LA 600PE Product Ejection System - Nordsonemanuals.nordson.com/adhesives/English_Manuals/213433.pdf · LA 600PE Product Ejection System 3 2002 Nordson Corporation LA 600PE P/N 213433A

LA 600PE Product Ejection System

Manual P/N 213 433 A− English −Issued 04/02

NORDSON BENELUX • MAASTRICHT • THE NETHERLANDS

P/N 213433A � 2002 Nordson CorporationLA 600PE

Order numberP/N = Order number for Nordson products

NoticeThis is a Nordson Corporation publication which is protected by copyright. Original copyright date 2002.No part of this document may be photocopied, reproduced, or translated to another language without theprior written consent of Nordson Corporation. The information contained in this publication is subject to

change without notice.

© 2002 All rights reserved.

TrademarksAccuJet, AquaGuard, Asymtek, Automove, Autotech, Blue Box, CF, CanWorks, Century, Clean Coat, CleanSleeve, CleanSpray, Compumelt,Control Coat, Cross-Cut, Cyclo-Kinetic, Dispensejet, DispenseMate, Durafiber, Durasystem, Easy Coat, Easymove Plus, Econo-Coat, EPREG,ETI, Excel 2000, Flex-O-Coat, FlexiCoat, Flexi-Spray, Flow Sentry, Fluidmove, FoamMelt, FoamMix, Helix, Horizon, Hose Mole, Hot Shot, HotStitch, Isocoil, Isocore, Iso-Flo, JR, KB30, Little Squirt, Magnastatic, MEG, Meltex, MicroSet, Millenium, Mini Squirt, Moist-Cure, Mountaingate,MultiScan, Nordson, OmniScan, Opticoat, OptiMix, Package of Values, Patternview, PluraFoam, Porous Coat, PowderGrid, Powderware, Prism,Pro-Flo, ProLink, Pro-Meter, Pro-Stream, PRX, RBX, Rhino, S. design stylized, Saturn, SC5, Seal Sentry, Select Charge, Select Coat, Select Cure,Slautterback, Smart-Coat, Spray Squirt, Spraymelt, Super Squirt, Sure Coat, System Sentry, Tela-Therm, Trends, Tribomatic, UniScan, UpTime,Veritec, Versa-Coat, Versa-Screen, Versa-Spray, Walcom, Watermark, When you expect more. are registered trademarks − ® − of NordsonCorporation.

ATS, Aerocharge, Auto-Flo, AutoScan, BetterBook, Chameleon, CanNeck, Check Mate, Colormax, Control Weave, Controlled Fiberization,Coolwave, CPX, Dry Cure, E-Nordson, EasyClean, Eclipse, Equi=Bead, Fill Sentry, Fillmaster, Gluie, Heli-Flow, Ink-Dot, Iso-Flex, Kinetix, LacquerCure, Maxima, MicroFin, Minimeter, Multifil, Origin, PermaFlo, PluraMix, Powder Pilot, Powercure, Primarc, Process Sentry, PurTech, Pulse Spray,Ready Coat, Select Series, Sensomatic, Shaftshield, SheetAire, Spectral, Spectronic, Spectrum, Summit, Sure Brand, Sure Clean, Sure Max, SwirlCoat, Tempus, Tracking Plus, Trade Plus, Universal, Vista, Web Cure, 2 Rings (Design) are trademarks − � − of Nordson Corporation.

Designations and trademarks stated in this document may be brands that, when used by third parties for their own purposes, could lead to violation of the owners’ rights.

NORDSON BENELUX BV

Winfred C. Otten, Geschäftsführer Date: August 2, 2000

DECLARATION OF CONFORMITY

Directive 89/336/EEC and 98/37/EC

NORDSON BENELUX BVBergerstraat 10

6226 BD MaastrichtNiederlande

PRODUCT FAMILY:

Model No.: LA 600 PE

Part No.:

Serial No.:

Standards Applied to Verify Compliance:

(Machine Safety)

EN 292

− E

nglis

h −

O-1Introduction

� 2001 Nordson CorporationAll rights reserved

NI_EN_J−0301

Nordson International

Country Phone Fax

Austria 43-1-707 5521 43-1-707 5517

Belgium 31-13-511 8700 31-13-511 3995

Czech Republic 4205-4159 2411 4205-4124 4971

Denmark Hot Melt 45-43-66 0123 45-43-64 1101

Finishing 45-43-66 1133 45-43-66 1123

Finland 358-9-530 8080 358-9-530 80850

France 33-1-6412 1400 33-1-6412 1401

Germany Erkrath 49-211-92050 49-211-254 658

Lüneburg 49-4131-8940 49-4131-894 149

Italy 39-02-904 691 39-02-9078 2485

Netherlands 31-13-511 8700 31-13-511 3995

Norway Hot Melt 47-23 03 6160 47-22 68 3636

Finishing 47-22-65 6100 47-22-65 8858

Poland 48-22-836 4495 48-22-836 7042

Portugal 351-22-961 9400 351-22-961 9409

Russia 7-812-11 86 263 7-812-11 86 263

Slovak Republic 4205-4159 2411 4205-4124 4971

Spain 34-96-313 2090 34-96-313 2244

Sweden Hot Melt 46-40-680 1700 46-40-932 882

Finishing 46-304-66 7080 46-304-66 1801

Switzerland 41-61-411 3838 41-61-411 3818

UnitedKingdom

Hot Melt 44-1844-26 4500 44-1844-21 5358

Finishing 44-161-495 4200 44-161-428 6716

UV 44-1753-558 000 44-1753-558 100

DED, Germany 49-211-92050 49-211-254 652

Europe

Distributors in Eastern &Southern Europe

O-2 Introduction

� 2001 Nordson CorporationAll rights reserved

NI_EN_J−0301

� For your nearest Nordson office outside Europe, contact the Nordsonoffices below for detailed information.

� Pour toutes informations sur représentations de Nordson dans votrepays, veuillez contacter l’un de bureaux ci-dessous.

� Para obtenir la dirección de la oficina correspondiente, por favordiríjase a unas de las oficinas principales que siguen abajo.

Contact Nordson Phone Fax

DED, Germany 49-211-92050 49-211-254 652

Pacific South Division,USA

1-440-988-9411 1-440-985-3710

Japan 81-3-5762 2700 81-3-5762 2701

Canada 1-905-475 6730 1-905-475 8821

USA Hot Melt 1-770-497 3400 1-770-497 3500

Finishing 1-440-988 9411 1-440-985 1417

Outside Europe /Hors d’Europe /Fuera de Europa

Africa / Middle East

Asia / Australia / Latin America

Japan

North America

Table of Contents I

P/N 213433A� 2002 Nordson Corporation LA 600PE

Table of Contents

Safety 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety Alert Symbols 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Responsibilities of the Equipment Owner 2. . . . . . . . . . . . . . . . .

Safety Information 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Instructions, Requirements, and Standards 2. . . . . . . . . . . . . . . . . User Qualifications 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Applicable Industry Safety Practices 4. . . . . . . . . . . . . . . . . . . . . Intended Use of the Equipment 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . Instructions and Safety Messages 4. . . . . . . . . . . . . . . . . . . . . . . . . Installation Practices 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating Practices 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance and Repair Practices 6. . . . . . . . . . . . . . . . . . . . . . . . .

Equipment Safety Information 7. . . . . . . . . . . . . . . . . . . . . . . . . . Equipment Shutdown 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Relieving System Hydraulic Pressure 7. . . . . . . . . . . . . . . . . . . . . . De-energizing the System 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Disabling the Guns 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Description 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Intended Use 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Unintended Use - Examples - 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety Regulations 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Updated Bill of Material 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Residual Risks 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Disposal 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

General Information 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Functional Description 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of ContentsII


Installation 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unpacking 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mounting the Ejector 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Necessary Settings 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Adjusting the Ejector 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Remove Wheel Cover 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Adjusting the Angle Between Clamp Wheel and Carrier Belt 17. . . Adjusting the Height Position of the Clamp Wheel 18. . . . . . . . . . . . Adjusting the Angle Between Clamp Wheel and Guide Wheel 18. Adjusting the Height Position of the Guide Wheel 19. . . . . . . . . . . . Inserting Additional Spacer 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing Additional Spacer 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Converting the Ejector from Right to Left Side Installation 21. . Disassembly 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Assembly 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Changing the Motor’s Direction of Rotation 25. . . . . . . . . . . . . . . . . .

Changing the Motor Location 26. . . . . . . . . . . . . . . . . . . . . . . . . . . Disassembling the Motor 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Assembling the Motor on the Left Side of the Ejector 27. . . . . . . . .

Electrical Connection 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting the Solenoid Valve 28. . . . . . . . . . . . . . . . . . . . . . . . .

Operation 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Troubleshooting Tables 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Repair 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing the Transport Disk 32. . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing a Wheel Complete or Rubber Wheel 33. . . . . . . . . . .

Spare Parts 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Use of the Illustrated Parts List 34. . . . . . . . . . . . . . . . . . . . . . . . . .

Updated Bill of Material 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ejector, Spare Parts 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wheel, Spare Parts 43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Control Box, Spare Parts 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Recommended Spare Parts 44. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Specifications 45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General Information 45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dimensions 46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Control Box Wiring Plan, 400 V 47. . . . . . . . . . . . . . . . . . . . . . . . . Control Box Wiring Plan, 230 V 48. . . . . . . . . . . . . . . . . . . . . . . . .

LA 600PE Product Ejection System 1


LA 600PE Product Ejection System

SafetyRead this section before using the equipment. This section containsrecommendations and practices applicable to the safe installation,operation, and maintenance (hereafter referred to as “use”) of theproduct described in this document (hereafter referred to as“equipment”). Additional safety information, in the form of task-specificsafety alert messages, appears as appropriate throughout thisdocument.

WARNING: Failure to follow the safety messages, recommendations,and hazard avoidance procedures provided in this document can resultin personal injury, including death, or damage to equipment or property.

Safety Alert SymbolsThe following safety alert symbol and signal words are used throughoutthis document to alert the reader to personal safety hazards or toidentify conditions that may result in damage to equipment or property.Comply with all safety information that follows the signal word.

WARNING: Indicates a potentially hazardous situation that, if notavoided, can result in serious personal injury, including death.

CAUTION: ndicates a potentially hazardous situation that, if notavoided, can result in minor or moderate personal injury.

CAUTION: (Used without the safety alert symbol) Indicates a potentiallyhazardous situation that, if not avoided, can result in damage toequipment or property.

LA 600PE Product Ejection System2


Responsibilities of the Equipment OwnerEquipment owners are responsible for managing safety information,ensuring that all instructions and regulatory requirements for use of theequipment are met, and for qualifying all potential users.

Safety Information � Research and evaluate safety information from all applicable

sources, including the owner-specific safety policy, best industrypractices, governing regulations, material manufacturer’s productinformation, and this document.

� Make safety information available to equipment users in accordancewith governing regulations. Contact the authority having jurisdictionfor information.

� Maintain safety information, including the safety labels affixed to theequipment, in readable condition.

Instructions, Requirements, and Standards � Ensure that the equipment is used in accordance with the

information provided in this document, governing codes andregulations, and best industry practices.

� If applicable, receive approval from your facility’s engineering orsafety department, or other similar function within your organization,before installing or operating the equipment for the first time.

� Provide appropriate emergency and first aid equipment.

� Conduct safety inspections to ensure required practices are beingfollowed.

� Re-evaluate safety practices and procedures whenever changes aremade to the process or equipment.



User QualificationsEquipment owners are responsible for ensuring that users:

� Receive safety training appropriate to their job function asdirected by governing regulations and best industry practices

� Are familiar with the equipment owner’s safety and accidentprevention policies and procedures

� Receive, equipment- and task-specific training from anotherqualified individual

NOTE: Nordson can provide equipment-specific installation,operation, and maintenance training. Contact your Nordsonrepresentative for information

� Possess industry- and trade-specific skills and a level ofexperience appropriate to their job function

� Are physically capable of performing their job function and arenot under the influence of any substance that degrades theirmental capacity or physical capabilities



Applicable Industry Safety PracticesThe following safety practices apply to the use of the equipment in themanner described in this document. The information provided here isnot meant to include all possible safety practices, but represents thebest safety practices for equipment of similar hazard potential used insimilar industries.

Intended Use of the Equipment � Use the equipment only for the purposes described and within the

limits specified in this document.

� Do not modify the equipment.

� Do not use incompatible materials or unapproved auxiliary devices.Contact your Nordson representative if you have any questions onmaterial compatibility or the use of non-standard auxiliary devices.

Instructions and Safety Messages � Read and follow the instructions provided in this document and other

referenced documents.

� Familiarize yourself with the location and meaning of the safetywarning labels and tags affixed to the equipment. Refer to SafetyLabels and Tags at the end of this section.

� If you are unsure of how to use the equipment, contact yourNordson representative for assistance.



Installation Practices� Install the equipment in accordance with the instructions provided in

this document and in the documentation provided with auxiliarydevices.

� Ensure that the equipment is rated for the environment in which itwill be used and that the processing characteristics of the materialwill not create a hazardous environment. Refer to the MaterialSafety Data Sheet (MSDS) for the material.

� If the required installation configuration does not match theinstallation instructions, contact your Nordson representative forassistance.

� Position the equipment for safe operation. Observe therequirements for clearance between the equipment and otherobjects.

� Install lockable power disconnects to isolate the equipment and allindependently powered auxiliary devices from their power sources.

� Properly ground all equipment. Contact your local building codeenforcement agency for specific requirements.

� Ensure that fuses of the correct type and rating are installed in fusedequipment.

� Contact the authority having jurisdiction to determine therequirement for installation permits or inspections.

Operating Practices� Familiarize yourself with the location and operation of all safety

devices and indicators.

� Confirm that the equipment, including all safety devices (guards,interlocks, etc.), is in good working order and that the requiredenvironmental conditions exist.

� Use the personal protective equipment (PPE) specified for eachtask. Refer to Equipment Safety Information or the materialmanufacturer’s instructions and MSDS for PPE requirements.

� Do not use equipment that is malfunctioning or shows signs of apotential malfunction.



Maintenance and Repair Practices� Perform scheduled maintenance activities at the intervals described

in this document.

� Relieve system hydraulic and pneumatic pressure before servicingthe equipment.

� De-energize the equipment and all auxiliary devices before servicingthe equipment.

� Use only new or factory-authorized refurbished replacement parts.

� Read and comply with the manufacturer’s instructions and theMSDS supplied with equipment cleaning compounds.

NOTE: MSDSs for cleaning compounds that are sold by Nordsonare available at www.nordson.com or by calling your Nordsonrepresentative.

� Confirm the correct operation of all safety devices before placing theequipment back into operation.

� Dispose of waste cleaning compounds and residual processmaterials according to governing regulations. Refer to theapplicable MSDS or contact the authority having jurisdiction forinformation.

� Keep equipment safety warning labels clean. Replace worn ordamaged labels.



Equipment Safety InformationThis equipment safety information is applicable to the following types ofNordson equipment:

� hot melt and cold adhesive application equipment and all relatedaccessories

� pattern controllers, timers, detection and verification systems,and all other optional process control devices

Equipment Shutdown To safely complete many of the procedures described in this document,the equipment must first be shut down. The level of shut down requiredvaries by the type of equipment in use and the procedure beingcompleted. If required, shut down instructions are specified at the start of theprocedure. The levels of shut down are:

Relieving System Hydraulic Pressure Completely relieve system hydraulic pressure before breaking anyhydraulic connection or seal. Refer to the melter-specific productmanual for instructions on relieving system hydraulic pressure.

De-energizing the System Isolate the system (melter, hoses, guns, and optional devices) from allpower sources before accessing any unprotected high-voltage wiring orconnection point.

1. Turn off the equipment and all auxiliary devices connected to theequipment (system).

2. To prevent the equipment from being accidentally energized, lockand tag the disconnect switch(es) or circuit breaker(s) that provideinput electrical power to the equipment and optional devices.

NOTE: Government regulations and industry standards dictatespecific requirements for the isolation of hazardous energy sources.Refer to the appropriate regulation or standard.



Disabling the GunsAll electrical or mechanical devices that provide an activation signal tothe guns, gun solenoid valve(s), or the melter pump must be disabledbefore work can be performed on or around a gun that is connected to apressurized system.

1. Turn off or disconnect the gun triggering device (pattern controller,timer, PLC, etc.).

2. Disconnect the input signal wiring to the gun solenoid valve(s).

3. Reduce the air pressure to the gun solenoid valve(s) to zero; thenrelieve the residual air pressure between the regulator and the gun.



Description

Intended UseThe LA 600PE Product Ejection System, subsequently referred to asejector, is a component of an application detection system. It may onlybe used to eject folded boxes.

Any other use is considered to be unintended. Nordson will not be liablefor personal injury or property damage resulting from unintended use.

Intended use includes the observance of Nordson safety regulations.Nordson recommends obtaining detailed information on the materials tobe used.

The product described here is only to be operated, serviced andmaintained by persons who are familiar with the product and are quitewell informed about the hazards.

The respective rules for prevention of accidents as well as any othercommonly recognised safety regulations and industrial healthregulations are to be observed.

The manufacturer is by no means liable for any damages resulting fromalterations without any authorization.

Unintended Use - Examples -The ejector may not be used under the following conditions:

� In a defective condition

� In a potentially explosive atmosphere

� With opened protective covers

� In surroundings which do not correspond to the unit’s Degree ofProtection

� With unauthorized modifications

� When unsuitable hot melt or liquid adhesives are used

� When the values stated under Specifications are not complied with.



Safety InstructionsPrior to installation and first operation of the system, it is essential toread and follow the safety instructions.

The general safety instructions are enclosed as an annex to thedocumentation folder or they are a section of this manual.

The specific safety instructions are part of this manual.

Updated Bill of MaterialPlease observe that your Nordson Equipment may differ slightly fromthe description or some information details in the manual. Refer to theupdated Bill of Material which is packed with your equipment.

In case of doubt, contact Nordson.

Residual RisksIn the design of the unit, every measure was taken to protect personnelfrom potential danger. However, some residual risks cannot be avoided.Personnel should be aware of the following:

� System components which are under pressure.

� Uncovered, hot surfaces. These surfaces remain hot for some timeafter switching the unit off.

� Possible electrical charges in components even after switching thesystem off.

� Liquid adhesive vapors, hot hotmelt and hotmelt vapors.

� Hydraulically or pneumatically driven system components

� Folded boxes which have been ejected

� Uncovered winding and unwinding parts.

DisposalDevices and materials used during operation and maintenance must bedisposed of according to the applicable laws.



General InformationThe ejector is a component of an application detection system. After aproduct is glued, the system detects whether the liquid adhesive orhotmelt was correctly applied or not. If it is not properly applied, thedetection system triggers the ejector to eject the product from theproduction line.

Use of the ejector ensures that only properly glued products remain onthe production line. Fig. 1 illustrates the main components of theproduct ejection system.

002997

30

18

62 2461b61a81

Fig. 1 Main components

18. Mounting clamp 61a. Clamp wheel 62. Transport disk24. Solenoid valve with air cylinder 61b. Guide wheel 81. Pressure controller30. Motor and control box



Functional DescriptionThe ejector is fixed in the transport section of a folder−gluer machine.Its exact position is just in front of the compression section.

The ejector has two wheels: a clamp wheel and a guide wheel. Theclamp wheel (61a) is pivoted up in its home position and the guidewheel (61b) is about 0.35 mm above the continuously rotating transportdisk. When the ejector receives a signal to eject a product, the clampwheel is lowered in order to push the product against the transport disk(62). It is clamped there and fed to the guide wheel through the rotationof the transport disk.

The guide wheel ejects the product from the production line. Finally, theclamp wheel is pivoted back to its home position.

Product

62

Carrier belt

61a

61b

002998

Fig. 2 Functional Description



Installation

UnpackingThe ejector is fully assembled at the factory. Unpack the equipmentcarefully to prevent causing damage. After unpacking the ejector, checkfor signs of damage, such as scratches and dents, which may haveoccurred during transport. Check all screws are seated firmly. NotifyNordson in the case of any damage.

WARNING: Allow only qualified personnel to perform the followingtasks. Observe and follow the safety instructions in this document andall other related documentation.

Mounting the EjectorCarry out the following steps to mount the ejector in the production line.

1. The customer must have the following:

� Customized bracket and a mounting rod with a diameter of25 mm (1 in.)

� Connection cable, to connect the solenoid valve to the detectionsystem.

� Compressed air line, to connect the pressure regulator to thecompressed air supply.

� Additional connection cable or suitable connection plug, toconnect the motor control box to the local mains power supply.

� Electrical disconnect switch with lock−out capability.

2. Use the customized bracket and 25 mm (1 in.) diameter mountingrod to mount the ejector on the folder−gluer. Ensure that thecomplete installation meets the following requirements:

� The ejector is fixed in the transport section of the folder−gluer.Its exact position is just in front of the compression section. Forfurther information on adapting the ejector, refer to Convertingthe Ejector from Right to Left Side Installation and Changing theMotor Location.

Note: The ejector can be installed on the right or left in thedirection of production line carrier belt movement. For left−handside installation, the ejector must be disassembled andconstructionally converted. In addition, the direction of rotation ofthe motor must be modified. The motor can also be secured tothe left or right side of the ejector. Figure 2 and 3 illustrateexamples of left and right side installation as well as right and leftside mounting of the motor on the ejector.



Motor mounted on the right side of the ejector

Motor mounted on the left side of the ejector

002999

Fig. 3 Installation of ejector on right−hand side of production line carrier belt

Motor mounted on the right side of the ejector

Motor mounted on the left side of the ejector

003000

Fig. 4 Installation of ejector on left−hand side of production line carrier belt

Note: Mount the ejector as close as possible to the carrier belts inorder to maximize the product section located between the clamp wheeland disk. It may be necessary to adjust the transport belt of the carrierbelts so that the amount of product between the clamp wheel and diskis sufficient.

Note: Position the ejector so that the transport disk is parallel to thecarrier belt and just below the product.



Necessary SettingsThe following table lists all the parameters which must be set prior tostarting up the system.

Parameter Reason for setting

Alarm point Modify the position at which the clamp wheeltouches the product. This setting affects thedirection and rotation with which the product isejected (refer to the manual of the detectionsystem implemented).

Marking−lengthalarm output

Modify the time which the clamp wheel lies on theproduct. If the marking−length is too small, theclamp wheel does not lie on the product longenough. The products are not fed to the guidewheel properly ejected (refer to the manual of thedetection system implemented).

Angle betweenclamp wheeland carrier belt

Modifying this angle affects the path of the productafter leaving the ejector. If the angle is too large,the products are not fed to the guide wheelproperly (refer to Adjusting the Angle BetweenClamp Wheel and Carrier Belt).

Height position,clamp wheel

Modifying the height position of the clamp wheelwhen it does not lie on the product properly. If theheight is too large, the product is clampedincorrectly and after a delay (refer to Adjusting theHeight Position of the Clamp Wheel).

Angle betweenclamp wheeland guide wheel

This angle is limited by the width of the productsection which passes between the disk and clampwheel. A larger angle enables a better ejectionbecause the risk of pulling it askew is reduced(refer to Adjusting the Angle Between ClampWheel and Guide Wheel).

Height position,guide wheel

The guide wheel should not lie permanently on thedisk and rotate with it. The service life isconsiderably reduced through constantly turning(refer to Adjusting the Height Position of theGuide Wheel).

Additionalspacer

If the product to be processed is particularly thick,it may be necessary to constructionally modify theejector in order to cope with the product (refer toInserting Additional Spacer).

Air pressure The minimum air pressure is 2.0 bar (29 psi). A higher air pressure improves the pick−up of theproduct by the clamp wheel. If the air pressure, inconjunction with too large a marking−length, is toohigh the guide wheel cannot take up the product.This causes the product to be ejected parallel tothe folder-gluer.



Adjusting the Ejector

WARNING: Do not reaching into the rotating rollers. Failure to observethis can result in serious injury.

Remove Wheel CoverBefore completing the following activities, the wheel cover (1) must beremoved. To do this, remove the two spring washers (10) and screws(17).

1

10, 17

003001

Fig. 5 Remove wheel cover



Adjusting the Ejector (contd)

Adjusting the Angle Between Clamp Wheel andCarrier Belt1. Loosen the hex bolt (33).

2. Turn the platform (12) until an angle between 15 - 20� is setbetween the clamp wheel (61a) and production line carrier belt.

3. Tighten the hex bolt.

Note: Ensure that the product is ejected into free space beside thefolder-gluer.

2015 − �

12

33

003002

61a

Fig. 6 Clamp wheel angle adjustment



Adjusting the Height Position of the Clamp Wheel1. Loosen the screws (3).

2. Adjust the clamp wheel (61a) to the required height.

Note: In this case, the clamp wheel must be moved as close aspossible to the products without touching them when they pass betweenthe clamp wheel and transport disk.

3. Tighten the screws.

Adjusting the Angle Between Clamp Wheel and GuideWheelIf the ejection direction has to be corrected, it is necessary to adjust theangle between the clamp wheel (61a) and guide wheel (61b).

1. Loosen the nut (35).

2. Pivot the guide wheel assembly to the side until an angle of approx.40� is set between the clamp wheel and guide wheel.

Note: The guide wheel must be adjusted so that there is no contactwith the product.

3. Tighten the nut again.

4055

70�

��

61b

3561a 3

12

003003

Fig. 7 Adjusting the height position of the clamp wheel and angle between clamp wheel and guide wheel

3. Screw 35. Nut 61b. Guide wheel12. Platform 61a. Clamp wheel



Adjusting the Ejector (contd)

Adjusting the Height Position of the Guide Wheel1. Loosen the nut (40) with a wrench.

2. Turn the hex bolt (38).

Note: The distance should be approx. 0.35 mm. It is essential toensure that the guide wheel does not lie continuously on the transportdisk and turn with it. When the product is pushed axially to the guidewheel between guide wheel and transport disk, it should be somewhatsluggishly moved.

3. Tighten the nut (40) with a wrench.

40

0,35

38

003004

Fig. 8 Adjusting the height position of the guide wheel



Inserting Additional SpacerIf the product to be processed is particularly thick, it may be necessaryto convert the ejector in order to be able to cope with it.

1. Remove the four screws (3) with spring washers (10).

2. Remove the complete wheel assembly.

3. Remove the two screws (47) and additional spacer (46).

4. Place the additional spacer (46) on the frame block (44) and securethe complete wheel assembly again.

5. Finally, the height position of the clamp wheel and the guide wheelmust be adjusted accordingly. Refer to Adjusting the Height Positionof the Clamp Wheel and Adjusting the Height Position of the GuideWheel

46 4419

3, 10

47

003005

Fig. 9 Inserting additional spacer

Removing Additional SpacerIf the product to be processed is particularly thin and spacer waspreviously installed, it may be necessary to convert the ejector in orderto handle the product.

1. Remove the four screws (3) with spring washers (10).

2. Remove the complete wheel assembly.

3. Remove the additional spacer (46) from the top of the frame block(44).

4. Secure the complete wheel assembly again.

5. Screw the additional spacer (46) to the side of the frame block (44)again using the two screws (47).

6. Finally, the height position of the clamp wheel and the guide wheelmust be adjusted accordingly. Refer to Adjusting the Height Positionof the Clamp Wheel and Adjusting the Height Position of the GuideWheel.



Converting the Ejector from Right to Left Side InstallationThe following section provides instructions for converting the ejectorfrom right- to left side implementation, related to the production linecarrier belts (also refer to Installing the Ejector in the SectionInstallation).

WARNING: Allow only qualified personnel to perform the followingtasks. Observe and follow the safety instructions in this document andall other related documentation.

DisassemblyWARNING: Risk of electrical shock. Failure to observe may result inpersonal injury, death and/or equipment damage.

WARNING: System pressurized. Relieve pressure. Failure to observemay result in serious injury.

1. Disconnect the plug connection between the motor and control boxand then disconnect the pressure regulator from the localcompressed air supply.

2. Remove the four screws (3) and spring washers (10) retaining thetop frame (19) and remove the complete wheel assembly.

3. Remove the wheel cover (refer to Remove Wheel Cover).

4. Unscrew the holder (15) of the clamp wheel assembly and removethe clamp wheel assembly. The two screws are located on theunderside of the platform (12).

5. Remove the nut (35) and washer (36) and remove the completeguide wheel assembly.

6. Remove the hex bolt (33) and washer (34) and remove the topframe (19).

Disassembling the Clamp Wheel Assembly

7. Remove the lock ring (21) and washer (22), unscrew the screw (6a)and remove the spacer (4).

8. Remove the clamp wheel supporting arm (5) completely with the aircylinder (23) from the air cylinder bracket (13).

9. Remove the cylinder bracket (13) by removing the screws (3) andspring washers (10) from the holder (15).



Disassembling the Guide Wheel Assembly

10. Remove the screws from the spring housing (29) of the guide wheelassembly and remove the pressure spring (41) located underneath.

11. Remove the screw (6b) and spacer (4) and the guide wheel arm (39)from the block (27).

12. Unscrew the block (27) from the holder arm (25).

Right−hand mounting configuration

13

23

12

35, 36

25

2939 5

21, 22

3, 10

33, 34

19

3, 10

15

27 6a6b4

003007

Fig. 10 Disassembling the ejector for conversion from right to left side use



Converting the Ejector from Right to Left Side Installation (contd)

AssemblyAssembling the Guide Wheel Assembly

1. Screw the block (27) to the holder arm (25) of the guide wheelassembly.

Note: The holder arm (25) must then be assembled on the other side.

2. Screw the guide wheel holder arm (39) to the block (27) using thescrew (6b) and spacer (4).

3. Insert the pressure spring (41) and screw the spring housing (29) tothe guide wheel holding arm (39).

4. Place the complete guide wheel assembly on the platform (12) andsecure with washer (36) and nut (35).

Assembling the Clamp Wheel Assembly

5. Screw the cylinder bracket (13) to the holder (15) of the clamp wheelassembly by inserting the screws (3) and spring washers (10).

Note: The cylinder bracket (13) must then be screwed to the other sideof the holder (15) of the clamp wheel assembly because the mountingposition on the platform changes.

6. Secure the clamp wheel holding arm (5) complete with the aircylinder (23) to the cylinder bracket (13).

7. Position the washer (22) and lock ring (21) and tighten the screw(6a).

8. Fix the complete clamp wheel assembly to the underside of theplatform (12). Insert the screws from the underside to do this.

9. Screw the complete wheel assembly to the top frame (19) using thewasher (34) and hex bolt (33).

Note: The platform has 6 threaded holes arranged in a semicircle. Usesuitable holes.

10. Screw on the top frame (19) with complete wheel assembly usingthe four spring washers (10) and screws (3).

11. Adjust the ejector (refer to Adjusting the Ejector).

12. Replace the wheel cover and secure with spring washers (10, Fig. 5)and screws (17, Fig. 5).



Lefthand configuration

13

2312

3, 10

25

29

39

5

3, 10

19

27

6a 6b

21, 2233, 34

15

35, 36

4

003008

Fig. 11 Disassembling the ejector for conversion from right to left side use



Converting the Ejector from Right to Left Side Installation (contd)

Changing the Motor’s Direction of Rotation1. The direction of rotation of the motor is changed by means of the

motor direction switch on the control box.

2. Remove the cover (45) of the timing belt (73).

3. In addition, the idler pulley must be set on the same side as that onwhich the timing belt sags when the motor is running. To do this,loosen the idler pulley assembly (79). The nut (76, Fig. 23) can beaccessed from the top side of the base plate (70).

4. Move the idler pulley assembly (79) to the other side of the timingbelt (73).

Note: Adjust the idler pulley so that it presses the timing belt approx.5 mm outwards from the path illustrated.

5. Tighten the nut (76, Fig. 23).

6. Replace the cover (45) of the timing belt (73) and fix with thescrews.

73

70

79

62

5 mm (0.19 mm.)

45

003009

9 N (2 lbf) belt tension

Fig. 12 Changing the motor’s direction of rotation



Changing the Motor LocationFollow the instructions below to change the fixation point of the motorfrom the righthand side to the lefthand side (also refer to Installing theEjector in the Section Installation).

Disassembling the MotorWARNING: Risk of electrical shock. Failure to observe this warningmay result personal injury, death and/or equipment damage.


1. Disconnect the plug connection between the motor and control boxand then disconnect the pressure regulator from the localcompressed air supply.

2. Remove the cover (45) of the timing belt (73). To do this, unscrewthe spring washers (10, Fig. 21) and screws (17, Fig. 21).

3. Remove the four standoffs (50).

4. Remove the idler pulley assembly (79). To do this, loosen thenut (76) and washer (22) from the top side of the base plate (70)and remove the timing belt (73).

5. Release and remove the motor by removing the spring washers (71)and screws (72).

6. Remove the screw (52) and washer (53).

7. Screw in the two screws (68) supplies in the corresponding threadedholes in the disk pulley (55) thus forcing the belt pulleys from theshaft. Remove the square pulley key (66) from the disk pulley.

8. Remove the four screws (16) and the complete transport pulleyassembly from the base plate (70).

9. Unscrew the screws (3) and spring washers (10) from the base plateand remove the base plate from the frame block (44, Fig. 21).

73

79

68

45

50

52, 53

55

71, 72

66

16

70 3, 10

003010

Fig. 13 Disassembling the motor



Changing the Motor Location (contd)

Assembling the Motor on the Left Side of the Ejector1. Mount the base plate (70) on the frame block (44, Fig. 21) with the

spring washers (10) and screws (3).

Note: The base plate (70) must be turned beforehand and thenassembled on the other side.

2. Mount the entire transport pulley assembly on the base plate (70)using the four screws (16).

3. Press the disk pulley (55) on the shaft and insert the pulley key (66).

4. Insert the screw (52) and washer (53) and screw tight.

5. Screw on the motor assembly with the spring washers (71) andscrews (72).

6. Mount the idler pulley assembly (79). To do this, mount theassembly using the washer (22) and nut (76) from the top side of thebase plate (70).

7. Screw on the four standoffs (50).

8. Mount the timing belt (73).

9. Tension the timing belt using the idler pulley.

Note: Force the idler pulley to the marking (refer to Fig. 12).

10. Mount the washer (22) and tighten the idler pulley with the nut (76).

11. Replace the timing belt cover (45) and tighten with the springwashers (10) and screws (17).

73

79

68

45

50

52, 53

55

71, 72

66

16

703, 10

003011

Fig. 14 Assembling the Motor on the Left Side of the Ejector



Electrical ConnectionProceed as follows to connect the control box to the local mains powersupply and the motor to the control box.

1. Secure the control box as near as possible to the ejector so that it iseasily accessible for the operator.

2. Connect the control box to the folder-gluer (for wiring, refer toControl Box Wiring Plan, 230 V and Control Box Wiring Plan, 400 V).

Note: Nordson recommends integrating the ejector in thefolder-gluer circuit so that the ejector can only operate when thesystem has been switched on. This lengthens the service life of theejector and increases safety.

3. Connect the motor and control box (for wiring, refer to Control BoxWiring Plan, 230 V and Control Box Wiring Plan, 400 V).

1S31Q1

1H4X1

003006

Fig. 15 Control box

Connecting the Solenoid ValveProceed as follows to connect the ejector solenoid valve (24, Fig 1) tothe detection system and compressed air supply.

1. Connect the solenoid valve to the detection system.

Note: If a detection system is used with a 24 VDC marking-output,the solenoid valve can be connected directly to the detection systemusing the connection cable (P/N 372 332).

2. Screw the ejector’s air regulator (81, Fig. 1) directly onto thesolenoid valve. The air regulator is provided in the installation kit.

3. Connect the air regulator to the local compressed air supply.

Note: Use only non-oiled compressed air.

4. Set the air pressure for the solenoid valve to 2.0-bar (29-psi).



OperationTo put the ejector in operation, start the folder−gluer system and turnthe motor direction switch (1) on the ejector control box from its centralposition to the setting complying to the required direction of rotation. Ifoperation is interrupted, switch off the folder-gluer and turn the motordirection switch back to its central position.

1

003012

Fig. 16 Motor direction switch

Note: If the ejector is integrated in the folder-gluer circuit, the motordirection switch need not be switched back to its central position.Exceptions: During repairs and setting adjustments of the ejector.

CAUTION: Prevent personnel from standing in the area of caseejection. Failure to observe may result in serious injury.



TroubleshootingWARNING: Allow only qualified personnel to perform the followingtasks. Observe and follow the safety instructions in this document andall other related documentation.

WARNING: Troubleshooting activities may sometimes have to becarried out when power is being supplied to the system. Observe allsafety instructions and regulations concerning unit components (activeparts) when power is being supplied. Failure to observe may result in anelectric shock.

Troubleshooting TablesThe troubleshooting tables serve as an orientation for qualifiedpersonnel. They cannot, however, replace targeted fault location withthe help of wiring diagrams and measuring instruments. Neither do theyinclude every possible problem, only those which occur most typically.

Problem Possible Cause Corrective Action

1. Clamp wheel does notreact to the eject sig-nal from the applica-tion detection system

Solenoid valve not connectedelectrically

Check electrical connection of thesolenoid valve

No air pressure supplied to thesolenoid valve

Check air regulator and com-pressed air supply

Insufficient compressed airsupplied to the solenoid valve

Ensure that the air pressure is setto at least 2.0 bar (29 psi).

Defective solenoid valve Check solenoid valve; replace, ifnecessary

2. Motor does not run Motor direction switch in centralposition

Turn the motor direction switch tothe correct position

Motor protector tripped Reset the motor protector asfollows:

1. Move motor direction switch tocentral position

2. Open control box and switch onthe motor protector again

No voltage Check control lamp on the controlbox lights up on turning the motordirection switch. If the control lampdoes not light up, check the wiringof the motor circuit, motor protec-tor, etc.

Motor defective Check motor; replace, if necessary



Problem Corrective ActionPossible Cause

3. Clamp wheel does notgrip cartons properly– cartons are not re-moved fully from thecarrier belt

Detection system’s marking lengthalarm output is too short

Increase the marking length (referto the detection system operatingmanual)

Detection system alarm−pointsetting is incorrect (clamp wheel istriggered too early or too late)

Adjust the alarm point setting. Thelarger the value, the later theclamp wheel triggers (refer to thedetection system operatingmanual)

Insufficient compressed air tosolenoid valve

Increase air pressure to solenoidvalve. Ensure that the air pressureis set to at least 2.0 bar (29 psi).

Transport disk linings worn orsoiled

Clean the linings or replace thetransport disk (refer to Replacingthe Transport Disk)

Clamp wheel worn or soiled Clean the clamp wheel linings orreplace the wheel (refer toReplacing a Wheel Complete orRubber Wheel).

4. Product is ejectedparallel to the folder-gluer (in the case oflarge cartons)

Detection system’s marking lengthalarm output is too long

Reduce the marking length (referto the detection system operatingmanual)

Air pressure to solenoid valve toogreat

Reduce air pressure to solenoidvalve. Ensure that the air pressureis set to at least 2.0 bar (29 psi)

5. More than one cartonis ejected (in the caseof small cartons)

Detection system’s marking lengthalarm output is too long

Reduce the marking length, but notbelow the minimum marking length(refer to the detection systemoperating manual)

6. Clamp wheel or guidewheel does not turnduring ejection

Wheel bearings defective Replace the clamp wheel assem-bly (refer to Replacing WheelComplete or Rubber Wheel).

Guide wheel wrongly adjusted Adjust the guide wheel (refer toAdjusting the Height Position of theGuide Wheel)

Additional spacer prevents correctheight adjustment

Disassemble the spacer (refer toDisassembling Additional Spacer).

7. Transport disk turnsin wrong direction

The motor direction switch is in thewrong position

Turn the motor direction switch toits central position and wait for thetransport disk to stop. Turn themotor direction switch to therequired position



RepairWARNING: Allow only qualified personnel to perform the followingtasks. Observe and follow the safety instructions in this document andall other related documentation.

WARNING: Risk of electrical shock. Failure to observe may result inpersonal injury, death and/or equipment damage.


Replacing the Transport Disk1. Disconnect the plug connection between the motor and control box

and then disconnect the pressure regulator from the localcompressed air supply.

2. Remove the four screws (3) and spring washers (10) retaining thesupport frame (19) and remove the compete wheel assembly.

3. Remove the screw (51) and washer (48) in the center of thetransport disk (62). Remove the complete transport disk assemblyfrom the shaft (52).

4. Loosen the screws (47) and force the transport disk together withthe screws (68) from the hub (63). Finally, remove the screws (68)from the hub.

5. Mount the new transport disk on the hub and fix with the screws(47).

6. Press the transport disk assembly on the shaft with the key (67).

7. Screw the washer (48) and screw (51) in the center of the transportdisk (62).

8. Screw on the complete wheel assembly using the four springwashers (10) and screws (3) and restart the ejector.

68

51

48

62

63

47

52

3

10

19

67

003013

Fig. 17 Replacing the transport disk



Replacing a Wheel Complete or Rubber Wheel1. Disconnect the plug connection between the motor and control box

and then disconnect the pressure regulator from the localcompressed air supply.

2. Remove the wheel cover (1). To do this, remove the screws (17) andwashers (10).

3. Remove the screw (7) and then the complete wheel assembly.

4. If the entire wheel needs to be replaced, secure the new wheel tothe corresponding holder arm with the screw (7). Then continue withStep 6.

5. To replace the rubber wheel:

a. Remove the three screws (60).

b. Separate the holder (87) from the wheel flange (59).

c. Remove the rubber wheel (61) from the wheel flange andreplace the rubber wheel.

d. Press the holder back in the rubber wheel and reassemble thecomplete wheel assembly.

e. Mount the complete wheel assembly on the correspondingholder arm and secure with Loctite 243.

6. Secure the wheel cover (1) with the washers (10) and screws (17)and restart the ejector.

7 58 59 43 4258

60 61 87 1

17

10

003014

Fig. 18 Replacing a wheel complete or rubber wheel



Spare PartsNote: Defective or worn-out parts must be replaced by originalNordson parts. When in doubt contact us. All available spare parts arelisted in this section.

Use of the Illustrated Parts List1. Study the following illustrations to find the specific part you want to

identify. Note the item number associated with it.

2. Locate the item number of the part in the item number column of thespare parts list.

3. The next columns provide the part number (P/N) and a descriptionof the spare part. If the item is not listed, the required part is not astandard spare part.

Updated Bill of MaterialPlease observe that your Nordson Equipment may differ slightly fromthe description or some information details in the manual. Refer to theupdated Bill of Material which is packed with your equipment.



Ejector, Spare Parts

Item Part Description Quantity Note

1 377 421 COVER,WHEELS 1

2 377 480 STANDOFF,HEX, M6x50 2

3 311 053 ALLENHEAD M6X20 10

4 377 469 SPACER, WHEELS 2

5 377 448 ARM,CLAMP WHEEL 1

6 377 483 PRECISION ALLENHEAD M6x12 2

7 377 484 PRECISION ALLENHEAD M6x20 2

8 313 554 ALLENHEAD M6x25 4

9 − ADHESIVE, THREAD LOCKING,LOCTITE 620

1

10 377 487 SPRING WASHER M6 20

11 377 468 BRACKET,PIVOT,CYLINDER 1

12 377 428 PLATFORM 1

13 377 425 BRACKET,CYLINDER 1

14 377 492 NIPPLE, 1/8 NPT MALE X 6mm TUBING 1

15 377 429 HOLDER,ARM,CLAMPWHEEL+CYLINDER

1

16 313 552 ALLENHEAD M6X16 4

17 313 986 ALLENHEAD M6X12 8

18 377 423 CLAMP,FLANGE,DIA 25,PARALLEL 1

19 377 438 FRAME,TOP 1

20 377 445 NAME PLATE 1

21 377 488 LOCKRING 6mm 1

22 313 601 WASHER M8 4

23 377 426 CYLINDER 1

24 727 726 VALVE, AIR 1

25 377 420 HOLDER ARM GUIDE WHEEL 1

26 377 427 CLEVIS, PISTON, M8 1

27 377 460 BLOCK, ROTATOR GUIDE WHEEL 1

28 313 548 ALLENHEAD M5x35 4

29 377 434 HOUSING,SPRING,GUIDE WHEEL 1

30 377 634 MOTOR + CONTROLBOX 400−460 VAC 1

30 377 633 MOTOR + CONTROLBOX 230V AC 1

31 377 444 ELBOW, 1/8 NPT 1

32 377 439 NIPPLE,HEX, G1/8 X 1/8NPT 1

33 377 489 HEXBOLT M8x16 1

34 370 082 WASHER M8 1

35 377 493 HEXNUT M12 1

Continued on next page



Ejector, Spare Parts (contd)

Position P/N Description Quantity Note

36 371 244 WASHER M12 1

37 377 437 POST, CENTER 1

38 377 583 HEXBOLT M5x25 1

39 377 447 ARM, GUIDE WHEEL 1

40 377 494 HEXNUT,FLANGE,SELFLOCKING,M5 1

41 377 432 SPRING 1

42 313 600 WASHER M6 2

43 377 459 WHEEL, SPACER 2

44 377 441 BLOCK, FRAME 1

45 377 452 COVER BELT 1

46 377 440 SPACER 3MM 1

47 313 544 ALLENHEAD M5x12 8

48 377 495 WASHER M6 1

49 377 475 BEARING,GEAR−HOUSING 2

50 377 479 STANDOFF, HEX, COVER BELT 4

51 377 496 SCREW, ALLENHEAD M6x20 1

52 377 443 SHAFT,SPINDLE 1

53 377 497 WASHER M5 2

54 377 465 SPACER FOR BEARING 1

55 377 453 PULLEY, DISK 1

56 371 245 ALLENHEAD, COUNTERSINK, M8X60 2

57 377 466 GEAR HOUSING 1

58 377 476 BEARING, PULLEY IDLER/WHEELS 6

59 377 458 WHEELS FLANGE 2

60 311 028 ALLENHEAD M3x16 6

61 377 456 WHEEL,RUBBER 2

62 377 435 DISK WHEEL WITH COVER 1

63 377 461 HUB 1

64 377 464 GEAR CLOSURE 1

65 377 463 RETAINING RING 1

66 377 478 KEY,SQUARE,PULLEY 1

67 377 477 KEY,SQUARE,DISK 1

68 371 887 SCREW, COUNTERSUNK, M8X60,FULLY THREAD

2

69 377 467 SPACER DRV 1

Continued on next page



Position P/N Description Quantity Note

70 377 442 BASE PLATE 1

71 313 606 SPRING WASHER M5 8

72 311 044 ALLENHEAD M5x16 4

73 377 473 TIMING BELT 1

74 377 451 PULLEY,MOTOR 1

75 377 470 BOLT PULLEY IDLER 1

76 370 083 NUT, SELF−LOCKING, M8 1

77 377 472 GUIDE PULLEY IDLER 1

78 377 471 SPACER PULLEY IDLER 1

79 377 474 PULLEY,IDLER 1

80 377 424 TAG,WARNING 2

81 312 493 REGULATOR, AIR 1

82 311 027 ALLENHEAD M3x10 4

83 312 500 MANOMETER, AIR, 1/8NPT 1

84 312 473 TUBING 6mm, AIR 1

85 311 624 CONNECTOR, QUICK, G1/4 MALE 1

86 372 338 NIPPLE, G1/4 MALE X 6mm TUBING 1

87 377 457 WHEEL,RETAINER 2

88 − LABEL 1

89 377 599 FILTER,AIR,1/8 NPT 1

90 213 433 MANUAL ENG 1

91 − ADHESIVE, THREAD LOCKING,LOCTITE 243

1




003015

Fig. 19 Ejector, Spare parts (1 of 5)



003016





Section B-B

Refer to Fig. 20.

003017




Section P-P

Refer to Fig. 21.Section Q-Q

003018





Section G-G Section H-H

Section M-M003019




Wheel, Spare Parts


— 377 622 Wheel assembly —

7 377 484 � PRECISION ALLENHEAD M6x20 1

42 313 600 � WASHER M6 1

43 377 459 � WHEEL,SPACER 1

58 377 476 � BEARING, PULLEY IDLER/WHEELS 2

59 377 458 � WHEELS FLANGE 1

60 311 028 � ALLENHEAD M3x16 3

61 377 456 � WHEEL,RUBBER 1

87 377 457 � WHEEL,RETAINER 1

61

87

59

7

43

58

60

42

003020

Fig. 24 Wheel complete



Control Box, Spare Parts

Part Description Note

377 634 Motor control box cpl. A

377 633 Motor control box cpl. B

377 600 Main switch

377 601 Lamp with transformer A

377 605 Lamp with transformer B

377 602 Motor safety switch A

377 606 Motor safety switch B

377 603 Female cable connector A

377 604 Male cable connector A

377 607 Female cable connector B

377 608 Male cable connector B

377 446 Motor

NOTE A: Only suitable for 400 VAC

B: Only suitable for 230 VAC

Recommended Spare Parts


61 377 456 Wheel rubber 2

62 377 435 Disk wheel with cover 1



Specifications

General Information

Component Position Specifications

Ejector Weight 20 kg (44 lb)

Clamp wheel responsetime

20 ms (average value without 3 mm spacer)

Disk speed (measured inthe middle of the clampwheel)

60 Hz motor: 611 m/min (2005 ft/min)

50 Hz motor: 505 m/min (1658 ft/min)

Motor Type 3-phase AC, synchronous

Voltage supply 220-240 / 380-420 VAC, 50 Hz, 0.10 kW

420-480 / 250-280 VAC, 60 Hz, 0.22 kW

Speed 60 Hz motor: 1650 min−1 (rpm)50 Hz motor: 1380 min−1 (rpm)

Solenoid valve Type 3-way, direct

Voltage supply 24 VDC, 12.7 W

Operating air pressure Min. 2.0 bar (29 psi)

Compressed air Unoiled



Dimensions

(2.55 IN.)65 mm

(2.44 IN.)62 mm

(0.62 IN.)16 mm

(42.41 IN.)86.90 mm

(0.18 IN.)4.80 mm

(9.4

IN.)

236.

5 m

m

(0.38 IN.)9.25 mm

(5.52 IN.)139.75 mm

(13.

51 IN

.)

339.

4 m

m

(3.9

9 IN

.)

R10

1.50

mm

(7.09 IN.)

176.7 mm

(11.55 IN.)290 mm

(2.36 IN.)60 mm

(2.2

2 IN

.)56

.50

mm

232 mm(9.13 IN.)

(13.

89 IN

.)34

8 m

m(1

5.03

IN.)

377

mm

(3.31 IN.)84.30 mm

003021

Fig. 25 Dimensions



Control Box Wiring Plan, 400 V

0.63- 1A0.64A

400V

003022

Fig. 26 Control box wiring plan, 400 V



Control Box Wiring Plan, 230 V

1- 1.6A1.1A

230V

003023

Fig. 27 Control box wiring plan, 230 V

Documents

LA 600PE Product Ejection System - Nordsonemanuals.nordson.com/adhesives/English_Manuals/213433.pdf · LA 600PE Product Ejection System 3 2002 Nordson Corporation LA 600PE P/N 213433A