . . . . . . . . . . . .11485 7-2, 7-41. . . . . . . . . . . . .11489 6-13, 7-13. . . . . . . . . . . . .11531 8-19. . . . . . . . . . . . .11541 6-44, 7-44, 8-33. . . . . . . . . . . . .11568 9-45. . . . . . . . . . . . .11578 9-23, 9-25, 9-27. . . . . . . . . . . . .11580 9-19, 9-21. . . . . . . . . . . . .11581 9-28. . . . . . . . . . . . .11608 6-33, 7-33, 8-27. . . . . . . . . . . . .11610 9-33, 9-35. . . . . . . . . . . . .11612 6-13, 7-13, 8-9. . . . . . . . . . . . .11613 6-13, 7-13, 8-9. . . . . . . . . . . . .11636 9-7, 9-8, 9-9, 9-33, 9-35. . . . . . . . . . . . .11643 9-2. . . . . . . . . . . . .11644 9-4. . . . . . . . . . . . .11647 9-2, 9-4. . . . . . . . . . . . .11648 9-2, 9-4. . . . . . . . . . . . .11651 6-33, 7-33, 9-33, 9-35. . . . . . . . . . . . .11662 6-44. . . . . . . . . . . . .11664 7-44. . . . . . . . . . . . .11667 9-11. . . . . . . . . . . . .11676 6-39, 7-39. . . . . . . . . . . . .11679 6-37, 7-37. . . . . . . . . . . . .11681 6-3. . . . . . . . . . . . .11682 7-3. . . . . . . . . . . . .11707 6-34. . . . . . . . . . . . .11708 6-34, 7-34, 8-28. . . . . . . . . . . . .11744 6-33, 7-33, 8-27. . . . . . . . . . . . .11746 6-21, 7-21, 8-17. . . . . . . . . . . . .11747 9-15, 9-17. . . . . . . . . . . . .11750 6-21, 7-21, 8-17. . . . . . . . . . . . .11751 10-7. . . . . . . . . . . . .11752 10-7. . . . . . . . . . . . .11756 10-3. . . . . . . . . . . . .11757 10-6. . . . . . . . . . . . .11771 8-3. . . . . . . . . . . . .11772 8-3. . . . . . . . . . . . .11773 8-3. . . . . . . . . . . . .11776 8-3. . . . . . . . . . . . .11777 8-3. . . . . . . . . . . . .11778 8-3. . . . . . . . . . . . .11780 8-3. . . . . . . . . . . . .11781 8-3. . . . . . . . . . . . .12083 6-25, 7-25, 8-21. . . . . . . . . . . . .12694 9-49. . . . . . . . . . . . .14838 6-3, 7-3, 8-3. . . . . . . . . . . . .14841 6-16, 7-16, 8-12. . . . . . . . . . . . .15539 6-3, 7-3, 8-3. . . . . . . . . . . . .15840 6-34, 7-34, 8-28. . . . . . . . . . . . .15877 6-19, 7-19, 8-15. . . . . . . . . . . . .18626 10-6. . . . . . . . . . . . .18628 10-3. . . . . . . . . . . . .18630 10-3. . . . . . . . . . . . .18631 10-3. . . . . . . . . . . . .18632 10-3. . . . . . . . . . . . .19676 6-21, 7-21, 8-17. . . . . . . . . . . . .19783 6-3, 7-3, 8-3. . . . . . . . . . . . .

CROSS REFERENCE

11-51465/1480/1490 MM185 (9--94)


19800 9-53. . . . . . . . . . . . .222396 6-21, 7-21, 8-17. . . . . . . . . . .22297 6-21, 7-21, 8-17. . . . . . . . . . . . .22892 9-38, 9-39, 9-42, 9-43. . . . . . . . . . . . .23514--1 6-37, 7-37. . . . . . . . . .24299 6-3, 7-3, 8-3. . . . . . . . . . . . .24547 6-19, 7-19, 8-15. . . . . . . . . . . . .24548 6-19, 7-19. . . . . . . . . . . . .24549 6-19, 7-19. . . . . . . . . . . . .24555 6-19, 7-19, 8-15. . . . . . . . . . . . .24578 8-12. . . . . . . . . . . . .24589 6-41. . . . . . . . . . . . .24633 7-41. . . . . . . . . . . . .24638 6-21, 7-21, 8-17. . . . . . . . . . . . .24645 9-31. . . . . . . . . . . . .24663 6-21, 7-21, 8-17. . . . . . . . . . . . .24679 8-9. . . . . . . . . . . . .24684 6-19, 7-19, 8-15. . . . . . . . . . . . .24686 6-2, 6-41. . . . . . . . . . . . .24687 7-2, 7-41. . . . . . . . . . . . .24760 8-9. . . . . . . . . . . . .24785 8-9. . . . . . . . . . . . .24796 8-9. . . . . . . . . . . . .24798 9-5, 9-6. . . . . . . . . . . . .24801 9-3. . . . . . . . . . . . .24836 9-3. . . . . . . . . . . . .24837 9-5, 9-6. . . . . . . . . . . . .24843 6-29, 7-29, 8-23,. . . . . . . . . . . . .

9-44, 9-4524852 6-13, 7-13, 8-9. . . . . . . . . . . . .24853 9-33, 9-35. . . . . . . . . . . . .24863 6-8. . . . . . . . . . . . .24865 7-8. . . . . . . . . . . . .24881 9-36, 9-37, 9-40, 9-41. . . . . . . . . . . . .24919 8-32. . . . . . . . . . . . .24926 8-31. . . . . . . . . . . . .24931 7-9, 8-7. . . . . . . . . . . . .24932 7-9, 8-7. . . . . . . . . . . . .24942 9-3, 9-5, 9-6. . . . . . . . . . . . .26315 9-15, 9-17. . . . . . . . . . . . .26395--1 6-35, 7-35, 8-29. . . . . . . . . .26395--2 9-19, 9-21. . . . . . . . . .26565 6-25, 7-25. . . . . . . . . . . . .27880 6-25, 7-25, 8-21, 9-31. . . . . . . . . . . . .27914 6-34, 7-34, 8-28. . . . . . . . . . . . .27915 6-34, 7-34, 8-28. . . . . . . . . . . . .27920 6-35, 7-35, 8-29. . . . . . . . . . . . .27921 6-15, 7-15, 8-11. . . . . . . . . . . . .27928 6-34, 7-34, 8-28. . . . . . . . . . . . .27929 6-8, 7-8. . . . . . . . . . . . .27934 6-31, 7-31, 8-25. . . . . . . . . . . . .27937 6-31, 7-31, 8-25. . . . . . . . . . . . .27941 6-34, 7-34, 8-28. . . . . . . . . . . . .27945 6-34, 7-34, 8-28. . . . . . . . . . . . .27947 6-34, 7-34, 8-28. . . . . . . . . . . . .27948 6-34, 7-34, 8-28. . . . . . . . . . . . .27950 6-34, 7-34. . . . . . . . . . . . .27951 6-34, 7-34, 8-28. . . . . . . . . . . . .27952 6-41, 7-41. . . . . . . . . . . . .27953 9-25, 9-27. . . . . . . . . . . . .


27957 6-31, 7-31, 8-25. . . . . . . . . . . . .27958 6-43, 7-43. . . . . . . . . . . . .27960 6-34, 7-34, 8-28. . . . . . . . . . . . .27961 6-34, 7-34, 8-28. . . . . . . . . . . . .27962 6-34, 7-34, 8-28. . . . . . . . . . . . .27967 6-35, 7-35. . . . . . . . . . . . .27969 8-29. . . . . . . . . . . . .27972 6-31, 7-31. . . . . . . . . . . . .27973 6-31, 7-31, 8-25. . . . . . . . . . . . .27974 6-31, 7-31, 8-25. . . . . . . . . . . . .28009 9-36, 9-37. . . . . . . . . . . . .28163 7-8, 7-9, 8-7. . . . . . . . . . . . .28238 6-13, 7-13. . . . . . . . . . . . .28272 6-19, 7-19, 8-15. . . . . . . . . . . . .28286 6-29, 7-29, 8-23. . . . . . . . . . . . .28332 6-29, 7-29. . . . . . . . . . . . .28333 6-29, 7-29, 8-23. . . . . . . . . . . . .28334 6-29, 7-29, 8-23. . . . . . . . . . . . .28335 6-29, 7-29, 8-23. . . . . . . . . . . . .28336 8-35. . . . . . . . . . . . .28341 6-34, 7-34, 8-28. . . . . . . . . . . . .28346 6-23, 7-23, 8-19,. . . . . . . . . . . . .

9-23, 9-25, 9-2728347 6-43, 7-43, 8-35. . . . . . . . . . . . .28350 6-43, 7-43. . . . . . . . . . . . .28356 9-7, 9-8, 9-33, 9-35. . . . . . . . . . . . .28357 9-7, 9-8, 9-33, 9-35. . . . . . . . . . . . .28360 6-13, 7-13. . . . . . . . . . . . .28365 6-13, 7-13. . . . . . . . . . . . .28366 6-13, 7-13. . . . . . . . . . . . .28386 8-19, 10-5. . . . . . . . . . . . .28396 8-29. . . . . . . . . . . . .28398 8-29. . . . . . . . . . . . .28400 8-19. . . . . . . . . . . . .28405 8-19. . . . . . . . . . . . .28410 8-19. . . . . . . . . . . . .28412 8-19. . . . . . . . . . . . .28413 8-19. . . . . . . . . . . . .28414 8-19. . . . . . . . . . . . .28415 8-9. . . . . . . . . . . . .28416 6-33, 7-33, 8-27. . . . . . . . . . . . .28426 6-35, 7-35. . . . . . . . . . . . .28428 6-33, 7-33, 8-27. . . . . . . . . . . . .28429 6-33, 7-33, 8-27. . . . . . . . . . . . .28434 8-11. . . . . . . . . . . . .28465 8-9. . . . . . . . . . . . .28470 8-9. . . . . . . . . . . . .28489 8-9. . . . . . . . . . . . .28491 8-9. . . . . . . . . . . . .28493 8-9. . . . . . . . . . . . .28494 6-13. . . . . . . . . . . . .28495 7-13. . . . . . . . . . . . .28496 6-13. . . . . . . . . . . . .28497 7-13. . . . . . . . . . . . .28498 8-9. . . . . . . . . . . . .28501 8-32. . . . . . . . . . . . .28542 8-9. . . . . . . . . . . . .28545 8-9. . . . . . . . . . . . .28577 6-15, 7-15, 8-11. . . . . . . . . . . . .28583 9-9. . . . . . . . . . . . .

CROSS REFERENCE

1465/1480/1490 MM185 (9--94)11-6


28584 9-9. . . . . . . . . . . . .28608 6-15, 7-15, 8-11. . . . . . . . . . . . .28609 6-15, 7-15. . . . . . . . . . . . .28610 6-43, 7-43, 8-35. . . . . . . . . . . . .28611 6-43, 7-43. . . . . . . . . . . . .30058 9-40, 9-41, 9-42, 9-43. . . . . . . . . . . . .30059 9-40, 9-42. . . . . . . . . . . . .30215 6-3. . . . . . . . . . . . .30216 7-3. . . . . . . . . . . . .30240 6-3. . . . . . . . . . . . .30241 7-3. . . . . . . . . . . . .31203 6-33, 7-33, 8-27. . . . . . . . . . . . .31204 6-33, 7-33, 8-27,. . . . . . . . . . . . .

9-33, 9-3531988 6-33, 7-33, 8-27. . . . . . . . . . . . .32324 10-5. . . . . . . . . . . . .33344 6-21, 7-21, 8-17. . . . . . . . . . . . .33348 6-39, 7-39, 8-31. . . . . . . . . . . . .33352 6-2, 6-41. . . . . . . . . . . . .33354 7-2, 7-41. . . . . . . . . . . . .33355 6-39, 7-39, 8-31. . . . . . . . . . . . .33357 6-2, 6-41. . . . . . . . . . . . .33360 6-5, 6-7, 7-5, 7-7, 8-5. . . . . . . . . . . . .33362 6-39, 7-39, 8-31. . . . . . . . . . . . .33369 7-41, 8-32. . . . . . . . . . . . .33369 6-41. . . . . . . . . . . .33371 6-39, 7-39, 8-31. . . . . . . . . . . . .33373 6-39, 7-39, 8-31. . . . . . . . . . . . .33376 6-41, 7-41. . . . . . . . . . . . .33377 6-41, 7-41. . . . . . . . . . . . .33378 6-41, 7-41. . . . . . . . . . . . .33379 6-39, 7-39, 8-31. . . . . . . . . . . . .33388 6-39, 7-39, 8-31. . . . . . . . . . . . .33391 6-39, 7-39, 8-31. . . . . . . . . . . . .33395 6-39, 7-39, 8-31. . . . . . . . . . . . .33403 6-41, 7-41, 8-32. . . . . . . . . . . . .33407 6-7, 7-7, 8-5. . . . . . . . . . . . .33408 6-33, 7-33. . . . . . . . . . . . .33416 7-9, 8-7. . . . . . . . . . . . .33419 7-9, 8-7. . . . . . . . . . . . .33422 6-19, 7-19, 8-15. . . . . . . . . . . . .33424 7-2, 7-41. . . . . . . . . . . . .33427 6-13, 7-13, 8-9. . . . . . . . . . . . .33437 6-2, 6-41, 7-2, 7-41. . . . . . . . . . . . .33438 6-25, 7-25, 8-21. . . . . . . . . . . . .33439 6-25, 7-25, 8-21. . . . . . . . . . . . .33441 6-25, 7-25. . . . . . . . . . . . .33444 9-33, 9-35. . . . . . . . . . . . .33446 6-19, 7-19, 8-15. . . . . . . . . . . . .33454 6-7, 7-7, 8-5. . . . . . . . . . . . .33470 6-33, 7-33, 8-27. . . . . . . . . . . . .33475 8-2, 8-32. . . . . . . . . . . . .33477 6-13. . . . . . . . . . . . .33484 6-19, 7-19. . . . . . . . . . . . .33490 6-9. . . . . . . . . . . . .33492 6-33, 7-33, 8-27. . . . . . . . . . . . .33497 9-7, 9-8, 9-33, 9-35. . . . . . . . . . . . .33498 6-39, 7-39, 8-31. . . . . . . . . . . . .33499 6-39, 7-39, 8-31. . . . . . . . . . . . .33515 6-9. . . . . . . . . . . . .


33530 9-7, 9-8, 9-33, 9-35. . . . . . . . . . . . .33531 9-7, 9-8, 9-33, 9-35. . . . . . . . . . . . .33532 6-13. . . . . . . . . . . . .33533 6-13. . . . . . . . . . . . .33535 6-13. . . . . . . . . . . . .33536 6-7, 7-7, 8-5. . . . . . . . . . . . .33537 6-7, 7-7, 8-5. . . . . . . . . . . . .33544 7-13. . . . . . . . . . . . .33546 7-13. . . . . . . . . . . . .33548 6-9. . . . . . . . . . . . .33553 7-13. . . . . . . . . . . . .33566 7-13. . . . . . . . . . . . .33583 6-9. . . . . . . . . . . . .33584 6-23, 7-23, 8-19,. . . . . . . . . . . . .

9-23, 9-25, 9-2733588 8-2, 8-32. . . . . . . . . . . . .33590 8-2, 8-32. . . . . . . . . . . . .33671 6-27, 6-29, 7-27,. . . . . . . . . . . . .

7-29, 8-2335921 9-31. . . . . . . . . . . . .36190 6-19, 7-19, 8-15. . . . . . . . . . . . .36758 6-13, 7-13, 8-9. . . . . . . . . . . . .37637 10-6. . . . . . . . . . . . .37638 10-6. . . . . . . . . . . . .37909 10-3. . . . . . . . . . . . .37923 10-3. . . . . . . . . . . . .37925 10-5. . . . . . . . . . . . .37926 10-3. . . . . . . . . . . . .37929 10-3. . . . . . . . . . . . .37939 10-5. . . . . . . . . . . . .38303 10-5. . . . . . . . . . . . .38327 10-5. . . . . . . . . . . . .38362 10-5. . . . . . . . . . . . .38378 10-6. . . . . . . . . . . . .38438 10-5. . . . . . . . . . . . .38889 9-42, 9-43. . . . . . . . . . . . .39273 9-19, 9-21. . . . . . . . . . . . .40282 6-34, 7-34, 8-28. . . . . . . . . . . . .40670 9-54. . . . . . . . . . . . .40671 9-54. . . . . . . . . . . . .40847--1 6-39, 7-39, 8-31. . . . . . . . . .41304 9-23, 9-25, 9-27. . . . . . . . . . . . .41702 6-35, 7-35, 8-29. . . . . . . . . . . . .43516A 6-21, 7-21, 8-17. . . . . . . . . . .43611 6-25, 7-25, 8-21. . . . . . . . . . . . .44961 9-15, 9-17. . . . . . . . . . . . .45261 6-15, 7-15, 8-11. . . . . . . . . . . . .45418A 10-5. . . . . . . . . . .45419 10-5. . . . . . . . . . . . .45420A 10-5. . . . . . . . . . .45421 10-5. . . . . . . . . . . . .45422A 10-5. . . . . . . . . . .45423 10-5. . . . . . . . . . . . .45424A 10-5. . . . . . . . . . .45960 6-15, 7-15, 8-11. . . . . . . . . . . . .45962 6-29, 7-29, 8-23. . . . . . . . . . . . .46236 6-11, 7-11. . . . . . . . . . . . .47277 6-19, 7-19, 8-15. . . . . . . . . . . . .48635 9-15, 9-17. . . . . . . . . . . . .48636 9-15, 9-17. . . . . . . . . . . . .

CROSS REFERENCE

11-71465/1480/1490 MM185 (9--94)


48679 6-39, 7-39, 8-31. . . . . . . . . . . . .49266 6-15, 6-23, 6-31, 7-15,. . . . . . . . . . . . .

7-23, 7-31, 8-11, 8-19,8-25, 9-23, 9-25, 9-27,9-33, 9-35, 9-53

49708 6-41, 7-41, 8-32. . . . . . . . . . . . .49811 9-40, 9-42. . . . . . . . . . . . .49886 10-8. . . . . . . . . . . . .49901 10-8. . . . . . . . . . . . .50682 6-15, 7-15, 8-11. . . . . . . . . . . . .51534 6-15, 7-15, 8-11. . . . . . . . . . . . .54333 6-15, 6-25, 7-15,. . . . . . . . . . . . .

7-25, 8-21, 9-23,9-25, 9-27, 9-53

55094 6-41, 7-41, 8-32. . . . . . . . . . . . .55248 6-31, 7-31, 8-25. . . . . . . . . . . . .56119 6-21, 6-23, 7-21,. . . . . . . . . . . . .

7-23, 8-17, 8-1956390 6-34, 7-34. . . . . . . . . . . . .56799 6-33, 7-33, 8-27. . . . . . . . . . . . .57164 6-35, 7-35. . . . . . . . . . . . .57167 8-29. . . . . . . . . . . . .57497 9-15, 9-17. . . . . . . . . . . . .57751 6-35, 7-35, 8-29. . . . . . . . . . . . .57772 6-33, 7-33, 8-27. . . . . . . . . . . . .578061 9-51. . . . . . . . . . .578063 9-51. . . . . . . . . . .578064 9-51. . . . . . . . . . .578066 9-51. . . . . . . . . . .57807 9-53. . . . . . . . . . . . .578071 9-49. . . . . . . . . . .578072 9-49. . . . . . . . . . .578073 9-51. . . . . . . . . . .578074 9-51. . . . . . . . . . .578077 9-51. . . . . . . . . . .578078 9-51. . . . . . . . . . .578091 9-51. . . . . . . . . . .578094 9-51. . . . . . . . . . .578123 9-51. . . . . . . . . . .578124 9-51. . . . . . . . . . .578125 9-51. . . . . . . . . . .578126 9-51. . . . . . . . . . .578143 9-51. . . . . . . . . . .578154 9-51. . . . . . . . . . .578155 9-51. . . . . . . . . . .578160 9-49. . . . . . . . . . .578161 9-51. . . . . . . . . . .578164 9-51. . . . . . . . . . .578214 9-51. . . . . . . . . . .578228 9-51. . . . . . . . . . .578276 9-49. . . . . . . . . . .57828 6-21, 7-21, 8-17. . . . . . . . . . . . .578318 9-49. . . . . . . . . . .578439 9-51. . . . . . . . . . .578820 9-49. . . . . . . . . . .578821 9-51. . . . . . . . . . .579112 9-51. . . . . . . . . . . .579148 9-51. . . . . . . . . . .579198 9-51. . . . . . . . . . .59633 6-13, 7-13, 8-9. . . . . . . . . . . . .


60095 8-23. . . . . . . . . . . . .60096 8-23. . . . . . . . . . . . .60098 8-23. . . . . . . . . . . . .60164 8-21. . . . . . . . . . . . .60165 8-21. . . . . . . . . . . . .60171 8-19. . . . . . . . . . . . .61211 9-53. . . . . . . . . . . . .61212 9-54. . . . . . . . . . . . .61214 9-53. . . . . . . . . . . . .61297 10-3. . . . . . . . . . . . .61415 6-19, 7-19, 8-15. . . . . . . . . . . . .61596 6-17, 7-17, 8-13. . . . . . . . . . . . .61597 6-17, 7-17, 8-13. . . . . . . . . . . . .61598 9-29. . . . . . . . . . . . .61837 9-40, 9-41. . . . . . . . . . . . .63030--2 6-35, 7-35, 8-29. . . . . . . . . .63185 6-15, 7-15, 8-11. . . . . . . . . . . . .63212 6-37, 7-37. . . . . . . . . . . . .63244--1 6-25, 7-25, 8-21. . . . . . . . . .63244--3 6-25, 7-25, 8-21,. . . . . . . . . .

9-23, 9-25, 9-2763245--1 6-25, 7-25, 8-21, 9-53. . . . . . . . . .63248--1 7-3. . . . . . . . . .63248--2 7-3. . . . . . . . . .63248--3 7-3. . . . . . . . . .63248--4 7-3. . . . . . . . . .63282 6-39, 7-39, 8-31. . . . . . . . . . . . .63288 9-54. . . . . . . . . . . . .63342 6-25, 7-25, 8-21. . . . . . . . . . . . .63740 6-29, 7-29, 8-23. . . . . . . . . . . . .63755 6-27, 7-27, 9-44, 9-45. . . . . . . . . . . . .63757 6-27, 7-27, 9-44, 9-45. . . . . . . . . . . . .63846 6-31, 7-31, 8-25. . . . . . . . . . . . .63878 6-37, 7-37. . . . . . . . . . . . .64377 6-39, 7-39, 8-31. . . . . . . . . . . . .64489 6-39, 7-39, 8-31. . . . . . . . . . . . .64743 9-23, 9-25, 9-27. . . . . . . . . . . . .64778 9-23, 9-25, 9-27. . . . . . . . . . . . .65340 9-51. . . . . . . . . . . . .65341 9-49. . . . . . . . . . . . .65342 9-53. . . . . . . . . . . . .65551 6-21, 7-21, 8-17. . . . . . . . . . . . .65552 6-21, 7-21, 8-17. . . . . . . . . . . . .65557 9-53. . . . . . . . . . . . .65565 6-33, 7-33, 8-27. . . . . . . . . . . . .65566 6-21, 7-21, 8-17. . . . . . . . . . . . .65568 9-42, 9-43. . . . . . . . . . . . .65570 9-40. . . . . . . . . . . . .65571 9-42. . . . . . . . . . . . .65572 9-41. . . . . . . . . . . . .65573 9-43. . . . . . . . . . . . .65580 9-11, 9-54. . . . . . . . . . . . .65581 9-53. . . . . . . . . . . . .65582 9-49. . . . . . . . . . . . .65584 6-33, 7-33, 8-27. . . . . . . . . . . . .65586 9-53. . . . . . . . . . . . .65587 9-53. . . . . . . . . . . . .65588 9-53. . . . . . . . . . . . .65590 9-53, 10-9. . . . . . . . . . . . .65591 9-53. . . . . . . . . . . . .

CROSS REFERENCE

1465/1480/1490 MM185 (9--94)11-8


65592 9-53. . . . . . . . . . . . .65597 6-33. . . . . . . . . . . . .65598 7-33, 8-27. . . . . . . . . . . . .65599 9-54. . . . . . . . . . . . .65607 9-53. . . . . . . . . . . . .65608 8-33. . . . . . . . . . . . .65613 9-42, 9-43. . . . . . . . . . . . .65614 9-43. . . . . . . . . . . . .65616 9-43. . . . . . . . . . . . .65618 9-43. . . . . . . . . . . . .65619 9-42, 9-43. . . . . . . . . . . . .65620 9-41, 9-43. . . . . . . . . . . . .65621 9-40. . . . . . . . . . . . .65626 9-40, 9-42. . . . . . . . . . . . .65628 9-42. . . . . . . . . . . . .65629 9-40, 9-42. . . . . . . . . . . . .65630 9-42. . . . . . . . . . . . .65632 9-41. . . . . . . . . . . . .65634 9-41. . . . . . . . . . . . .65638 9-40. . . . . . . . . . . . .65664 6-33, 7-33, 8-27. . . . . . . . . . . . .65665 6-33, 7-33, 8-27. . . . . . . . . . . . .65667 10-8, 10-9. . . . . . . . . . . . .65668 10-8, 10-9. . . . . . . . . . . . .65669 10-9. . . . . . . . . . . . .65670 10-9. . . . . . . . . . . . .65671 10-9. . . . . . . . . . . . .65672 10-9. . . . . . . . . . . . .65673 10-9. . . . . . . . . . . . .65674 10-9. . . . . . . . . . . . .65675 10-8, 10-9. . . . . . . . . . . . .65676 10-9. . . . . . . . . . . . .65677 10-9. . . . . . . . . . . . .65678 10-9. . . . . . . . . . . . .65683 6-23, 7-23, 8-19,. . . . . . . . . . . . .

9-23, 9-25, 9-2765684 8-32. . . . . . . . . . . . .65690 6-8, 6-9, 7-8, 7-9, 8-7. . . . . . . . . . . . .65695 6-21, 7-21, 8-17. . . . . . . . . . . . .65697 6-43, 7-43, 8-35. . . . . . . . . . . . .65698 9-23, 9-25, 9-27. . . . . . . . . . . . .65700 10-8. . . . . . . . . . . . .65701 10-8. . . . . . . . . . . . .65702 10-8. . . . . . . . . . . . .65703 10-8. . . . . . . . . . . . .65705 10-8. . . . . . . . . . . . .65706 10-8. . . . . . . . . . . . .65707 10-8. . . . . . . . . . . . .65708 10-8. . . . . . . . . . . . .65709 10-8. . . . . . . . . . . . .65710 10-8. . . . . . . . . . . . .65713 9-23, 9-25, 9-27. . . . . . . . . . . . .65717 9-23, 9-25, 9-27. . . . . . . . . . . . .65724 9-41. . . . . . . . . . . . .65742 6-27, 6-29, 6-34, 7-27,. . . . . . . . . . . . .

7-29, 7-34, 8-2865744 6-29, 7-29. . . . . . . . . . . . .65745 8-23. . . . . . . . . . . . .65954 9-40, 9-41. . . . . . . . . . . . .65958 9-41. . . . . . . . . . . . .


65959 9-41, 9-43. . . . . . . . . . . . .67004 6-21, 7-21. . . . . . . . . . . . .69784 6-21, 7-21, 8-17,. . . . . . . . . . . . .

9-23, 9-25, 9-2775118 9-54. . . . . . . . . . . . .75611 6-21, 7-21, 8-17. . . . . . . . . . . . .75968 9-19, 9-21. . . . . . . . . . . . .75977 9-19, 9-21. . . . . . . . . . . . .76062 6-35, 7-35, 8-29. . . . . . . . . . . . .76426 6-21, 6-23, 7-21,. . . . . . . . . . . . .

7-23, 8-17, 8-1976979 9-15, 9-17. . . . . . . . . . . . .78122 9-53. . . . . . . . . . . . .78544 6-2, 6-41. . . . . . . . . . . . .78545 6-2, 6-41. . . . . . . . . . . . .78546 7-2, 7-41. . . . . . . . . . . . .78547 7-2, 7-41. . . . . . . . . . . . .78548 8-2, 8-32. . . . . . . . . . . . .78549 8-2, 8-32. . . . . . . . . . . . .78550 9-41. . . . . . . . . . . . .78551 6-23, 7-23, 8-19. . . . . . . . . . . . .82226 6-31, 7-31, 8-25. . . . . . . . . . . . .82457 9-9. . . . . . . . . . . . .82962 6-39, 7-39, 8-31. . . . . . . . . . . . .86730 6-31, 7-31, 8-25. . . . . . . . . . . . .86791 6-13, 7-13, 8-9. . . . . . . . . . . . .86800 6-13, 6-39, 7-13, 7-39, 8-9,. . . . . . . . . . . . .

8-31, 9-19, 9-2186866 9-15, 9-17. . . . . . . . . . . . .86877 6-44, 7-44, 8-33. . . . . . . . . . . . .87028 9-39. . . . . . . . . . . . .87284 6-33, 7-33, 9-33, 9-35. . . . . . . . . . . . .87834 9-38. . . . . . . . . . . . .87977 9-53. . . . . . . . . . . . .87994 9-38, 9-39. . . . . . . . . . . . .87995 9-38, 9-39. . . . . . . . . . . . .87996 9-38, 9-39. . . . . . . . . . . . .87997 9-38, 9-39. . . . . . . . . . . . .87998 9-39. . . . . . . . . . . . .87999 9-38. . . . . . . . . . . . .89046 6-3. . . . . . . . . . . . .89047 6-3. . . . . . . . . . . . .89048 6-3. . . . . . . . . . . . .89049 6-3. . . . . . . . . . . . .

We Need Your Help...As part of Tennant’s Zero Defects Program, we want to know about errors you havefound or suggestions you may have regarding our machine manuals. If you find anerror or have a suggestion, please complete this postage-paid form and mail it to us.Thank you for helping us make zero defects a way of life at Tennant.

Manual No. Rev. No. Publish Date PageMachine - Report Error - Suggestion

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POSTAGEWILLBEPAIDBYADDRESSEE

TechnicalPublications#15701NorthLilacDriveP.O.Box1452Minneapolis,MN55440--9947

TENNANTCOMPANY

We Need Your Help...As part of Tennant’s Zero Defects Program, we want to know about errors you havefound or suggestions you may have regarding our machine manuals. If you find anerror or have a suggestion, please complete this postage-paid form and mail it to us.Thank you for helping us make zero defects a way of life at Tennant.

Manual No. Rev. No. Publish Date PageMachine - Report Error - Suggestion

Name Date

Customer Number

CompanyAddress

City/State/Zip Code

Tapehere Foldalongdottedlines

NOPOSTAGENECESSARYIFMAILEDINTHE

UNITEDSATES

BUSINESSREPLYMAIL FIRSTCLASSMAILPERMITNO.94MINNEAPOLIS,MN

POSTAGEWILLBEPAIDBYADDRESSEE

TechnicalPublications#15701NorthLilacDriveP.O.Box1452Minneapolis,MN55440--9947

TENNANTCOMPANY

TENNANT COMPANY SERVICE LITERATUREAVAILABLE...

A variety of information is available to you in forms to suit your needs. Thefollowing is a list of those publications that relate to the Model 1465, 1480, and1490 family of machines:

Machine TENNANTrModel Publication Form Part No.

1465/1480/1490 Operation, Maintenance,and Parts Manual Printed MM185

1465/1480/1490 Operation, Maintenance,and Parts Manual Microfiche 85185

1465/1480/1490 Operator Handbook, English,French, Spanish, German Printed MM186

Keep your manuals in a safe, convenient location for your future reference inorder to operate, maintain, and order repair parts for your machine. Everyonewho operates, maintains, or purchases parts for the machine should have easyaccess to a copy of the manual.

To get pricing information or to order copies of these publications, contact yournearest Tennant Company parts warehouse, distributor, or sales representative.