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EVAC OPTIMA 5 WALL TOILET TECHNICAL INFORMATION

EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

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Page 1: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC OPTIMA 5 WALL TOILET TECHNICAL INFORMATION

Page 2: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

VACUUM TOILET

1

17 Nov 2015 003596-3

6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE

Materials Bowl: White vitreous china Seat and cover; *Prestige and Prestige Soft Close: UF-S Optima push button: White plastic, ABS Discharge valve; plastic parts: PP, rubber parts: NR

Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...- 0.6 bar

Connections Discharge: Discharge connection Ø50, connection sleeve includes two hose clamps

Shipping data P/N 6559513 Optima 5, wall model, Prestige P/N 6559517 Optima 5, wall model, Prestige Soft Close Net weight: 21.1 ±0.5 kg

±0.5 kg 3

[ ] requirements.

Optima push button

230

120

375

Water supply 1/2”

Edge strip

Seat and cover: *Prestige or Prestige Soft Close

Bowl

Connection sleeve

Discharge connection

260

375

connection hose

Ø50

Vacuum breaker

Page 3: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

1

003616-1

Cover: ABS, RAL 9016Button: ABS, RAL 9016Push button arms: POM, natural whitePush button base: POM, natural white Buckling cone: TPV, white

Hose nipple Ø4

Net weight: 0.13 kg

Materials

Connections

Shipping data

A

Direction A

30

65

175

120 (new installations)

Ø 4.5Ø 4.5

Ø 4.5Ø 4.5

14 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON

Page 4: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

INSTALLATIONDate: Doc.26 Aug 2015 003606-1

6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE

220

330

160

! NOTE: Recommended place for the button. If placement is changed, consult EVAC.

U-beam (Not Evac supplied) Fasten the beam to a solid structure.

130

P/N 5433572Straight connection hose

Pneumatic push button

40

Seat and cover:Prestige or Prestige Soft Close

120

45

Ø50

Discharge pipe alignment tolerance to be ±3.0 mm

P/N 6544769Rubber elbow 90°, optional connection

* The vacuum breaker air inlet must be located at a minimum of

*150

! NOTE:

Vacuum breaker

220

140

160

Vacuum breaker

Flexible water hose

Page 5: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

INSTALLATIONDate: Doc.26 Aug 2015 003606-1

6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE

Corners of service opening with R30

Sharp corner on beam

Beam

Wall

Floor

Guiding nut 2 pcsEdge strip 1 pcConnection sleeve 1 pcHose clamp 2 pcs

Edge strip

Total length of bolt = T + 73±2T 73±2

BeamToilet bowl

! NOTE: Thread on the bolt must be full length.

Ø13

230 300

220200

80R30

(not Evac supplied)

Length according to the space available

230

220

300

±2

200 ±2

U-beam 50x30x2 (not Evac supplied)

Page 6: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

3

VACUUM TOILET

INSTALLATIONDate: Doc.26 Aug 2015 003606-1

6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE

• Connect the water connection hose (A) to the water valve (B).

Secure with the hose clamps. Tighten the hose clamps with pliers. ! NOTE:

• Lift bowl onto the fastening bolts (C) and tighten the securing nuts (F). Tightening torque is 15-20 Nm.

! NOTE: Check through the toilet service opening in the wall that the hoses run smoothly. The hoses shall not have any kinks.

• Install the seat and the cover. See the installation of the seat and cover Prestige Soft Close (doc. 002503-3).

• Connect the discharge connection pipe. Secure with the hose clamps.

breaker must be installed vertically as shown.

• Install the pneumatic push button (doc. 003802-1).

F

L=400,braid of stainless steel wire

Water valve B

C

Pneumatic push button

Edge strip

Prestige

D

Vacuum breaker

vacuum breakerassembly

Discharge valve (See notes!)

Hinge body

Technical water connection

Back plate assembly

Pipe Ø12

Prestige Soft Close

or

or

Washer

E

Washer

Washer

WasherScrew

Washer

Washer

Washer

Nut

Hose clamp

Discharge connection pipe

WallBowl

Page 7: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

INSTALLATIONDate: Doc.24 Feb 2016 002503-3

6546819 PRESTIGE SOFT CLOSING, SEAT AND COVER

Screw

Washer (metal)

Bushing (plastic)

Washer (metal and plastic)

Wing nut

Bowl

Hinge, left (blue mark)

Hinge, right(yellow mark)

Seat

Cover

2. Push the hinges into the hole of the seat and the cover.

1. Install the parts of the installation kit. Note installation order.

! NOTE: Do not open the seat (with the hinges inserted) hinges before assembly. The opening angle must not exceed 110°.

Installation

Page 8: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

INSTALLATIONDate: Doc.24 Feb 2016 002503-3

6546819 PRESTIGE SOFT CLOSING, SEAT AND COVER

4. Tighten the retaining screws with a hex wrench. (The installation kit includes two hex wrenches.)

3. Install the seat and the cover with the hinges on the installation screws on the bowl.

Installation screws

Hex wrench

Maintenance

The seat is easy to clean, with just a few simple directions for you to observe.• Use mild soap solution or biological cleaners.• Rince the seat and cover and the hinges with water and dry with a soft cloth.• Do not use abrasive scouring powders for the seat, cover and hinges.• Be careful with chemicals and cosmetics. Some of them may damage the seat.• When you use abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with

sure that the seat and the cover are in an upright position.

! NOTE: Do not use excessive force.

Do not use excessive force when closing, this may cause irreparable damage to the device.

Page 9: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

INSTALLATIONDate:

VACUUM TOILET

1

10 Dec 2015 003802-1

6560393 OPTIMA PUSH BUTTON

120Ø6

Hose B from the control mechanism

Base

C

Push button mechanism D

Cover A

“O”-marks

1. Drill Ø6 hole for the hose (B).2. Loose the cover A from the base.3. Connect the plasic hose (B) from the control mechanism to the nipple of the base. Warm the end of

the hose if needed to help installation.4. Install the push button base using screws (C) (not included) on to the wall.5. Place the push button mechanism (D). Note “O”-marks.6. Snap the cover (A) its place.

Control mechanism

! NOTES:

Make sure that the plastic hose is not detached from the control mechanism.

Plastic hose (B) to the push button.

Control mechanism

Page 10: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

EVAC OPTIMA 5, WALL AND FLOOR MODELS

11 Jan 2016 003991-1

Operation

Start-up

Monitoring the vacuum toilet in the normal operation

! NOTE:

Preparation for a toilet not to be used for a long period

Bowl

Page 11: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

MAINTENANCEDate: Doc.

EVAC OPTIMA 5, WALL AND FLOOR MODELS

05 Jul 2016 004058-1

Cleaning instruction for the seat and cover

• The seat is easy to clean, with just a few simple directions for you to observe.• Use a mild soap solution or biological cleaners.• Seat and hinges should not be left damp, but be dried with a soft cloth.• When using abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with the seat and

hinges. Therefore, when cleaning the bowl, make sure that seat and cover are in an upright position until all

Scheduled maintenance program

Every year:

• Check operation, the push button, the seat and cover, rinse pattern, discharge pattern.• Check possible water and vacuum leakage.

Every 5 years; yearly maintenance plus:

Every 10 years; yearly and 5 years maintenance plus:

! NOTE: Use only genuine Evac spare parts.

Discharge valve Water sypply

Control mechanism

Flushing ring

Water valve

Diaphragm

Filter

Pneumatic push buttons

Rubber sleeve

Rubberdiaphragm

Mini-check valve

FilterRelief valve

6560000

Page 12: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

(7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to

both open. The chamber (14) is also subjected to vacuum through the check valve (21).

(2-3) equalizes. At the certain level, the counterforce from

Returning to the standby position FIG.3

! NOTE: The the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the

in the vacuum supply level.

! NOTE: delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

Page 13: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet/urinal is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.

Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.

Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).

Maintenance

Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

Page 14: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 004059-3

6562976 DISCHARGE VALVE FOR EVAC OPTIMA 5 TOILETS AND OPTIMA URINALS

Operation

Closed condition:

Maintenance

CLOSED CONDITION

mechanism

Control mechanism

Bowl side

Vacuum

Vacuum hose

Connection

OPEN CONDITION CLOSING SEQUENCE

Page 15: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TROUBLE SHOOTINGDate:

VACUUM TOILET

1

EVAC OPTIMA 5, WALL AND FLOOR MODELS

24 Feb 2016 004068-2

Discharge valve

Trouble Cause RemedyToilet is discharging continuously (discharge valve open)

• Foreign object in bowl or in discharge valve

• Blocked air relief tubing• Quick relief valve malfunction

• valve

• Remove foreign object• Change discharge valve• Check and if necessary change

control mechanism• Check relief valve operation

Bowl does not become empty • Discharge valve blocked • Clear stoppage, if any, in discharge valve

• Leak in discharge valve housing• Discharge pipe blocked• Rubber sleeves leaking

• Sharp tools may damage rubber• Check that rubber sleeves are

• Check relief valve operationNo water or too little rinsing water

• • No water pressure• Filter full or dirt in water valve• Flush ring loose• Flush ring clogged• Filter blocked up in water supply

• Open valve• Provide water pressure• • • •

• Water valve jammed in open position

• Bowl clogged or discharge valve not operating

• Misuse (buckets of water thrown in the bowl)

• Too low vacuum (less than 30

• • Clean / change water valve nozzles,

springs, rubbers.• Discharge bowl, valve and piping with

• No vacuum or low vacuum (less than 30 kPa)

• Clogged mini-check valve• No impulse from push button• Jammed control mechanism• Jammed quick relief valve

• Check vacuum level, remove blockage in piping

• Clean / change mini-check valve• Check hoses and membrane of push

button• Change control mechanism•

be place.• Check relief valve operation

Filter (not in USPH models)

Push button

Water valve

Vacuum hose

Control mechanism

Mini-check valveFlushing ring

Seal (not in USPH models)

Vacuum breaker

Water supply hoseRelief valve

Page 16: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Removal of the discharge valve (wall models, urinals)

1. Close the water supply valve.2. Remove the bowl.3. Disconnect the rubber hose A from the water valve or from the connecting nipple (only in

USPH models). 4. Loose (only in USPH models) water valve from

the component plate.5. Disconnect the hose C with the elbow from the

relief valve. 6. Unscrew two screws**.

Hose A

Water valve

Hose B

Elbow

Connecting nipple

Relief valve

Hose C

Screw**

Fig. 1 Fig. 2

1. Close the water supply valve.2. Disconnect the water supply hose from the water

valve and the discharge pipe from the backplate.

4. Remove the back plate.5. Disconnect the rubber hose A from the water valve or from the hose nipple (only in USPH models). 6. Loose (only in USPH models) water valve from the

component plate.7. Disconnect the hose from the relief valve.

From the cabin side: From the service space side:

Screws*

Water valve

Discharge pipe

Water supply hose

Back plate

Water supply valve

Water hosePipes

Rubber bendWater valve

Connection nipples

Vacuum breaker (USPH models)

Back plate

Vacuum breaker(not in USPH models)

Discharge piping

1. Close the water supply valve.2. Disconnect the water hose from the water valve.3. Disconnect the pipes of the vacuum breaker from

the connection nipples4. Disconnect the toilet from the rubber bend.5. Remove the toilet if needed.

7. Remove the back plate8. Disconnect the rubber hose A from the water

valve or the connecting nipple (only in the USPH models).

Component plate

Discharge valve

Page 17: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Dismantling of the discharge valve

Rubber sleeve

Cover

Spring

Rubber sleeve

Cover

Spring

Press

Press

Discharge valve body

Closing mechanism

Rubber sleeve and brace

Fig. 3 Fig. 4

1. Remove the rubber sleeves, the covers and the

2. Press lightly the closing mechanisms and remove the

9. Loose (only in the USPH models) water valve from the component plate.

10. Disconnect the hose from the relief valve. 11. Unscrew two screws**.

Rubber hose A Connecting nipple(only in USPH models)

Water valve

Component plate

Hose B(only in USPH models)

Elbow

Hose C

Relief valve

Screws**

Discharge valve

Page 18: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6542318Spring

07 Mar 2016 004039-1

6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE

6540936Edge strip5990759Nut (x2)

5779098Guiding nut (x2)

5433594Hose clamp (x2)

5433572Connection sleeve

6560986 INSTALLATION KIT

6546818Prestige,seat and cover

6560393Optima push button

6562977Back plate (doc. 004054-1)

6540968Flushing ring

5805900Hose to push button

6559988Toilet bowl,

spring and hose clamp

6542402Hose clamp

5432548Vacuum breaker

5980801 WATER SUPPLY KIT

6546819Prestige Soft Close,seat and cover

5432728Seal6543414Filter

5433215Water connection hose with two seals

5431884

or

SPARE PARTSDate:

VACUUM TOILET

1

Page 19: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

29 Apr 2016 004054-2

6562977 BACK PLATE ASSEMBLY6562978 BACK PLATE ASSEMBLY

6560674Control mechanism

Valve seatO-ring

6545051VALVE STEM KIT

6543072Component plate 5736326

Hose, L=270

6562976Discharge valve

5507000Elbow

Hose

6560680Water valve

5481004Hose, L=360(only in part 6562978)

6542402Hose clamp(only in part 6562978)

6545052MINI-CHECK VALVE KIT

Hose

Hose

Nut and hose nipple(only in part 6562978)

6542995Wall support,left and right

SPARE PARTSDate:

VACUUM TOILET

1

Page 20: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Jan 2015 004055-2

6562976 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6574179 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve1 x 6543134 Membrane

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

6543134 Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 21: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

19 Oct 2015 003931-1

6560680 WATER VALVE

6543030 RECOMMENDED SPARE PART KIT:1 x 3790009 V-ring1 x 5774150 Filter1 x 6560678 Diaphragm1 x 5774701 Valve washer + Jet

Diaphragm Valve washer + Jet

6560678Diaphragm

5774500Slider

5774800Permanent magnet

5522700Conical spring

5774300Housing

5774150Filter

6560677Solenoid valve

3790009V-ring

2610104Screw

5774600Cover

3752211O-ring

Valve washer

Jet

5774701 Valve washer + Jet

6542826Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 22: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete

*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 CONTROL MECHANISM FOR OPTIMA TOILETS

5778000Jet carrier complete

5778001Jet carrier complete

5778600

*

2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter

SPARE PARTSDate:

VACUUM TOILET

1

Page 23: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

SPARE PARTSDate:

VACUUM TOILET

1

16 Oct 2014 002510-5

6546818 PRESTIGE, SEAT AND COVER

6549843Buffers ( 2 + 4 ) for seat and cover

6547809HINGE KIT

Cover

Seat

( Plastic Toilet Seats ( Water closet ))

Page 24: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

SPARE PARTSDate:

VACUUM TOILET

1

17 Nov 2015 002511-3

6546819 PRESTIGE SOFT CLOSE, SEAT AND COVER

6547811HINGE KIT

6547813Hinge, right

6547812Hinge, left

6549843Buffer ( 2 + 4 ) for seat and cover

Cover

Seat

Page 25: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

SPARE PARTSDate:

1

004057-1

6560705Buckling cone

11 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON

Page 26: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate: D

VACUUM TOILET

1

17 Nov 2015 003572-3

6559514 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE6559518 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE6559524 EVAC OPTIMA 5, WALL MODEL USPH, OPEN FRONT

Materials Bowl: White vitreous china Seat and cover; *Prestige, Prestige Soft Close and Open Front: UF-S Optima push button: White plastic, ABS Discharge valve; plastic parts: PP, rubber parts: NR

Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...- 0.6 bar Water consumption: 1.2 0.15 litres ush water pressure: bar, vacuum: -0. bar Air consumption: 60 10 litres ush normal atmospheric air

Connections Water suppl with USP : 1 2 P , e ible hose Discharge: Discharge connection Ø50, connection sleeve includes two hose clamps to O.D. - 52 mm pipes

Shipping data P N 655 51 , wall model USP , Prestige, P N 655 51 , wall model USP , Prestige Soft Close Net weight: 21.1 ±0.5 kg Shipping weight: 2 .6 ±0.5 kg Shipping volume: 0.16 m3

P N 655 52 , wall model USP , Open Front Net weight: 19.9 ±0.5 kg Shipping weight: 22. ±0.5 kg Shipping volume: 0.16 m3

* Prestige seat and cover ful ll ANS 12 .5 - 1997 [Plastic oilet Water closet Seats] requirements.

Optima push buttona . 395

230

550

a.

50

120

375

0

Water supply 1/2”

Shut-off valve

Edge strip

Seat and cover; *Prestige or Prestige Soft Close

Bowl

Connection sleeve

Discharge connection

260

375

Fle ible water connection hose

5

USPH vacuum breaker

Ø50

Page 27: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

1

003616-1

Cover: ABS, RAL 9016Button: ABS, RAL 9016Push button arms: POM, natural whitePush button base: POM, natural white Buckling cone: TPV, white

Hose nipple Ø4

Net weight: 0.13 kg

Materials

Connections

Shipping data

A

Direction A

30

65

175

120 (new installations)

Ø 4.5Ø 4.5

Ø 4.5Ø 4.5

14 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON

Page 28: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

INSTALLATIONDate: Doc.24 Feb 2016 003573-2

6559514 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE6559518 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE6559524 EVAC OPTIMA 5, WALL MODEL USPH, OPEN FRONT

* The vacuum breaker air inlet must be located at a minimum of 150 mm (6”)

*150

220 14

016

022

0

(Water supply hose)A

U-beam

130

P/N 5433572Straight connection hose

40Seat and cover:Prestige, Prestige Soft Close

120

1/2” MPT

hose

USPH Vacuum breaker

alignment tolerance

P/N 6544769

90

330

Vacuum breaker

Ø50

A

Wall bracket

45

Vacuum breaker

Page 29: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

INSTALLATIONDate: Doc.24 Feb 2016 003573-2

6559514 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE6559518 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE6559524 EVAC OPTIMA 5, WALL MODEL USPH, OPEN FRONT

Total length of bolt = T + 73 ± 273±2

Beam

T

Ø13

230

220

200

300

R30

230

200 ±2

300

±2

220

Length according

on beam

Wall

Beam

Floor

Corners of service

Page 30: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

3

VACUUM TOILET

INSTALLATIONDate: Doc.24 Feb 2016 003573-2

6559514 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE6559518 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE6559524 EVAC OPTIMA 5, WALL MODEL USPH, OPEN FRONT

G

E

Water valve B

C

Wall

Prestige

DF

Discharge valve (See notes!)

USPH vacuum breaker

Nut

Washers

WasherGuideHinge

Prestige Soft Close

or

or

Washers

Wing nut

or

WasherGuideHinge

Page 31: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

4

VACUUM TOILET

INSTALLATIONDate: Doc.24 Feb 2016 003573-2

6559514 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE6559518 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE6559524 EVAC OPTIMA 5, WALL MODEL USPH, OPEN FRONT

Hose (EPDM), L=500

Vacuum breaker

Water valve

connection

Page 32: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

INSTALLATIONDate: Doc.24 Feb 2016 002503-3

6546819 PRESTIGE SOFT CLOSING, SEAT AND COVER

Screw

Washer (metal)

Bushing (plastic)

Washer (metal and plastic)

Wing nut

Bowl

Hinge, left (blue mark)

Hinge, right(yellow mark)

Seat

Cover

2. Push the hinges into the hole of the seat and the cover.

1. Install the parts of the installation kit. Note installation order.

! NOTE: Do not open the seat (with the hinges inserted) hinges before assembly. The opening angle must not exceed 110°.

Installation

Page 33: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

INSTALLATIONDate: Doc.24 Feb 2016 002503-3

6546819 PRESTIGE SOFT CLOSING, SEAT AND COVER

4. Tighten the retaining screws with a hex wrench. (The installation kit includes two hex wrenches.)

3. Install the seat and the cover with the hinges on the installation screws on the bowl.

Installation screws

Hex wrench

Maintenance

The seat is easy to clean, with just a few simple directions for you to observe.• Use mild soap solution or biological cleaners.• Rince the seat and cover and the hinges with water and dry with a soft cloth.• Do not use abrasive scouring powders for the seat, cover and hinges.• Be careful with chemicals and cosmetics. Some of them may damage the seat.• When you use abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with

sure that the seat and the cover are in an upright position.

! NOTE: Do not use excessive force.

Do not use excessive force when closing, this may cause irreparable damage to the device.

Page 34: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

E AC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved.

INSTALLATIONDate: Doc.

VACUUM TOILET

1

10 Dec 2015 003802-1

6560393 OPTIMA PUSH BUTTON

120Ø6

Hose B from the control mechanism

Base

C

Push button mechanism D

Cover A

“O”-marks

1. Drill Ø6 hole for the hose (B).2. Loose the cover A from the base.3. Connect the plasic hose (B) from the control mechanism to the nipple of the base. Warm the end of

the hose if needed to help installation.4. Install the push button base using screws (C) (not included) on to the wall.5. Place the push button mechanism (D). Note “O”-marks.6. Snap the cover (A) its place.

Control mechanism

! NOTES:

Note that the hose (B) is not attened during installation. he air impulse must always ow free.

Make sure that the plastic hose is not detached from the control mechanism.

Plastic hose (B) to the push button.

Control mechanism

Page 35: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

EVAC OPTIMA 5, WALL AND FLOOR MODELS

11 Jan 2016 003991-1

Operation

Start-up

Monitoring the vacuum toilet in the normal operation

! NOTE:

Preparation for a toilet not to be used for a long period

Bowl

Page 36: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

MAINTENANCEDate: Doc.

EVAC OPTIMA 5, WALL AND FLOOR MODELS

05 Jul 2016 004058-1

Cleaning instruction for the seat and cover

• The seat is easy to clean, with just a few simple directions for you to observe.• Use a mild soap solution or biological cleaners.• Seat and hinges should not be left damp, but be dried with a soft cloth.• When using abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with the seat and

hinges. Therefore, when cleaning the bowl, make sure that seat and cover are in an upright position until all

Scheduled maintenance program

Every year:

• Check operation, the push button, the seat and cover, rinse pattern, discharge pattern.• Check possible water and vacuum leakage.

Every 5 years; yearly maintenance plus:

Every 10 years; yearly and 5 years maintenance plus:

! NOTE: Use only genuine Evac spare parts.

Discharge valve Water sypply

Control mechanism

Flushing ring

Water valve

Diaphragm

Filter

Pneumatic push buttons

Rubber sleeve

Rubberdiaphragm

Mini-check valve

FilterRelief valve

6560000

Page 37: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

(7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to

both open. The chamber (14) is also subjected to vacuum through the check valve (21).

(2-3) equalizes. At the certain level, the counterforce from

Returning to the standby position FIG.3

! NOTE: The the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the

in the vacuum supply level.

! NOTE: delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

Page 38: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet/urinal is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.

Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.

Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).

Maintenance

Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

Page 39: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 004059-3

6562976 DISCHARGE VALVE FOR EVAC OPTIMA 5 TOILETS AND OPTIMA URINALS

Operation

Closed condition:

Maintenance

CLOSED CONDITION

mechanism

Control mechanism

Bowl side

Vacuum

Vacuum hose

Connection

OPEN CONDITION CLOSING SEQUENCE

Page 40: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TROUBLE SHOOTINGDate:

VACUUM TOILET

1

EVAC OPTIMA 5, WALL AND FLOOR MODELS

24 Feb 2016 004068-2

Discharge valve

Trouble Cause RemedyToilet is discharging continuously (discharge valve open)

• Foreign object in bowl or in discharge valve

• Blocked air relief tubing• Quick relief valve malfunction

• valve

• Remove foreign object• Change discharge valve• Check and if necessary change

control mechanism• Check relief valve operation

Bowl does not become empty • Discharge valve blocked • Clear stoppage, if any, in discharge valve

• Leak in discharge valve housing• Discharge pipe blocked• Rubber sleeves leaking

• Sharp tools may damage rubber• Check that rubber sleeves are

• Check relief valve operationNo water or too little rinsing water

• • No water pressure• Filter full or dirt in water valve• Flush ring loose• Flush ring clogged• Filter blocked up in water supply

• Open valve• Provide water pressure• • • •

• Water valve jammed in open position

• Bowl clogged or discharge valve not operating

• Misuse (buckets of water thrown in the bowl)

• Too low vacuum (less than 30

• • Clean / change water valve nozzles,

springs, rubbers.• Discharge bowl, valve and piping with

• No vacuum or low vacuum (less than 30 kPa)

• Clogged mini-check valve• No impulse from push button• Jammed control mechanism• Jammed quick relief valve

• Check vacuum level, remove blockage in piping

• Clean / change mini-check valve• Check hoses and membrane of push

button• Change control mechanism•

be place.• Check relief valve operation

Filter (not in USPH models)

Push button

Water valve

Vacuum hose

Control mechanism

Mini-check valveFlushing ring

Seal (not in USPH models)

Vacuum breaker

Water supply hoseRelief valve

Page 41: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Removal of the discharge valve (wall models, urinals)

1. Close the water supply valve.2. Remove the bowl.3. Disconnect the rubber hose A from the water valve or from the connecting nipple (only in

USPH models). 4. Loose (only in USPH models) water valve from

the component plate.5. Disconnect the hose C with the elbow from the

relief valve. 6. Unscrew two screws**.

Hose A

Water valve

Hose B

Elbow

Connecting nipple

Relief valve

Hose C

Screw**

Fig. 1 Fig. 2

1. Close the water supply valve.2. Disconnect the water supply hose from the water

valve and the discharge pipe from the backplate.

4. Remove the back plate.5. Disconnect the rubber hose A from the water valve or from the hose nipple (only in USPH models). 6. Loose (only in USPH models) water valve from the

component plate.7. Disconnect the hose from the relief valve.

From the cabin side: From the service space side:

Screws*

Water valve

Discharge pipe

Water supply hose

Back plate

Water supply valve

Water hosePipes

Rubber bendWater valve

Connection nipples

Vacuum breaker (USPH models)

Back plate

Vacuum breaker(not in USPH models)

Discharge piping

1. Close the water supply valve.2. Disconnect the water hose from the water valve.3. Disconnect the pipes of the vacuum breaker from

the connection nipples4. Disconnect the toilet from the rubber bend.5. Remove the toilet if needed.

7. Remove the back plate8. Disconnect the rubber hose A from the water

valve or the connecting nipple (only in the USPH models).

Component plate

Discharge valve

Page 42: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Dismantling of the discharge valve

Rubber sleeve

Cover

Spring

Rubber sleeve

Cover

Spring

Press

Press

Discharge valve body

Closing mechanism

Rubber sleeve and brace

Fig. 3 Fig. 4

1. Remove the rubber sleeves, the covers and the

2. Press lightly the closing mechanisms and remove the

9. Loose (only in the USPH models) water valve from the component plate.

10. Disconnect the hose from the relief valve. 11. Unscrew two screws**.

Rubber hose A Connecting nipple(only in USPH models)

Water valve

Component plate

Hose B(only in USPH models)

Elbow

Hose C

Relief valve

Screws**

Discharge valve

Page 43: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6542318Spring

08 Mar 2016 004038-1

6559514 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE6559518 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE6559524 EVAC OPTIMA 5, WALL MODEL USPH, OPEN FRONT

6540936Edge strip5990759Nut (x2)

5779098Guiding nut (x2)

5433594Hose clamp (x2)

5433572Connection sleeve

6560986 INSTALLATION KIT

Connection hose with seals

valve

6546818Prestige,seat and cover

6560393Optima push button

6562978Back plate (doc. 004054-1)

6540968Flushing ring

5805900Hose to push button

6559988Toilet bowl,

spring and hose clamp

6542402Hose clamp

VacuumbreakerUSPH

6559548Open front,seat and cover

6541772 WATER SUPPLY KIT (document 6:01024J)

6546819Prestige Soft Close,seat and cover

or

or

SPARE PARTSDate:

VACUUM TOILET

1

Page 44: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

29 Apr 2016 004054-2

6562977 BACK PLATE ASSEMBLY6562978 BACK PLATE ASSEMBLY

6560674Control mechanism

Valve seatO-ring

6545051VALVE STEM KIT

6543072Component plate 5736326

Hose, L=270

6562976Discharge valve

5507000Elbow

Hose

6560680Water valve

5481004Hose, L=360(only in part 6562978)

6542402Hose clamp(only in part 6562978)

6545052MINI-CHECK VALVE KIT

Hose

Hose

Nut and hose nipple(only in part 6562978)

6542995Wall support,left and right

SPARE PARTSDate:

VACUUM TOILET

1

Page 45: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Jan 2015 004055-2

6562976 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6574179 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve1 x 6543134 Membrane

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

6543134 Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 46: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

19 Oct 2015 003931-1

6560680 WATER VALVE

6543030 RECOMMENDED SPARE PART KIT:1 x 3790009 V-ring1 x 5774150 Filter1 x 6560678 Diaphragm1 x 5774701 Valve washer + Jet

Diaphragm Valve washer + Jet

6560678Diaphragm

5774500Slider

5774800Permanent magnet

5522700Conical spring

5774300Housing

5774150Filter

6560677Solenoid valve

3790009V-ring

2610104Screw

5774600Cover

3752211O-ring

Valve washer

Jet

5774701 Valve washer + Jet

6542826Membrane

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

Page 47: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete( controls ushing period )

Alternatives for this Jet:*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 CONTROL MECHANISM FOR OPTIMA TOILETS

5778000Jet carrier complete( not alternative Jets )

5778001Jet carrier complete( not alternative Jets )

5778600Air lter

*

5778004 ellow 0.20 Extra long ushing period5778000 White 0.30 Long ushing period5778001 Blue 0.40 Normal ushing period5778002 Red 0.50 Short ushing period

See also the operation and maintenance document:Doc. 003936-1, Control mechanism

6546688 SPARE PART KIT1 x 5778600 Air lter2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter1 x 6545052 Mini-check valve kit

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

Page 48: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

16 Oct 2014 002510-5

6546818 PRESTIGE, SEAT AND COVER

6549843Buffers ( 2 + 4 ) for seat and cover

6547809HINGE KIT

Cover

Seat

Prestige seat and cover ful lls ANSI 124.5 - 1997 ( Plastic Toilet Seats ( Water closet )) requirements.

Page 49: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

17 Nov 2015 002511-3

6546819 PRESTIGE SOFT CLOSE, SEAT AND COVER

6547811HINGE KIT

6547813Hinge, right

6547812Hinge, left

6549843Buffer ( 2 + 4 ) for seat and cover

Cover

Seat

Page 50: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

SPARE PARTSDate:

1

004057-1

6560705Buckling cone

11 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON

Page 51: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Nov 2010 6:01024J

6541772 WATER SUPPLY KIT, USPH, 5980802 WATER SUPPLY KIT, USPH,

P/N 6541772 Water supply kit, USPH

5432548Vacuum breaker

5433215Water connection hose (includes: 2 x seal )

5431884

6541409 VACUUM BREAKER COMPLETE, USPH, WALL MODEL

P/N 5980802 Water supply kit, USPH

5910601 (x2)Cu pipe Ø12x1

5431884

5430164Elbow

5432548Vacuum breaker

5430166Coupling G1/2

5432728Gasket

5430166Coupling

5957210Elbow wall

5435336 VACUUM BREAKER ASSEMBLY, USPH

5430166Coupling 5433215

Water connection hose (includes: 2 x seal)

5432728Seal

5432728Seal

SPARE PARTSDate:

VACUUM TOILET

1

Page 52: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

VACUUM TOILET

1

02 Feb 2015 003603-3

6559527 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

Max. 395

230

Max. 550

Max

. 450

375

40

260

45

Ø50

110

Seat and cover: * Prestige or Prestige Soft Close

Connection sleeve

Discharge connection

Flexible water connection hose

375

Control unit

Edge strip

Bowl

USPH vacuum breaker

700

Optima AF push button

Power supply

Water sypply 1/2”

Shut-off valve

wall

Sensor

* requirements.

Materials Bowl: White vitreous china Seat and cover; *Prestige and Prestige Soft Close: UF-S Box of control unit: ABS Cover of sensor: ABS Box of power supply: plastic Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...-0.6 bar

Electrical data Connections

includes two hose clamps

Shipping data ±0.5 kg Shipping weight: 23.7 ±0.5 kg 3

Page 53: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

26 Feb 2015 003618-1

6560803 OPTIMA AUTOFLUSH UNIT

Materials Control unit; bellows: rubber, cover and bottom of control box: ABS Sensor; cover: ABS white, bottom plate: POM Box of power supply: plastic

Operating data Sensor type: Infra red Sensor distance: 600 mm (set); 100 ... 700 (adjustable) Sensor activation: delay 5 sec. (set); 0 ... 10 sec. (adjustable) Flushing timing: 2.5 sec. (set); 0 ... 10 sec. (adjustable) Flushing activation delay: < 2 sec. Power consumption: Stand-by 0.7 W, operating 45 W Operating temperature: 0 ... +60°C Operating voltage: 24V DC 30 mA Protection class; Control unit: IP44, Power supply: IP64

Connections: Power supply: 100-240 V ~ 1.5-0.7 A, 50/60 Hz Shipping data: Net weight: 0.83 kg

Other Installation screws are not included in delivery

175

133145

4467

Cable to power supply (lenght 300 mm)

Cable to sensor unit (lenght 500 mm)

Optima AF push button 65

Ø4.5

Control unit

Cable (lenght 260 mm)

Power supply

Depth 35 mm

18060

1686

2020

5

Depth 40 mm

Depth 30 mm

TECHNICAL DATADate:

VACUUM TOILET

1

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1

VACUUM TOILET

INSTALLATIONDate: Doc.03 Aug 2015 003615-2

6559527 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

Total length of bolt = T + 73±2T 73±2

Beam

Toilet bowl

Bolt M12 (not Evac supplied) to be welded.! NOTE: Thread on the bolt must be full length.

Cross section A - A

! NOTE:

toilet bowl

*150

220 14

016

022

0(W

ater

sup

ply

hose

)

A

A

U-beam (Not Evac supplied) Fasten the beam on solid structure.

40

Seat and cover

120

45

Ø50

Shut-off valve1/2” MPT

Flexible water hose

Discharge pipe alignment tolerance tobe ±3.0 mm

P/N 6544769Rubber elbow 90°, optional connection

*(U

SPH

wal

l bra

cket

)90

Min

. 280

USPH vacuum breaker

Control unit (optional place)

Water supply

700

Sensor unit

P/N 5433572Straight connection hose

Hose from control mechanism

Control mechanism

Power supply(optional place)

Vacuum breaker

Edge strip

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2

VACUUM TOILET

INSTALLATIONDate: Doc.03 Aug 2015 003615-2

6559527 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

Bolt M12 to be welded (not Evac supplied)

Length according to the space available

230

220 30

0 ±2

200 ±2

U-beam 50x30x2 (not Evac suppled)

Ø13

230

200

R30

Plastic nut, M12 2 pcsGuiding nut 2 pcsEdge strip 1 pcStraight connection hose 1 pcHose clamp 2 pcs

700

Ø9

220

8030

0

Sharp corners on beam

Corners of service opening with R30

Wall

Beam

Floor

Page 56: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

3

VACUUM TOILET

INSTALLATIONDate: Doc.03 Aug 2015 003615-2

6559527 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

A

Water valve B

C

WallEdge stripBowl

Prestige

E

Shut-off valve

D

Discharge valve (See notes!)

USPH vacuum breaker (see drawing: Water supply)

Nut

Washer

WasherGuideHinge

Prestige soft close

or

Washer

Wing nut

or

WasherGuideHinge

F

Hose G

Optima AF push buttonControl unit

Power supply

guiding nuts (D) (M12). The guiding nuts are necessary.

! NOTE: Do not use any kind of grease during installation.

! NOTE:

! NOTE: Check through the toilet service opening in the wall that the hoses run smoothly. The hoses shall not have any kinks.

C

Sensor

Page 57: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

4

VACUUM TOILET

INSTALLATIONDate: Doc.03 Aug 2015 003615-2

6559527 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

Water valve

Optima AF push button

Pipe Ø12

Water connection hose A (EPDM), L=400Braid of stainless steel wire

Shut-off valve, 1/2” MPT BSP

USPH vacuum breaker

Hose (EPDM), L=500

Hose (EPDM), L=810

Back plate assembly

Hose G

Power supply cable

Discharge pipe alignment tolerance to be ±3.0 mm

Discharge connection

Hose clamps

INLET

OUTLET

Connecting nipples

Power supply

Control mechanism

vertically as shown.

Control unit

Page 58: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

23 Mar 2016 003607-2

6560803 OPTIMA AUTOFLUSH UNIT

• Drill the holes (Ø9) for the sensor cable (A) and the hose (B).• Loose the cover (C).• Loose the sensor (D) and the strain relief. • Thread the sensor cable and hose (B) through the wall.• Connect the hose (B) to the nipple of the push button base. Warm the end of the hose if needed to help installation. ! NOTE: • Put the sensor calble through the strain relief.• Note place of the the strain relief. Install the push button base with the strain relief useing the screws (E) to the wall.• Place the push button mechanism. Note ”O“-marks.• Place the sensor (D) with the screws (X).• Connect the cable (A) to the sensor (D).• Snap on the cover (C).

(A)) with the screws (not included) on the wall.

! NOTE:

Cover C

Strain relief

Sensor D Screw E

Control unit

Push button base

Hose B

Control mechanism

Sensor cable A70

0 (to

ilets

)33

0 (u

rinal

)

Bowl

Ø9 (for the hose B)

120

73

O-marks

Screw E

Screws X

Cable G

Ø9 (for the sensor cable A)

Wall

Push button mechanism

Fastening bolts

INSTALLATIONDate:

VACUUM TOILET

1

Page 59: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

OPERATIONDate:

VACUUM TOILET

1

6559527 EVAC OPIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

04 May 2016 004173-2

Control unit

Water valve

Discharge valve

Optima AF push button

Water inlet

Power supply cable

Control mechanism

Power supply

Sensor

USPH vacuum breaker

Filter(in water valve)

Bowl

Back plate

Flushing ring

Relief valve

Control hose

Mini-check valve

valve

user leaves the detection region.

the control mechanism.

to open the rubber diaphragm in the discharge valve. The contents of the bowl is drained to the vacuum sewer by

valve, which closes. After a short delay, atmospheric air pulse reaches the water valve, which closes and lets a

! NOTE:

Page 60: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

OPERATIONDate:

VACUUM TOILET

2

6559527 EVAC OPIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

04 May 2016 004173-2

mechanism with a control hose, which transports the air pulse from the push button to the control mechanism. The

to the relief valve. The relief valve opens the port between athmospheric air and the discharge valve. Athmospheric air enters to the discharge valve witch closes immediatelly. After a short delay the atmospheric air pulse reaches to the water valve and the relief valve. The water valve closes and lets a certain level of water at the bottom in the bowl.

Start-up

• Clean the bottom of the toilet.• Check the mini-check valve and the discharge valve are clean and working correctly.

• Open the water supply valve in the water supply piping.

and the contents of the bowl are extracted by vacuum. At the same time the bowl is rinsed by water.

contents of the bowl are extracted by vacuum. At the same time the bowl is rinsed by water.• When the discharge valve has been closed water level is restored in the bowl by the closing time delay of the

water valve.

• Check the water valve provides the rinse water to the bowl at the same time as the discharge valve extracts the bowl contents when the sensor has been activated or the push button has been pressed.

• Check the push button returns to it´s non-activated state.• Check after the discharge valve closes, the water valve continues to provide water to the bowl. If the water valve

time delay is correctly adjusted, there should be a pool of water at the bottom of the bowl. • Check there are no water or air leaks.

! NOTE: Water consumption is dependent on the water supply pressure and the vacuum level.

• Close the water supply valve.

• Close the seat cover of the toilet.

Page 61: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559527 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

28 Apr 2016 004174-1

Cleaning instruction for the seat and cover

• The seat is easy to clean, with just a few simple directions for you to observe.• Use a mild soap solution or biological cleaners.• Seat and hinges should not be left damp, but be dried with a soft cloth.• When using abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with the seat and

hinges. Therefore, when cleaning the bowl, make sure that seat and cover are in an upright position until all

Scheduled maintenance program

Every year:

• Check operation, the Optima AF push button, the seat and cover, rinse pattern, discharge pattern.• Check possible water and vacuum leakage.

Every 5 years; yearly maintenance plus:

Every 10 years; yearly and 5 years maintenance plus:

! NOTE: Use only genuine Evac spare parts.

Discharge valve Control mechanism

Flushing ring

Water valve

Diaphragm

Filter

Optima AF push button

Rubber sleeve

Rubberdiaphragm

Mini-check valve

Relief valve

Push button

Sensor

Page 62: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

28 Apr 2016 004175-1

6560803 OPTIMA AUTOFLUSH UNIT

Operation Discharge valve

Sensor

Control unit

Toilet

Control mechanism

1 2

Control unit

0 = test1 = 10 cm2 = 20 cm3 = 30 cm4 = 40 cm5 = 50 cm6 = 60 cm7 - 9 = 70 cm

OPERATION AND MAINTENANCEDate:

VACUUM TOILET

1

Page 63: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

(7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to

both open. The chamber (14) is also subjected to vacuum through the check valve (21).

(2-3) equalizes. At the certain level, the counterforce from

Returning to the standby position FIG.3

! NOTE: The the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the

in the vacuum supply level.

! NOTE: delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

Page 64: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet/urinal is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.

Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.

Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).

Maintenance

Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

Page 65: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 004059-3

6562976 DISCHARGE VALVE FOR EVAC OPTIMA 5 TOILETS AND OPTIMA URINALS

Operation

Closed condition:

Maintenance

CLOSED CONDITION

mechanism

Control mechanism

Bowl side

Vacuum

Vacuum hose

Connection

OPEN CONDITION CLOSING SEQUENCE

Page 66: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

Trouble Cause RemedyToilet is discharging continuously (discharge valve open)

• Foreign object in bowl or in discharge valve

• Blocked air relief tubing• Quick relief valve malfunction

• • Remove foreign object• Change discharge valve•

unit or control mechanism• Check relief valve operation• Check and clean hoses

Bowl does not become • Blocked bowl• Discharge valve blocked, sharp

tools may damage rubbers• Rubber sleeves leaking• Leak in discharge valve housing• Loose / clogged hoses

• Clean bowl• Clean discharge valve• Clean vacuum hoses• Check that rubber sleeves are undamaged• Check relief valve operation• Check and clean hoses

No water, but otherwise

rinsing water

• • No water pressure• Filter full or dirt in water valve• Flushing ring loose• Flushing ring clogged

• Open valve• Provide water pressure• • •

• Water valve jammed in open position

• Bowl clogged or discharge valve not operating

• Misuse (buckets of water thrown in the bowl)

• Too low vacuum (less than 30 kPa)

• • Clean / change water valve nozzles,

springs, rubbers• Discharge bowl, valve and piping with

• No vacuum or low vacuum (less than 30 kPa)

• Clogged mini-check valve•

push button• Sensor is broken • Jammed control mechanism• Jammed quick relief valve

• Check vacuum level, remove blockage in piping

• •

unit or buckling cone in push button• Change sensor• Change control mechanism•

• Check relief valve operation

29 Apr 2016 003925-1

6559527 EVAC OPIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

Water valve

Discharge valve

Vacuum hose

Mini-check valve

Flushing ring

Vacuum breakerWater supply hose

Control unit

Power supply

Control mechanism

Sensor

Relief valve

Push button

TROUBLE SHOOTINGDate:

VACUUM TOILET

1

Page 67: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Removal of the discharge valve (wall models, urinals)

1. Close the water supply valve.2. Remove the bowl.3. Disconnect the rubber hose A from the water valve or from the connecting nipple (only in

USPH models). 4. Loose (only in USPH models) water valve from

the component plate.5. Disconnect the hose C with the elbow from the

relief valve. 6. Unscrew two screws**.

Hose A

Water valve

Hose B

Elbow

Connecting nipple

Relief valve

Hose C

Screw**

Fig. 1 Fig. 2

1. Close the water supply valve.2. Disconnect the water supply hose from the water

valve and the discharge pipe from the backplate.

4. Remove the back plate.5. Disconnect the rubber hose A from the water valve or from the hose nipple (only in USPH models). 6. Loose (only in USPH models) water valve from the

component plate.7. Disconnect the hose from the relief valve.

From the cabin side: From the service space side:

Screws*

Water valve

Discharge pipe

Water supply hose

Back plate

Water supply valve

Water hosePipes

Rubber bendWater valve

Connection nipples

Vacuum breaker (USPH models)

Back plate

Vacuum breaker(not in USPH models)

Discharge piping

1. Close the water supply valve.2. Disconnect the water hose from the water valve.3. Disconnect the pipes of the vacuum breaker from

the connection nipples4. Disconnect the toilet from the rubber bend.5. Remove the toilet if needed.

7. Remove the back plate8. Disconnect the rubber hose A from the water

valve or the connecting nipple (only in the USPH models).

Component plate

Discharge valve

Page 68: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Dismantling of the discharge valve

Rubber sleeve

Cover

Spring

Rubber sleeve

Cover

Spring

Press

Press

Discharge valve body

Closing mechanism

Rubber sleeve and brace

Fig. 3 Fig. 4

1. Remove the rubber sleeves, the covers and the

2. Press lightly the closing mechanisms and remove the

9. Loose (only in the USPH models) water valve from the component plate.

10. Disconnect the hose from the relief valve. 11. Unscrew two screws**.

Rubber hose A Connecting nipple(only in USPH models)

Water valve

Component plate

Hose B(only in USPH models)

Elbow

Hose C

Relief valve

Screws**

Discharge valve

Page 69: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6542318Spring

29 Apr 2016 004150-1

6559527 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE WITH AUTOFLUSH UNIT6559528 EVAC OPTIMA 5, WALL MODEL USPH, PRESTIGE SOFT CLOSE WITH AUTOFLUSH UNIT

6540936Edge strip5990759Nut (x2)

5779098Guiding nut (x2)

5433594Hose clamp (x2)

5433572Connection sleeve

6560986 INSTALLATION KIT

Connection hose with seals

valve

6546818Prestige,seat and cover

Optima AF push button

6562977Back plate (doc. 004054-1)

6540968Flushing ring

5805900Hose

6559988Toilet bowl,

spring and hose clamp

6542402Hose clamp

VacuumbreakerUSPH

6541772 WATER SUPPLY KIT (document 6:01024J)

Control unit

6560803OPTIMA AUTOFLUSH UNIT(document 003614-1)

Powersupply

6546819Prestige Soft Close, seat and cover

SPARE PARTSDate:

VACUUM TOILET

1

Page 70: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

26 Feb 2015 003614-1

6560803 OPTIMA AUTOFLUSH UNIT

6545539CONTROL UNIT

3510100Bellows complete

6545541Sensor

6546109Power supply

6560724OPTIMA AF PUSH BUTTON

6560705Buckling cone

SPARE PARTSDate:

VACUUM TOILET

1

Page 71: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

29 Apr 2016 004054-2

6562977 BACK PLATE ASSEMBLY6562978 BACK PLATE ASSEMBLY

6560674Control mechanism

Valve seatO-ring

6545051VALVE STEM KIT

6543072Component plate 5736326

Hose, L=270

6562976Discharge valve

5507000Elbow

Hose

6560680Water valve

5481004Hose, L=360(only in part 6562978)

6542402Hose clamp(only in part 6562978)

6545052MINI-CHECK VALVE KIT

Hose

Hose

Nut and hose nipple(only in part 6562978)

6542995Wall support,left and right

SPARE PARTSDate:

VACUUM TOILET

1

Page 72: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Jan 2015 004055-2

6562976 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6574179 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve1 x 6543134 Membrane

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

6543134 Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 73: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

19 Oct 2015 003931-1

6560680 WATER VALVE

6543030 RECOMMENDED SPARE PART KIT:1 x 3790009 V-ring1 x 5774150 Filter1 x 6560678 Diaphragm1 x 5774701 Valve washer + Jet

Diaphragm Valve washer + Jet

6560678Diaphragm

5774500Slider

5774800Permanent magnet

5522700Conical spring

5774300Housing

5774150Filter

6560677Solenoid valve

3790009V-ring

2610104Screw

5774600Cover

3752211O-ring

Valve washer

Jet

5774701 Valve washer + Jet

6542826Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 74: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete

*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 CONTROL MECHANISM FOR OPTIMA TOILETS

5778000Jet carrier complete

5778001Jet carrier complete

5778600

*

2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter

SPARE PARTSDate:

VACUUM TOILET

1

Page 75: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

SPARE PARTSDate:

VACUUM TOILET

1

16 Oct 2014 002510-5

6546818 PRESTIGE, SEAT AND COVER

6549843Buffers ( 2 + 4 ) for seat and cover

6547809HINGE KIT

Cover

Seat

( Plastic Toilet Seats ( Water closet ))

Page 76: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

SPARE PARTSDate:

VACUUM TOILET

1

17 Nov 2015 002511-3

6546819 PRESTIGE SOFT CLOSE, SEAT AND COVER

6547811HINGE KIT

6547813Hinge, right

6547812Hinge, left

6549843Buffer ( 2 + 4 ) for seat and cover

Cover

Seat

Page 77: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Nov 2010 6:01024J

6541772 WATER SUPPLY KIT5980802 WATER SUPPLY KIT

P/N 6541772 Water supply kit, USPH

5432548Vacuum breaker

5433215Water connection hose (includes: 2 x seal )

5431884

6541409 VACUUM BREAKER COMPLETE, USPH, WALL MODEL

P/N 5980802 Water supply kit, USPH

5910601 (x2)Cu pipe Ø12x1

5431884

5430164Elbow

5432548Vacuum breaker

5430166Coupling G1/2

5432728Gasket

5430166Coupling

5957210Elbow wall

5435336 VACUUM BREAKER ASSEMBLY, USPH

5430166Coupling 5433215

Water connection hose (includes: 2 x seal)

5432728Seal

5432728Seal

SPARE PARTSDate:

VACUUM TOILET

1

Page 78: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

VACUUM TOILET

1

003599-208 Jan 2015

6559507 EVAC OPTIMA 3, FLOOR MODEL, MOSAIK

Materials Bowl: White vitreous china Seat and cover, Mosaik: PP Pneumatic push button: Grey plastic Discharge valve: Plastic parts: PP, rubber parts: NR Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...-0.6 bar

Connections Discharge: Rubber elbow 90°, two hose clamps are included in the rubber elbow 90° to

Shipping data Net weight: 20 ±0.5 kg Shipping weight: 22 ±0.5 kg Shipping volume: 0.168 m³

Pneumatic push button

160

wall installationoptional

90

Seat and cover, Mosaik

connection hose

Vacuum breaker

Water supply 1/2”

Ø50

Shut-off valve

Discharge connection Ø50

Rubber elbow 90°

375

wal

l inst

alla

tion

optio

nal

Page 79: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6559507 EVAC OPTIMA 3, FLOOR MODEL, MOSAIK

INSTALLATIONDate:

P/N 5433572 Straight connection

160

20

Min.140

Min

.150

*

Ø48-52

90

114

375

480

360°

Max. 560

Max.20Min.140

Flexible water connection hose

Vacuum breakerPneumatic push button

P/N 5610010

Discharge pipe alignment tolerance to be ±3.0 mm

Water supply 1/2” MPT

160

510

±10

point

245

380

350

196

25

415

1

23 Feb 2016 003611-2

VACUUM TOILET

Discharge pipe alignment tolerance to be ± 3.0 mm.

Optional discharge connection

Bowl

Page 80: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6559507 EVAC OPTIMA 3, FLOOR MODEL, MOSAIK

INSTALLATIONDate:

Floor

Wall

Back plate

20 -

22

Min.140 110

115

±2mounting screw or nutM10 or M12

Max

.40

2

23 Feb 2016 003611-2

VACUUM TOILET

Mounting screws on the foor

Installation kit P/N 6560988 consists of:Rubber elbow 1 pcHose clamp 2 pcs

Page 81: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6559507 EVAC OPTIMA 3, FLOOR MODEL, MOSAIK

INSTALLATIONDate:

Hinge

Screws F

Nuts E Mounting screws C

D

Discharge connection pipie

Hose clamps

Water supply

A

Vacuum breaker G

3

23 Feb 2016 003611-2

VACUUM TOILET

Page 82: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK6559507 EVAC OPTIMA 3, FLOOR MODEL, MOSAIK6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

19 Oct 2015 003922-1

Discharge valve

Pneumatic push button

Flushing ring

Water supply valve

Control mechanism

Control hose

Bowl

Water supply pipe

Seat and cover

Start-up

Monitoring the vacuum toilet in the normal operation

! NOTE:

Preparation for a toilet not to be used for a long period

Operation

Water valve

Page 83: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

EVAC OPTIMA 3, WALL AND FLOOR MODELS

05 Jul 2016 003924-2

Cleaning instruction for the seat and cover

• The seat is easy to clean, with just a few simple directions for you to observe.• Use a mild soap solution or biological cleaners.• The seat and hinges should not be left damp, but be dried with a soft cloth.• When using abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with the seat and

hinges. Therefore, when cleaning the bowl, make sure that the seat and cover are in an upright position until

Scheduled maintenance program

Every year:

• Check operation, the push button, the seat and cover, rinse pattern, discharge pattern.• Check possible water and vacuum leakage.

Every 5 years; yearly maintenance plus:

Every 10 years; yearly and 5 years maintenance plus:

! NOTE: Use only genuine Evac spare parts.

Discharge valve Water supply

Control mechanismFlushing ring

Water valveDiaphragm

Filter

6544996 Push buttons

Rubber sleeve

6562653Rubberdiaphragm

Mini-check valve

Filter

Flushing ring

Page 84: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

(7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to

both open. The chamber (14) is also subjected to vacuum through the check valve (21).

(2-3) equalizes. At the certain level, the counterforce from

Returning to the standby position FIG.3

! NOTE: The the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the

in the vacuum supply level.

! NOTE: delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

Page 85: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet/urinal is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.

Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.

Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).

Maintenance

Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

Page 86: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.01 Mar 2016 003972-2

6559984 DISCHARGE VALVE FOR OPTIMA 3 TOILETS

Operation

Closed condition:

Maintenance

CLOSED CONDITION

mechanism

Control mechanism

Bowl sideVacuum

Vacuum hose OPEN CONDITION CLOSING SEQUENCE

Page 87: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TROUBLE SHOOTINGDate:

VACUUM TOILET

1

EVAC OPTIMA 3, FLOOR MODELS

23 Feb 2016 004033-1

Trouble Cause RemedyToilet is discharging continuously (discharge valve open)

• Foreign object in bowl or in discharge valve

• valve

• • Change discharge valve•

• Discharge valve blocked • valve

• Leak in discharge valve housing• Discharge pipe blocked• Rubber sleeves leaking

• • Check that rubber sleeves are

No water or too little rinsing water

• • No water pressure• • Flush ring loose• Flush ring clogged• Filter blocked up in water supply

• Open valve• Provide water pressure• • • •

• position

• Bowl clogged or discharge valve not operating

• in the bowl)

• • Clean/change water valve nozzles,

springs, rubbers• Discharge bowl, valve and piping

• than 30 kPa)

• • •

• in piping

• •

button• •

Push button

Water valve

Discharge valve

Mini-check valve

Flushing ring

Water supply hose

Page 88: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.02 Mar 2016 003937-2

6559984 DISCHARGE VALVE FOR EVAC OPTIMA 3 TOILETS

Removal of the discharge valve (wall models)

From the cabin side: From the service space side:

Trouble Cause Remedy•

• • •

Hose B

hose

hose

Connection

Page 89: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.02 Mar 2016 003937-2

6559984 DISCHARGE VALVE FOR EVAC OPTIMA 3 TOILETS

Dismantling of the discharge valve

Press

Hose B

Press

Page 90: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

23 Feb 2016 003995-1

6559507 EVAC OPTIMA 3, FLOOR MODEL, MOSAIK

6540968Flushing ring

6559989Toilet bowl,

spring and hose clamp

5433215Water connection hose with two seals

5431884

valve

5980801 WATER SUPPLY KIT

5432728Seal

6540973Seat and cover, Mosaik

6559986Back plate (document 004036-1)

6544996Pneumatic push buttonand6542450Gasket

6542402Hose clamp

5433594Hose clamp (x2)

6544769Rubber bend

6560988INSTALLATION KIT

6542318Spring

Lock nutScrew

Bowl

5432548Vacuum breaker

ScrewWasher

6544898

6560347Plastic spacer

Lock nut Fixing plate

Back plate

6543414 Filter

SPARE PARTSDate:

VACUUM TOILET

1

Page 91: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

05 Jul 2016 004036-1

6559986 BACK PLATE, EVAC OPTIMA 3, FLOOR MODEL6559987 BACK PLATE, EVAC OPTIMA 3, FLOOR MODEL USPH

6560674Control mechanism

Valve seat

O-ring

6543072

6559984Discharge valve

Hose

6560680Water valve

6545157Hose, L=390 6542402

6545052MINI-CHECK VALVE KIT

Hose

Hose

SPARE PARTSDate:

VACUUM TOILET

1

Page 92: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

19 Oct 2015 003933-1

6559984 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6545041 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

SPARE PARTSDate:

VACUUM TOILET

1

Page 93: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

19 Oct 2015 003931-1

6560680 WATER VALVE

6543030 RECOMMENDED SPARE PART KIT:1 x 3790009 V-ring1 x 5774150 Filter1 x 6560678 Diaphragm1 x 5774701 Valve washer + Jet

Diaphragm Valve washer + Jet

6560678Diaphragm

5774500Slider

5774800Permanent magnet

5522700Conical spring

5774300Housing

5774150Filter

6560677Solenoid valve

3790009V-ring

2610104Screw

5774600Cover

3752211O-ring

Valve washer

Jet

5774701 Valve washer + Jet

6542826Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 94: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete

*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 CONTROL MECHANISM FOR OPTIMA TOILETS

5778000Jet carrier complete

5778001Jet carrier complete

5778600

*

2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter

SPARE PARTSDate:

VACUUM TOILET

1

Page 95: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

14 Sep 2015 6:01019G

6540973 SEAT AND COVER, MOSAIK

2 x Hinge body

2 x Nut

6542726Hinge kit

SPARE PARTSDate:

VACUUM TOILET

1

Page 96: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6542438Button

6544997

3510100Bellows complete

6542449

6544996 PNEUMATIC PUSH BUTTON

SPARE PARTSDate:

VACUUM TOILET

1

19 Oct 2015 002255-2

Page 97: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

VACUUM TOILET

1

003600-208 Jan 2015

6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

Materials Bowl: White vitreous china Seat and cover, Mosaik: PP Pneumatic push button: Grey plastic Discharge valve: Plastic parts: PP, rubber parts: NR Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...-0.6 bar

Connections Discharge: Rubber elbow 90°, two hose clamps are included in the rubber elbow 90°

Shipping data Net weight: 21.1 ±0.5 kg Shipping weight: 23.1 ±0.5 kg Shipping volume: 0.168 m³

160

375

90Rubber elbow 90°

Seat and cover, Mosaik

connection hose

Vacuum breaker USPH

Water supply 1/2”

Cu-pipe Ø12

Ø50

Shut-off valve wall installation

optional

wal

l inst

alla

tion

optio

nal

Pneumatic push button

Discharge connection Ø50

Page 98: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

INSTALLATIONDate:

P/N 5433572 Straight connection

160

20

Min.140

Min

.150

*

Ø 48-52

90

114

375

480

360°

Max. 560

Max.20Min.140

Flexible water connection hoseVacuum breaker USPH

Pneumatic push button

P/N 5610010

Discharge pipe alignment tolerance to be ± 3.0 mm

Water supply 1/2” MPT

160

510

±10

point

245

196

380

25

415

1

29 Feb 2016 003613-2

VACUUM TOILET

Discharge pipe alignment tolerance to be ± 3.0 mm.

Optional discharge connection

Bowl

Page 99: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

INSTALLATIONDate:

Floor

Wall

Back plate

20 -

22

Min.140 110

115

±2

mounting screw or nutM10 or M12

Max

.40

2

29 Feb 2016 003613-2

VACUUM TOILET

Mounting screws on the foor

Installation kit P/N 6560988 consists of:Rubber elbow 1 pcHose clamp 2 pcs

Page 100: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

INSTALLATIONDate:

A

D

Hinge

Discharge connection pipe

Hose clamps

Water supply

Screws F

Nuts EMounting screws C

3

29 Feb 2016 003613-2

VACUUM TOILET

Page 101: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

INSTALLATIONDate:

Connection nipple

Connection nipple(to the USPH

Pipe Ø12 Cu

Water supply

4

29 Feb 2016 003613-2

VACUUM TOILET

Page 102: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK6559507 EVAC OPTIMA 3, FLOOR MODEL, MOSAIK6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

19 Oct 2015 003922-1

Discharge valve

Pneumatic push button

Flushing ring

Water supply valve

Control mechanism

Control hose

Bowl

Water supply pipe

Seat and cover

Start-up

Monitoring the vacuum toilet in the normal operation

! NOTE:

Preparation for a toilet not to be used for a long period

Operation

Water valve

Page 103: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

EVAC OPTIMA 3, WALL AND FLOOR MODELS

05 Jul 2016 003924-2

Cleaning instruction for the seat and cover

• The seat is easy to clean, with just a few simple directions for you to observe.• Use a mild soap solution or biological cleaners.• The seat and hinges should not be left damp, but be dried with a soft cloth.• When using abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with the seat and

hinges. Therefore, when cleaning the bowl, make sure that the seat and cover are in an upright position until

Scheduled maintenance program

Every year:

• Check operation, the push button, the seat and cover, rinse pattern, discharge pattern.• Check possible water and vacuum leakage.

Every 5 years; yearly maintenance plus:

Every 10 years; yearly and 5 years maintenance plus:

! NOTE: Use only genuine Evac spare parts.

Discharge valve Water supply

Control mechanismFlushing ring

Water valveDiaphragm

Filter

6544996 Push buttons

Rubber sleeve

6562653Rubberdiaphragm

Mini-check valve

Filter

Flushing ring

Page 104: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet/urinal is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.

Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.

Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).

Maintenance

Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

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1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.01 Mar 2016 003972-2

6559984 DISCHARGE VALVE FOR OPTIMA 3 TOILETS

Operation

Closed condition:

Maintenance

CLOSED CONDITION

mechanism

Control mechanism

Bowl sideVacuum

Vacuum hose OPEN CONDITION CLOSING SEQUENCE

Page 106: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

(7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to

both open. The chamber (14) is also subjected to vacuum through the check valve (21).

(2-3) equalizes. At the certain level, the counterforce from

Returning to the standby position FIG.3

! NOTE: The the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the

in the vacuum supply level.

! NOTE: delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

Page 107: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TROUBLE SHOOTINGDate:

VACUUM TOILET

1

EVAC OPTIMA 3, FLOOR MODELS

23 Feb 2016 004033-1

Trouble Cause RemedyToilet is discharging continuously (discharge valve open)

• Foreign object in bowl or in discharge valve

• valve

• • Change discharge valve•

• Discharge valve blocked • valve

• Leak in discharge valve housing• Discharge pipe blocked• Rubber sleeves leaking

• • Check that rubber sleeves are

No water or too little rinsing water

• • No water pressure• • Flush ring loose• Flush ring clogged• Filter blocked up in water supply

• Open valve• Provide water pressure• • • •

• position

• Bowl clogged or discharge valve not operating

• in the bowl)

• • Clean/change water valve nozzles,

springs, rubbers• Discharge bowl, valve and piping

• than 30 kPa)

• • •

• in piping

• •

button• •

Push button

Water valve

Discharge valve

Mini-check valve

Flushing ring

Water supply hose

Page 108: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.02 Mar 2016 003937-2

6559984 DISCHARGE VALVE FOR EVAC OPTIMA 3 TOILETS

Removal of the discharge valve (wall models)

From the cabin side: From the service space side:

Trouble Cause Remedy•

• • •

Hose B

hose

hose

Connection

Page 109: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.02 Mar 2016 003937-2

6559984 DISCHARGE VALVE FOR EVAC OPTIMA 3 TOILETS

Dismantling of the discharge valve

Press

Hose B

Press

Page 110: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

23 Feb 2016 003994-1

6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

6540968Flushing ring

6559989Toilet bowl,

spring and hose clamp

Water connection hose with two sealsvalve

5980802 WATER SUPPLYKIT (doc. 6:01024J)

Seal

6540973Seat and cover, Mosaik

6559987Back plate (document 004036-1)

6544996Pneumatic push buttonand6542450Gasket

6542402Hose clamp

5433594Hose clamp (x2)

6544769Rubber bend

6560988INSTALLATION KIT

6542318Spring

Hexacon lock nutHexacon head srew

Bowl

USPH vacuum breaker

Screw

Washer

6544898

6560347Plastic spacer

Lock nut Fixing plate

Back plate

SPARE PARTSDate:

VACUUM TOILET

1

Page 111: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

05 Jul 2016 004036-1

6559986 BACK PLATE, EVAC OPTIMA 3, FLOOR MODEL6559987 BACK PLATE, EVAC OPTIMA 3, FLOOR MODEL USPH

6560674Control mechanism

Valve seat

O-ring

6543072

6559984Discharge valve

Hose

6560680Water valve

6545157Hose, L=390 6542402

6545052MINI-CHECK VALVE KIT

Hose

Hose

SPARE PARTSDate:

VACUUM TOILET

1

Page 112: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

19 Oct 2015 003933-1

6559984 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6545041 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

SPARE PARTSDate:

VACUUM TOILET

1

Page 113: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

19 Oct 2015 003931-1

6560680 WATER VALVE

6543030 RECOMMENDED SPARE PART KIT:1 x 3790009 V-ring1 x 5774150 Filter1 x 6560678 Diaphragm1 x 5774701 Valve washer + Jet

Diaphragm Valve washer + Jet

6560678Diaphragm

5774500Slider

5774800Permanent magnet

5522700Conical spring

5774300Housing

5774150Filter

6560677Solenoid valve

3790009V-ring

2610104Screw

5774600Cover

3752211O-ring

Valve washer

Jet

5774701 Valve washer + Jet

6542826Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 114: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete

*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 CONTROL MECHANISM FOR OPTIMA TOILETS

5778000Jet carrier complete

5778001Jet carrier complete

5778600

*

2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter

SPARE PARTSDate:

VACUUM TOILET

1

Page 115: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

14 Sep 2015 6:01019G

6540973 SEAT AND COVER, MOSAIK

2 x Hinge body

2 x Nut

6542726Hinge kit

SPARE PARTSDate:

VACUUM TOILET

1

Page 116: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6542438Button

6544997

3510100Bellows complete

6542449

6544996 PNEUMATIC PUSH BUTTON

SPARE PARTSDate:

VACUUM TOILET

1

19 Oct 2015 002255-2

Page 117: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Nov 2010 6:01024J

6541772 WATER SUPPLY KIT, USPH5980802 WATER SUPPLY KIT, USPH

P/N 6541772 Water supply kit, USPH

5432548Vacuum breaker

5433215Water connection hose (includes: 2 x seal )

5431884

6541409 VACUUM BREAKER COMPLETE, USPH, WALL MODEL

P/N 5980802 Water supply kit, USPH

5910601 (x2)Cu pipe Ø12x1

5431884

5430164Elbow

5432548Vacuum breaker

5430166Coupling G1/2

5432728Gasket

5430166Coupling

5957210Elbow wall

5435336 VACUUM BREAKER ASSEMBLY, USPH

5430166Coupling 5433215

Water connection hose (includes: 2 x seal)

5432728Seal

5432728Seal

SPARE PARTSDate:

VACUUM TOILET

1

Page 118: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate: D

VACUUM TOILET

1

14 Jan 2015 003597-3

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK

Materials Bowl: White vitreous china Seat and cover, Mosaik: PP Pneumatic push button: Grey plastic Discharge valve; plastic parts: PP, rubber parts: NR

Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...- 0.6 bar Water consumption: 1.2 0.15 litres ush water pressure: 4 bar, vacuum: -0.4 bar ir consumption: 60 10 litres ush normal atmospheric air

Connections Water supply: 1 2 MP , e ible hose Discharge: Discharge connection Ø50, connection sleeve includes two hose clamps to O.D. 48 - 52 mm pipes

Shipping data Net weight: 17.2 ±0.5 kg Shipping weight: 19.2 ±0.5 kg Shipping volume: 0.168 m3

Pneumatic push buttonMa . 395

230

Ma . 550

Ma

. 450

120

375

40

Water supply 1/2”

Shut-off valve

Edge strip

Seat and cover, Mosaik

Bowl

Connection sleeve

Discharge connection

260

375

le ible water connection hose

45

Ø50

Vacuum breaker

Page 119: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EV C reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. ll rights reserved. 1

VACUUM TOILET

INSTALLATIONDate: Doc.23 Feb 2015 003617-1

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK

220

330

160

! NOTE: Recommended place for the push button. If placement is changed, consult EVAC.

U-beam (Not Evac supplied) Fasten the beam to a solid structure.

P/N 5433572Connection sleeve

Pneumatic push button

40

Seat and cover, Mosaik

120

45

Ø50

Discharge pipe alignment tolerance to be ±3.0 mm

P/N 6544769Rubber elbow 90°, (optional connection)

* The vacuum breaker air inlet must be located at a minimum of 150 mm (6”) above the over ow point of the toilet.

*150

! NOTE: Over ow point is inside the toilet bowl

Vacuum breaker

220

Wat

er s

uppl

y ho

se

140

160

Shut-off valve 1/2” MPT

Vacuum breaker

Flexible water hose

A

A

Page 120: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved. 2

VACUUM TOILET

INSTALLATIONDate: Doc.23 Feb 2015 003617-1

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK

Corners of service opening with R30

Sharp corner on beam

Beam

Wall

Floor

Plastic nut M12 2 pcsGuiding nut 2 pcsEdge strip 1 pcConnection sleeve 1 pcHose clamp 2 pcs

Edge strip

Total length of bolt = T + 73 ±2T 73 ±2

BeamToilet bowl

Bolt M12 (not Evac supplied) to be welded.! NOTE: Thread on the bolt must be full length.

Ø13

230

330

220

200

80

R30

Bolt M12 to be welded (not Evac supplied)

Length according to the space available

230

220 300

±2

200 ±2

U-beam 50x30x2 (not Evac supplied)

300

Ø48

Page 121: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved. 3

VACUUM TOILET

INSTALLATIONDate: Doc.23 Feb 2015 003617-1

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK

Connect the water connection hose (A) to the water valve. Install the back plate assembly to the wall using the bowl fastening bolts (B) (M12, not included) and the

guiding nuts (C) (M12). The guiding nuts are necessary. Connect the hose (D) from the ushing ring to the water valve.

Secure with the hose clamps. Tighten the hose clamps with pliers. Lift the bowl onto the fastening bolts (B) and tighten the securing nuts (E). Tightening tor ue is 15-20 Nm.

! NOTE: Check through the toilet service opening in the wall that the hoses run smoothly. The hoses shall not have any kinks.

Fit the edge strip as shown in gure 1. Place the oint of the strip to the bottom side of the bowl. Install the seat and the cover. Connect the discharge connection. Secure with the hose clamps. Connect the shut-off valve/vacuum breaker assembly to the water supply. The shut-off valve must be installed to the water supply piping s side to ensure the correct ow direction in the vacuum breaker. Note the vacuum breaker must be installed vertically as shown.

Connect the water connection hose (A) to the shut-off valve/vacuum breaker assembly.

E

Hose A (EPDM) L=400,braid of stainless steel wire

Water valve

B

Edge strip

Seat and cover, Mosaik

C

Vacuum breaker Shut-off valve, 1/2” MPT BSP

Shut-off valve / vacuum breakerassembly

Discharge valve (See notes!)

Technical water connection

Back plate assembly

Pipe Ø12

Washer

Nut

Wall

Bowl

Discharge connection

Hose clamps

Pneumatic push button

D

F

Page 122: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved. 4

VACUUM TOILET

INSTALLATIONDate: Doc.23 Feb 2015 003617-1

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK

Do the hole Ø100 to the insulation (insulated sheet metal wall). Drill the hole Ø48 to the wall. Install the push button. Connect the plastic hose (F) on to the nipple of push button. Warm the end of the hose if needed for installation.

! NOTE: The hose (F) can not be atten after installation. Air impulse must always ow free.

! NOTE: Make sure the plastic hose (F) does not detach from the control mechanism.

! NOTE: Make sure the toilet cover does not interfere with the push button when opened.

Ø10

0Ø48

Sheet metal wallInsulation

Hose F

Gasket

Max.10

Page 123: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved. 1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK6559507 EVAC OPTIMA 3, FLOOR MODEL, MOSAIK6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

19 Oct 2015 003922-1

Discharge valve

Pneumatic push button

Flushing ring

Water supply valve

Control mechanism

Control hose

Bowl

Water supply pipe

Seat and cover

Start-up Clean the bottom of the toilet bowl. Check suf cient vacuum (-0.3 bar) is available. Open the water supply valve in the water supply piping. Press the vacuum push button. Presing the button starts the ushing se uence. The discharge valve opens and the contents of the bowl are extracted by vacuum. At the same time the bowl is rinsed by water.

When the discharge valve has been closed water level is restored in the bowl by the closing time delay of the water valve.

Monitoring the vacuum toilet in the normal operation Check the water valve provides the rinse water to the bowl at the same time as the discharge valve extracts the bowl contents when the push button is pressed.

Check the push button returns to it s non-activated state. Check after the discharge valve closes, the water valve continues to provide water to the bowl. If the water valve time delay is correctly ad usted, there should be a pool of water at the bottom of the bowl.

Check there are no water or air leaks.

! NOTE: Water consumption is dependent on the water supply pressure and the vacuum level.

Preparation for a toilet not to be used for a long period Close the water supply valve. Run a ush cycle by pressing the push button. Close the toilet seat cover.

OperationThe toilet is ushed by pressing the push button. The pneumatic push button is connected to the control mechanism with a control hose, which transports the air pulse from the push button to the control mechanism. The air pulse starts the ushing se uence and the control mechanism connects vacuum to the control connections of the water valve and the discharge valve. The water valve opens and lets rinsing water ow into the bowl through the ushing ring. After a short delay vacuum acts in discharge valve housing and forces the rubber diaphragm in discharge valve to open. Contents of the bowl is drained to the vacuum sewer by a pressure difference between the bowl and vacuum sewer. The ushing cycle in the control mechanism starts the closing cycle. Athmospheric air enters to the discharge valve witch closes. After a short delay the atmospheric air pulse reaches to the water valve. The water valve closes and lets a certain level of water at the bottom in the bowl. After the ushing cycle has stopped the push button and the system will be ready for the next ush.

Water valve

Page 124: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

EVAC OPTIMA 3, WALL AND FLOOR MODELS

05 Jul 2016 003924-2

Cleaning instruction for the seat and cover

• The seat is easy to clean, with just a few simple directions for you to observe.• Use a mild soap solution or biological cleaners.• The seat and hinges should not be left damp, but be dried with a soft cloth.• When using abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with the seat and

hinges. Therefore, when cleaning the bowl, make sure that the seat and cover are in an upright position until

Scheduled maintenance program

Every year:

• Check operation, the push button, the seat and cover, rinse pattern, discharge pattern.• Check possible water and vacuum leakage.

Every 5 years; yearly maintenance plus:

Every 10 years; yearly and 5 years maintenance plus:

! NOTE: Use only genuine Evac spare parts.

Discharge valve Water supply

Control mechanismFlushing ring

Water valveDiaphragm

Filter

6544996 Push buttons

Rubber sleeve

6562653Rubberdiaphragm

Mini-check valve

Filter

Flushing ring

Page 125: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

(7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to

both open. The chamber (14) is also subjected to vacuum through the check valve (21).

(2-3) equalizes. At the certain level, the counterforce from

Returning to the standby position FIG.3

! NOTE: The the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the

in the vacuum supply level.

! NOTE: delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

Page 126: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet/urinal is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.

Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.

Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).

Maintenance

Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

Page 127: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.01 Mar 2016 003972-2

6559984 DISCHARGE VALVE FOR OPTIMA 3 TOILETS

Operation

Closed condition:

Maintenance

CLOSED CONDITION

mechanism

Control mechanism

Bowl sideVacuum

Vacuum hose OPEN CONDITION CLOSING SEQUENCE

Page 128: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved. 1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.

Filter (inside water valve)

Filter (not in USPH models)

19 Oct 2015 003935-1

EVAC OPTIMA 3, WALL MODELS

Push button

Water valve

Discharge valve

Control mechanism

Mini-check valve

Flushing ring

Shut-off valve

Seal (not in USPH models)

Vacuum breakerWater supply hose

Trouble Toilet is discharging continuously (discharge valve open)

Bowl does not become empty when ushed

No water or too little rinsing water

Toilet is over owing

Toilet does not ush.

Cause Foreign ob ect in bowl or

in discharge valve

Discharge valve blocked

Leak in discharge valve housing Discharge pipe blocked Rubber sleeves leaking Water shut-off valve closed No water pressure Filter full or dirt in water valve Flush ring loose Flush ring clogged Filter blocked up in water supply Water valve ammed in open

position Bowl clogged or discharge valve

not operating Misuse (buckets of water thrown in

the bowl) Too low vacuum

(less than -30 kPa) to ush No vacuum or low vacuum

(less than -30 kPa) Clogged mini-check valve No impulse from push button Jammed control mechanism

Remedy Shut off the problematic branch line

valve Remove foreign ob ect Change discharge valve Check and if necessary change

control mechanism Clear stoppage, if any, in discharge

valve Sharp tools may damage rubber Check that rubber sleeves are

undamaged and correctly tted Open valve Provide water pressure Clean lter Connect ushing ring Clean ushing ring Clean lter Close water shut-off valve Clean/change water valve no les,

springs, rubbers Discharge bowl, valve and piping

with normally ushing

Check vacuum level, remove blockage in piping Clean/change mini-check valve Check hoses and membrane of push

button Change control mechanism Check air lter condition in control

mechanism.

Page 129: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.02 Mar 2016 003937-2

6559984 DISCHARGE VALVE FOR EVAC OPTIMA 3 TOILETS

Removal of the discharge valve (wall models)

From the cabin side: From the service space side:

Trouble Cause Remedy•

• • •

Hose B

hose

hose

Connection

Page 130: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.02 Mar 2016 003937-2

6559984 DISCHARGE VALVE FOR EVAC OPTIMA 3 TOILETS

Dismantling of the discharge valve

Press

Hose B

Press

Page 131: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6542318Spring

20 Oct 2015 003944-1

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK

6540936Edge strip

5990759Nut (x2)

5779098Guiding nut (x2)

5433594Hose clamp (x2)

5433572Connection sleeve

6560986 INSTALLATION KIT

5433215Water hose with two seals

5431884Shut-off valve

6544996Pneumatic push button

6540973Seat and cover, Mosaik

6559983Back plate (doc. 003973-1)

6540968Flushing ring

6559988Toilet bowl, includes ushing ring, spring and hose clamp

6542402Hose clamp

5432548Vacuum breaker

5980801WATER SUPPLY KIT

6542450Gasket

6543414Filter

5432728Seal

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

Page 132: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

05 Jul 2016 003973-1

6559983 BACK PLATE ASSEMBLY, EVAC OPTIMA 3, WALL MODEL6559985 BACK PLATE ASSEMBLY, EVAC OPTIMA 3, WALL MODEL USPH

6560674Control mechanism

Valve seat

O-ring

6543072

6559984Discharge valve(doc. 003933-1)

Hose

6560680Water valve

6545157Hose, L=390

6542402

6545052MINI-CHECK VALVE KIT

Hose

Hose

6542995

left and right

SPARE PARTSDate:

VACUUM TOILET

1

Page 133: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

19 Oct 2015 003933-1

6559984 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6545041 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

SPARE PARTSDate:

VACUUM TOILET

1

Page 134: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete( controls ushing period )

Alternatives for this Jet:*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 CONTROL MECHANISM FOR OPTIMA TOILETS

5778000Jet carrier complete( not alternative Jets )

5778001Jet carrier complete( not alternative Jets )

5778600Air lter

*

5778004 Yellow 0.20 Extra long ushing period5778000 White 0.30 Long ushing period5778001 Blue 0.40 Normal ushing period5778002 Red 0.50 Short ushing period

See also the operation and maintenance document:Doc. 003936-1, Control mechanism

6546688 SPARE PART KIT1 x 5778600 Air lter2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter1 x 6545052 Mini-check valve kit

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

Page 135: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

14 Sep 2015 6:01019G

6540973 SEAT AND COVER, MOSAIK

2 x Hinge body

2 x Nut

6542726Hinge kit

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

Page 136: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6542438Button

6544997Connection ange

3510100Bellows complete

6542449Locking ring

6544996 PNEUMATIC PUSH BUTTON

EVAC reserves the right to make alterations to this speci cation without prior notice. Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

19 Oct 2015 002255-2

Page 137: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

VACUUM TOILET

1

14 Jan 2015 003598-3

6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK

Materials Bowl: White vitreous china Seat and cover, Mosaik: PP Pneumatic push button: Grey plastic Discharge valve; plastic parts: PP, rubber parts: NR

Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...- 0.6 bar

Connections Discharge: Discharge connection Ø50, connection sleeve includes two hose clamps to O.D. 48 - 52 mm pipes

Shipping data Net weight: 18.1 ±0.5 kg Shipping weight: 20.1 ±0.5 kg Shipping volume: 0.168 m3

Pneumatic push button

230

120

375

40

Water supply 1/2”

Shut-off valve

Edge strip

Seat and cover, Mosaik

Bowl

Connection sleeve

Discharge connection

260

375

connection hose

45

USPH vacuum breaker

Ø50

Page 138: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

INSTALLATIONDate: Doc.23 Feb 2015 003604-1

6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK

* The vacuum breaker air inlet must be located at a minimum of 150 mm (6”)

*150

(70)

220 14

016

022

0

(Water supply hose)A

U-beam P/N 5433572Connection sleeve

40Seat and cover,Mosaik

120

Shut-off valve1/2” MPT

hose

USPH Vacuum breaker

alignment tolerance

P/N 6544769°

90

330

Vacuum breaker

Ø50

A

Wall bracket

Page 139: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

INSTALLATIONDate: Doc.23 Feb 2015 003604-1

6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK

Total length of bolt = T + 73±273±2

Beam

T

Ø13

230

220

200

300

R30

230

200 ±2

300

±2

220

Length according

on beam

Wall

Beam

Floor

Corners of service

330

Page 140: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

3

VACUUM TOILET

INSTALLATIONDate: Doc.23 Feb 2015 003604-1

6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK

E

D Water valve

B

Wall

Seat and cover, Mosaik

C

Shut-off valve

F

Discharge valve (See notes!)

USPH vacuum breaker

Hinge

Wing nut

Page 141: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

4

VACUUM TOILET

INSTALLATIONDate: Doc.23 Feb 2015 003604-1

6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK

Hose (EPDM), L=500

Vacuum breaker

Water valve

connection

Shut-off valve,1/2” MPT BSP

Discharge connection

Page 142: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

5

VACUUM TOILET

INSTALLATIONDate: Doc.23 Feb 2015 003604-1

6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK

Ø10

0

Insulation

Hose FGasket

Page 143: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559505 EVAC OPTIMA 3, WALL MODEL, MOSAIK6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK6559507 EVAC OPTIMA 3, FLOOR MODEL, MOSAIK6559508 EVAC OPTIMA 3, FLOOR MODEL USPH, MOSAIK

19 Oct 2015 003922-1

Discharge valve

Pneumatic push button

Flushing ring

Water supply valve

Control mechanism

Control hose

Bowl

Water supply pipe

Seat and cover

Start-up

Monitoring the vacuum toilet in the normal operation

! NOTE:

Preparation for a toilet not to be used for a long period

Operation

Water valve

Page 144: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

EVAC OPTIMA 3, WALL AND FLOOR MODELS

05 Jul 2016 003924-2

Cleaning instruction for the seat and cover

• The seat is easy to clean, with just a few simple directions for you to observe.• Use a mild soap solution or biological cleaners.• The seat and hinges should not be left damp, but be dried with a soft cloth.• When using abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with the seat and

hinges. Therefore, when cleaning the bowl, make sure that the seat and cover are in an upright position until

Scheduled maintenance program

Every year:

• Check operation, the push button, the seat and cover, rinse pattern, discharge pattern.• Check possible water and vacuum leakage.

Every 5 years; yearly maintenance plus:

Every 10 years; yearly and 5 years maintenance plus:

! NOTE: Use only genuine Evac spare parts.

Discharge valve Water supply

Control mechanismFlushing ring

Water valveDiaphragm

Filter

6544996 Push buttons

Rubber sleeve

6562653Rubberdiaphragm

Mini-check valve

Filter

Flushing ring

Page 145: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

(7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to

both open. The chamber (14) is also subjected to vacuum through the check valve (21).

(2-3) equalizes. At the certain level, the counterforce from

Returning to the standby position FIG.3

! NOTE: The the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the

in the vacuum supply level.

! NOTE: delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

Page 146: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet/urinal is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.

Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.

Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).

Maintenance

Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

Page 147: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.01 Mar 2016 003972-2

6559984 DISCHARGE VALVE FOR OPTIMA 3 TOILETS

Operation

Closed condition:

Maintenance

CLOSED CONDITION

mechanism

Control mechanism

Bowl sideVacuum

Vacuum hose OPEN CONDITION CLOSING SEQUENCE

Page 148: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.

Filter (inside water valve)

Filter (not in USPH models)

19 Oct 2015 003935-1

EVAC OPTIMA 3, WALL MODELS

Push button

Water valve

Discharge valve

Control mechanism

Mini-check valve

Flushing ring

Shut-off valve

Seal (not in USPH models)

Vacuum breakerWater supply hose

Trouble Toilet is discharging continuously (discharge valve open)

Bowl does not become empty

No water or too little rinsing water

Cause

in discharge valve

position

not operating

the bowl)

(less than -30 kPa)

Remedy

valve

control mechanism

valve

blockage in piping

button

Page 149: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.02 Mar 2016 003937-2

6559984 DISCHARGE VALVE FOR EVAC OPTIMA 3 TOILETS

Removal of the discharge valve (wall models)

From the cabin side: From the service space side:

Trouble Cause Remedy•

• • •

Hose B

hose

hose

Connection

Page 150: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.02 Mar 2016 003937-2

6559984 DISCHARGE VALVE FOR EVAC OPTIMA 3 TOILETS

Dismantling of the discharge valve

Press

Hose B

Press

Page 151: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6542318Spring

19 Oct 2015 003945-1

6559506 EVAC OPTIMA 3, WALL MODEL USPH, MOSAIK

6540936Edge strip

5990759Nut (x2)

5779098Guiding nut (x2)

5433594Hose clamp (x2)

5433572Connection sleeve

6560986 INSTALLATION KIT

Water hose with seals

Shut-off valve

6544996Pneumatic push button

6540973Seat and cover, Mosaik

6559985Back plate (doc. 003973-1)

6540968Flushing ring

6559988Toilet bowl,

spring and hose clamp

6542402Hose clamp

VacuumbreakerUSPH

6541772 WATER SUPPLY KIT (doc. 6:01024J)

6542450O-ring

SPARE PARTSDate:

VACUUM TOILET

1

Page 152: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

05 Jul 2016 003973-1

6559983 BACK PLATE ASSEMBLY, EVAC OPTIMA 3, WALL MODEL6559985 BACK PLATE ASSEMBLY, EVAC OPTIMA 3, WALL MODEL USPH

6560674Control mechanism

Valve seat

O-ring

6543072

6559984Discharge valve(doc. 003933-1)

Hose

6560680Water valve

6545157Hose, L=390

6542402

6545052MINI-CHECK VALVE KIT

Hose

Hose

6542995

left and right

SPARE PARTSDate:

VACUUM TOILET

1

Page 153: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

19 Oct 2015 003933-1

6559984 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6545041 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

SPARE PARTSDate:

VACUUM TOILET

1

Page 154: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete

*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 CONTROL MECHANISM FOR OPTIMA TOILETS

5778000Jet carrier complete

5778001Jet carrier complete

5778600

*

2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter

SPARE PARTSDate:

VACUUM TOILET

1

Page 155: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

14 Sep 2015 6:01019G

6540973 SEAT AND COVER, MOSAIK

2 x Hinge body

2 x Nut

6542726Hinge kit

SPARE PARTSDate:

VACUUM TOILET

1

Page 156: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

6542438Button

6544997

3510100Bellows complete

6542449

6544996 PNEUMATIC PUSH BUTTON

SPARE PARTSDate:

VACUUM TOILET

1

19 Oct 2015 002255-2

Page 157: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Nov 2010 6:01024J

6541772 WATER SUPPLY KIT, USPH,5980802 WATER SUPPLY KIT, USPH,

P/N 6541772 Water supply kit, USPH

5432548Vacuum breaker

5433215Water connection hose (includes: 2 x seal )

5431884

6541409 VACUUM BREAKER COMPLETE, USPH, WALL MODEL

P/N 5980802 Water supply kit, USPH

5910601 (x2)Cu pipe Ø12x1

5431884

5430164Elbow

5432548Vacuum breaker

5430166Coupling G1/2

5432728Gasket

5430166Coupling

5957210Elbow wall

5435336 VACUUM BREAKER ASSEMBLY, USPH

5430166Coupling 5433215

Water connection hose (includes: 2 x seal)

5432728Seal

5432728Seal

SPARE PARTSDate:

VACUUM TOILET

1

Page 158: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

VACUUM TOILET

1

003820-3

6559992 EVAC OPTIMA URINAL

22 Feb 2016

Materials Bowl: White vitreous china Flushing nozzle: POM, black Pneumatic push button: White plastic, ABS Discharge valve; plastic parts: PP, rubber parts: NR

Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...- 0.6 bar

Connections Discharge: Discharge connection Ø50, connection sleeve includes two hose clamps

Shipping data ±0.5 kg Shipping weight: 17.5 ±0.5 kg Shipping volume: 0.13 m3

Pneumatic push button

300

500

Water supply 1/2”

Edge strip

Connection sleeve

Discharge connection

315

270

connection hose,

Ø50

Vacuum breaker

~690

328

Flushing nozzle52

5

330

125

Page 159: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

1

003616-1

Cover: ABS, RAL 9016Button: ABS, RAL 9016Push button arms: POM, natural whitePush button base: POM, natural white Buckling cone: TPV, white

Hose nipple Ø4

Net weight: 0.13 kg

Materials

Connections

Shipping data

A

Direction A

30

65

175

120 (new installations)

Ø 4.5Ø 4.5

Ø 4.5Ø 4.5

14 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON

Page 160: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

INSTALLATIONDate: Doc.22 Feb 2016 004130-1

6559992 EVAC OPTIMA URINAL

500

315

360

(Wate

r sup

ply ho

se) A

U-beam (Not Evac supplied) Fasten the beam to a solid structure.

130

P/N 5433572Straight connection hose

Pneumatic push button

Flexible water supply hose

Discharge pipe alignment tolerance to be ±3.0 mm

P/N 6544769Rubber elbow 90°, optional connection

330

Ø50

A

45

Page 161: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

INSTALLATIONDate: Doc.22 Feb 2016 004130-1

6559992 EVAC OPTIMA URINAL

Installation kit P/N 6560986 consists of:Plastic nut M12 2 pcsGuiding nut 2 pcsEdge strip 1 pcConnection sleeve 1 pcHose clamp 2 pcs

Toilet supporting beams for wall models

Cross section A - A Edge strip

Total length of bolt = T + 50±250±2

Beam

Urinal bowlBolt M12 (not Evac supplied) to be welded.! NOTE: Thread on the bolt must be full length.

U-beam 50x30x2 (not Evac supplied)

Dimensions of toilet service opening through the wall

T

Ø13

270

420

395

200

370

R30

Bolt M12 to be welded(not in Evac supplied)

270

200 ±2

395

±2

370

Length according to the space available

Sharp corners on beamWall

Beam

Floor

Corners of service opening with R30

Back plate

Page 162: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

3

VACUUM TOILET

INSTALLATIONDate: Doc.22 Feb 2016 004130-1

6559992 EVAC OPTIMA URINAL

G

• Connect the water connection hose (A) to the water valve (B).• Install the back plate assembly on the wall using the bowl fastening bolts (C) (M12, not included) and the

guiding nuts (D) (M12). The guiding nuts are necessary.Do not use any

kind of grease during installation! Secure with the hose clamp. Tighten the hose clamp with pliers. ! NOTE: Install the hose (E) to the right side of the discharge.

• Lift the bowl onto the fastening bolts and tighten the securing nuts (G). Tightening torque is 15-20 Nm.

! NOTE: Check through the urinal service opening in the wall that the hoses run smoothly. The hoses shall not have any kinks.

A

E

Water valve B

C

Back plate assemply

Wall

Fig.1

D

Discharge valve (See notes!)

Vacuum breaker

Pneumatic push button

Bowl Edge strip

Connecting nippleHose clamp

Hose clamps

Discharge connection hose

Technical water connection

Page 163: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

4

VACUUM TOILET

INSTALLATIONDate: Doc.22 Feb 2016 004130-1

6559992 EVAC OPTIMA URINAL

bowl.• Connect the discharge connection hose. Secure with the hose clamps.

vertically as shown.

• Install the pneumatic push button (see the document 003802-1).

Page 164: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

INSTALLATIONDate:

VACUUM TOILET

1

10 Dec 2015 003802-1

6560393 OPTIMA PUSH BUTTON

120Ø6

Hose B from the control mechanism

Base

C

Push button mechanism D

Cover A

“O”-marks

1. Drill Ø6 hole for the hose (B).2. Loose the cover A from the base.3. Connect the plasic hose (B) from the control mechanism to the nipple of the base. Warm the end of

the hose if needed to help installation.4. Install the push button base using screws (C) (not included) on to the wall.5. Place the push button mechanism (D). Note “O”-marks.6. Snap the cover (A) its place.

Control mechanism

! NOTES:

Make sure that the plastic hose is not detached from the control mechanism.

Plastic hose (B) to the push button.

Control mechanism

Page 165: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559992 EVAC OPTIMA URINAL6562775 EVAC OPTIMA URINAL USPH

22 Feb 2016 004147-1

Operation

Start-up

Monitoring the vacuum urinal in the normal operation

! NOTE:

Preparation for a urinal not to be used for a long period

Bowl

Page 166: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

(7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to

both open. The chamber (14) is also subjected to vacuum through the check valve (21).

(2-3) equalizes. At the certain level, the counterforce from

Returning to the standby position FIG.3

! NOTE: The the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the

in the vacuum supply level.

! NOTE: delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

Page 167: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet/urinal is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.

Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.

Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).

Maintenance

Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

Page 168: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 004059-3

6562976 DISCHARGE VALVE FOR EVAC OPTIMA 5 TOILETS AND OPTIMA URINALS

Operation

Closed condition:

Maintenance

CLOSED CONDITION

mechanism

Control mechanism

Bowl side

Vacuum

Vacuum hose

Connection

OPEN CONDITION CLOSING SEQUENCE

Page 169: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559992 EVAC OPTIMA URINAL 6562775 EVAC OPTIMA URINAL USPH6559994 EVAC OPTIMA URINAL USPH WITH AUTOFLUSH UNIT

05 Jul 2016 004113-2

Scheduled maintenance program

Every year:

Every 5 years; yearly maintenance plus:

Every 10 years; yearly and 5 years maintenance plus:

! NOTE:

Discharge valve Water sypply

Control mechanism

Flushing nozzle

Water valve

FilterPneumatic push button

Rubber

6562653Rubber

Filter

or

Page 170: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TROUBLE SHOOTINGDate:

VACUUM TOILET

1

6559992 EVAC OPTIMA URINAL6562775 EVAC OPTIMA URINAL USPH

22 Feb 2016 004106-1

Discharge valve

Trouble Cause RemedyUrinal is discharging continuously (discharge valve open)

• Foreign object in bowl or in discharge valve

• Blocked air relief tubing• Quick relief valve malfunction

• valve

• Remove foreign object• Change discharge valve• Check and if necessary change

control mechanism• Check relief valve operation

Bowl does not become empty • Discharge valve blocked • Clear stoppage, if any, in discharge valve

• Leak in discharge valve housing• Discharge pipe blocked• Rubber sleeves leaking

• Sharp tools may damage rubber• Check that rubber sleeves are

• Check relief valve operationNo water or too little rinsing water

• • No water pressure• Filter full or dirt in water valve• Flushing nozzle loose• Flushing nozzle clogged• Filter blocked up in water supply

• Open valve• Provide water pressure• • • •

• Water valve jammed in open position

• Bowl clogged or discharge valve not operating

• Misuse (buckets of water thrown in the bowl)

• Too low vacuum (less than 30

• • Clean / change water valve nozzles,• springs, rubbers• Discharge bowl, valve and piping with

• No vacuum or low vacuum (less than 30 kPa)

• Clogged mini-check valve• No impulse from push button• Jammed control mechanism• Jammed quick relief valve

• Check vacuum level, remove blockage in piping

• Clean / change mini-check valve• Check hoses and membrane of push

button• Change control mechanism•

• Check relief valve operation

Filter (not in USPH models)

Push button

Water valve

Vacuum hose

Control mechanism

Mini-check valve

Flushing nozzle

Seal (not in USPH models)

Vacuum breaker

Water supply hose

Relief valve

Page 171: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Removal of the discharge valve (wall models, urinals)

1. Close the water supply valve.2. Remove the bowl.3. Disconnect the rubber hose A from the water valve or from the connecting nipple (only in

USPH models). 4. Loose (only in USPH models) water valve from

the component plate.5. Disconnect the hose C with the elbow from the

relief valve. 6. Unscrew two screws**.

Hose A

Water valve

Hose B

Elbow

Connecting nipple

Relief valve

Hose C

Screw**

Fig. 1 Fig. 2

1. Close the water supply valve.2. Disconnect the water supply hose from the water

valve and the discharge pipe from the backplate.

4. Remove the back plate.5. Disconnect the rubber hose A from the water valve or from the hose nipple (only in USPH models). 6. Loose (only in USPH models) water valve from the

component plate.7. Disconnect the hose from the relief valve.

From the cabin side: From the service space side:

Screws*

Water valve

Discharge pipe

Water supply hose

Back plate

Water supply valve

Water hosePipes

Rubber bendWater valve

Connection nipples

Vacuum breaker (USPH models)

Back plate

Vacuum breaker(not in USPH models)

Discharge piping

1. Close the water supply valve.2. Disconnect the water hose from the water valve.3. Disconnect the pipes of the vacuum breaker from

the connection nipples4. Disconnect the toilet from the rubber bend.5. Remove the toilet if needed.

7. Remove the back plate8. Disconnect the rubber hose A from the water

valve or the connecting nipple (only in the USPH models).

Component plate

Discharge valve

Page 172: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Dismantling of the discharge valve

Rubber sleeve

Cover

Spring

Rubber sleeve

Cover

Spring

Press

Press

Discharge valve body

Closing mechanism

Rubber sleeve and brace

Fig. 3 Fig. 4

1. Remove the rubber sleeves, the covers and the

2. Press lightly the closing mechanisms and remove the

9. Loose (only in the USPH models) water valve from the component plate.

10. Disconnect the hose from the relief valve. 11. Unscrew two screws**.

Rubber hose A Connecting nipple(only in USPH models)

Water valve

Component plate

Hose B(only in USPH models)

Elbow

Hose C

Relief valve

Screws**

Discharge valve

Page 173: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

02 Mar 2016 004105-1

6559992 EVAC OPTIMA URINAL

6542503Edge strip

5990759Nut (x2)

6569738Guiding nut (x2)

5433594Hose clamp (x2)

5433572Connection sleeve

6569739 INSTALLATION KIT

6560393Optima push button

6559991Back plate (doc. 004096-1)

5805900Hose to push button

6542402Hose clamp

6559993Urinal bowl

6558644

5820900Elbow

5980801WATER SUPPLY KIT

5431884

5432728Seal

6543414Filter

5432548Vacuum breaker

5433215Water connection hose with two seals

6574684Hose

6542402Hose clamp

SPARE PARTSDate:

URINALS

1

Page 174: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

29 Apr 2016 004096-2

6559991 BACK PLATE6562981 BACK PLATE

6560674Control mechanism

Valve seat

O-ring

6545051VALVE STEM KIT

6543072Comonent plate

5736326Hose, L=270

6562976Discharge valve(doc. 004055-2)

5507000Elbow

Hose

6559990Water valve

5481004Hose, L=360(only in part 6562981)

6542402Hose clamp(only in part 6562981)

6545052MINI-CHECK VALVE KIT

Hose

Nut and hose nipple(only in part 6562981)

Plate screw

6558639Wall support, left

6558642Wall support, right

Speed nut

SPARE PARTSDate:

VACUUM TOILET

1

Page 175: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Jan 2015 004055-2

6562976 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6574179 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve1 x 6543134 Membrane

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

6543134 Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 176: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

23 Feb 2016 004153-1

6559990 WATER VALVE

6560678Diaphragm

5774500Slider

5774800Permanent magnet

5522700Conical spring

5774300Housing

5774150Filter

6560677Solenoid valve

3790009V-ring

2610104Screw

5774600Cover

3752211O-ring

5774700Valve washer

5722609Jet

6542826Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 177: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete

*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 CONTROL MECHANISM FOR OPTIMA TOILETS

5778000Jet carrier complete

5778001Jet carrier complete

5778600

*

2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter

SPARE PARTSDate:

VACUUM TOILET

1

Page 178: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

SPARE PARTSDate:

1

004057-1

6560705Buckling cone

11 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON

Page 179: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

VACUUM TOILET

1

22 Feb 2016 003821-3

6562775 EVAC OPTIMA URINAL USPH

Materials Bowl: White vitreous china Flushing nozzle: POM, black Pneumatic push button: White plastic, ABS Discharge valve; plastic parts: PP, rubber parts: NR

Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...- 0.6 bar

Connections Discharge: Discharge connection Ø50, connection sleeve includes two hose clamps

Shipping data Shipping weight: 18.2 ±0.5 kg Shipping volume: 0.13 m3

Pneumatic push button

328

315

525

Water supply 1/2”

Edge strip Connection sleeve

Discharge connection

500

270

connection hose,

USPH vacuum breaker

Ø50

~690125

300

Flushing nozzle

330

Page 180: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TECHNICAL DATADate:

1

003616-1

Cover: ABS, RAL 9016Button: ABS, RAL 9016Push button arms: POM, natural whitePush button base: POM, natural white Buckling cone: TPV, white

Hose nipple Ø4

Net weight: 0.13 kg

Materials

Connections

Shipping data

A

Direction A

30

65

175

120 (new installations)

Ø 4.5Ø 4.5

Ø 4.5Ø 4.5

14 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON

Page 181: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

INSTALLATIONDate: Doc.22 Feb 2016 004127-1

6562775 EVAC OPTIMA URINAL USPH

360

500

315

(Wate

r sup

ply ho

se)

A

U-beam (Not Evac supplied) Fasten the beam to a solid structure.

130

P/N 5433572Straight connection hose

Pneumatic push button

Flexible water supply hose

Discharge pipe alignment tolerance to be ±3.0 mm

P/N 6544769Rubber elbow 90°, optional connection

90M

in. 4

15 (W

all b

rack

et)

330

USPH vacuum breaker

Ø50

A

Wall bracket

45

Page 182: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

INSTALLATIONDate: Doc.22 Feb 2016 004127-1

6562775 EVAC OPTIMA URINAL USPH

Installation kit P/N 6560986 consists of:Plastic nut M12 2 pcsGuiding nut 2 pcsEdge strip 1 pcConnection sleeve 1 pcHose clamp 2 pcs

Toilet supporting beams for wall models

Cross section A - A Edge strip

Total length of bolt = T + 50±250±2

Beam

Urinal bowlBolt M12 (not Evac supplied) to be welded.! NOTE: Thread on the bolt must be full length.

U-beam 50x30x2 (not Evac supplied)

Dimensions of toilet service opening through the wall

T

Ø13

270

420

395

200

370

R30

Bolt M12 to be welded(not in Evac supplied)

270

200 ±2

395

±2

370

Length according to the space available

Sharp corners on beamWall

Beam

Floor

Corners of service opening with R30

Back plate

Page 183: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

3

VACUUM TOILET

INSTALLATIONDate: Doc.22 Feb 2016 004127-1

6562775 EVAC OPTIMA URINAL USPH

G

• Connect the water connection hose (A) to the water valve (B).• Install the back plate assembly on the wall using the bowl fastening bolts (C) (M12, not included) and the

guiding nuts (D) (M12). The guiding nuts are necessary.

Water supply). Do not use any kind of grease during installation! Secure with the hose clamp. Tighten the hose clamp with pliers.

! NOTE: Install the hose (E) to the right side of the discharge valve and below the hose (F).

• Lift the bowl onto the fastening bolts and tighten the securing nuts (G). Tightening torque is 15-20 Nm.

! NOTE: Check through the urinal service opening in the wall that the hoses run smoothly. The hoses shall not have any kinks.

A

E

Water valve B

C

Back plate assemply

Wall

Fig.1

DF

Discharge valve (See notes!)

USPH vacuum breaker

Pneumatic push button

Bowl Edge strip

Connecting nippleHose clamp

Technical water connection

Page 184: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

4

VACUUM TOILET

INSTALLATIONDate: Doc.22 Feb 2016 004127-1

6562775 EVAC OPTIMA URINAL USPH

bowl.

• Fix the USPH vacuum breaker to the wall.• Connect the discharge connection hose. Secure with the hose clamps.

vertically as shown.

• Install the pneumatic push button (see the document 003802-1).

Water supply

Back plate assembly

Hose (EPDM), L=500

Hose (EPDM), L=810

Vacuum breaker

in the urinal bowl

Water valve

Technical water connection

Pipe Ø12

Hose A, (EPDM, L=400)Braid of steinless steel wire

! NOTE:

Discharge connection pipe

Hose clamps

Connecting nipplesDischarge connection hose

Page 185: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

INSTALLATIONDate:

VACUUM TOILET

1

10 Dec 2015 003802-1

6560393 OPTIMA PUSH BUTTON

120Ø6

Hose B from the control mechanism

Base

C

Push button mechanism D

Cover A

“O”-marks

1. Drill Ø6 hole for the hose (B).2. Loose the cover A from the base.3. Connect the plasic hose (B) from the control mechanism to the nipple of the base. Warm the end of

the hose if needed to help installation.4. Install the push button base using screws (C) (not included) on to the wall.5. Place the push button mechanism (D). Note “O”-marks.6. Snap the cover (A) its place.

Control mechanism

! NOTES:

Make sure that the plastic hose is not detached from the control mechanism.

Plastic hose (B) to the push button.

Control mechanism

Page 186: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559992 EVAC OPTIMA URINAL6562775 EVAC OPTIMA URINAL USPH

22 Feb 2016 004147-1

Operation

Start-up

Monitoring the vacuum urinal in the normal operation

! NOTE:

Preparation for a urinal not to be used for a long period

Bowl

Page 187: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

(7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to

both open. The chamber (14) is also subjected to vacuum through the check valve (21).

(2-3) equalizes. At the certain level, the counterforce from

Returning to the standby position FIG.3

! NOTE: The the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the

in the vacuum supply level.

! NOTE: delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

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1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet/urinal is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.

Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.

Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).

Maintenance

Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

Page 189: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.30 Mar 2016 004059-3

6562976 DISCHARGE VALVE FOR EVAC OPTIMA 5 TOILETS AND OPTIMA URINALS

Operation

Closed condition:

Maintenance

CLOSED CONDITION

mechanism

Control mechanism

Bowl side

Vacuum

Vacuum hose

Connection

OPEN CONDITION CLOSING SEQUENCE

Page 190: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559992 EVAC OPTIMA URINAL 6562775 EVAC OPTIMA URINAL USPH6559994 EVAC OPTIMA URINAL USPH WITH AUTOFLUSH UNIT

05 Jul 2016 004113-2

Scheduled maintenance program

Every year:

Every 5 years; yearly maintenance plus:

Every 10 years; yearly and 5 years maintenance plus:

! NOTE:

Discharge valve Water sypply

Control mechanism

Flushing nozzle

Water valve

FilterPneumatic push button

Rubber

6562653Rubber

Filter

or

Page 191: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

TROUBLE SHOOTINGDate:

VACUUM TOILET

1

6559992 EVAC OPTIMA URINAL6562775 EVAC OPTIMA URINAL USPH

22 Feb 2016 004106-1

Discharge valve

Trouble Cause RemedyUrinal is discharging continuously (discharge valve open)

• Foreign object in bowl or in discharge valve

• Blocked air relief tubing• Quick relief valve malfunction

• valve

• Remove foreign object• Change discharge valve• Check and if necessary change

control mechanism• Check relief valve operation

Bowl does not become empty • Discharge valve blocked • Clear stoppage, if any, in discharge valve

• Leak in discharge valve housing• Discharge pipe blocked• Rubber sleeves leaking

• Sharp tools may damage rubber• Check that rubber sleeves are

• Check relief valve operationNo water or too little rinsing water

• • No water pressure• Filter full or dirt in water valve• Flushing nozzle loose• Flushing nozzle clogged• Filter blocked up in water supply

• Open valve• Provide water pressure• • • •

• Water valve jammed in open position

• Bowl clogged or discharge valve not operating

• Misuse (buckets of water thrown in the bowl)

• Too low vacuum (less than 30

• • Clean / change water valve nozzles,• springs, rubbers• Discharge bowl, valve and piping with

• No vacuum or low vacuum (less than 30 kPa)

• Clogged mini-check valve• No impulse from push button• Jammed control mechanism• Jammed quick relief valve

• Check vacuum level, remove blockage in piping

• Clean / change mini-check valve• Check hoses and membrane of push

button• Change control mechanism•

• Check relief valve operation

Filter (not in USPH models)

Push button

Water valve

Vacuum hose

Control mechanism

Mini-check valve

Flushing nozzle

Seal (not in USPH models)

Vacuum breaker

Water supply hose

Relief valve

Page 192: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

1

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Removal of the discharge valve (wall models, urinals)

1. Close the water supply valve.2. Remove the bowl.3. Disconnect the rubber hose A from the water valve or from the connecting nipple (only in

USPH models). 4. Loose (only in USPH models) water valve from

the component plate.5. Disconnect the hose C with the elbow from the

relief valve. 6. Unscrew two screws**.

Hose A

Water valve

Hose B

Elbow

Connecting nipple

Relief valve

Hose C

Screw**

Fig. 1 Fig. 2

1. Close the water supply valve.2. Disconnect the water supply hose from the water

valve and the discharge pipe from the backplate.

4. Remove the back plate.5. Disconnect the rubber hose A from the water valve or from the hose nipple (only in USPH models). 6. Loose (only in USPH models) water valve from the

component plate.7. Disconnect the hose from the relief valve.

From the cabin side: From the service space side:

Screws*

Water valve

Discharge pipe

Water supply hose

Back plate

Water supply valve

Water hosePipes

Rubber bendWater valve

Connection nipples

Vacuum breaker (USPH models)

Back plate

Vacuum breaker(not in USPH models)

Discharge piping

1. Close the water supply valve.2. Disconnect the water hose from the water valve.3. Disconnect the pipes of the vacuum breaker from

the connection nipples4. Disconnect the toilet from the rubber bend.5. Remove the toilet if needed.

7. Remove the back plate8. Disconnect the rubber hose A from the water

valve or the connecting nipple (only in the USPH models).

Component plate

Discharge valve

Page 193: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

2

VACUUM TOILET

TROUBLE SHOOTINGDate: Doc.29 Apr 2016 004064-3

6562976 DISCHARGE VALVE (OPTIMA 5 TOILETS, OPTIMA URINALS)

Dismantling of the discharge valve

Rubber sleeve

Cover

Spring

Rubber sleeve

Cover

Spring

Press

Press

Discharge valve body

Closing mechanism

Rubber sleeve and brace

Fig. 3 Fig. 4

1. Remove the rubber sleeves, the covers and the

2. Press lightly the closing mechanisms and remove the

9. Loose (only in the USPH models) water valve from the component plate.

10. Disconnect the hose from the relief valve. 11. Unscrew two screws**.

Rubber hose A Connecting nipple(only in USPH models)

Water valve

Component plate

Hose B(only in USPH models)

Elbow

Hose C

Relief valve

Screws**

Discharge valve

Page 194: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

22 Feb 2016 004103-1

6562775 EVAC OPTIMA URINAL USPH

6542503Edge strip

5990759Nut (x2)

6569738Guiding nut (x2)

5433594Hose clamp (x2)

5433572Connection sleeve

6569739 INSTALLATION KIT

Connection hose with seals

valve

6560393Optima push button

6562981Back plate (doc. 004096-1)

5805900Hose to push button

6542402Hose clamp

VacuumbreakerUSPH

6541772 WATER SUPPLY KIT (document 6:01024J)

6559993Urinal bowl

6558644

5820900Elbow 6542402

Hose clamp

6574684Hose

SPARE PARTSDate:

URINALS

1

Page 195: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

29 Apr 2016 004096-2

6559991 BACK PLATE6562981 BACK PLATE

6560674Control mechanism

Valve seat

O-ring

6545051VALVE STEM KIT

6543072Comonent plate

5736326Hose, L=270

6562976Discharge valve(doc. 004055-2)

5507000Elbow

Hose

6559990Water valve

5481004Hose, L=360(only in part 6562981)

6542402Hose clamp(only in part 6562981)

6545052MINI-CHECK VALVE KIT

Hose

Nut and hose nipple(only in part 6562981)

Plate screw

6558639Wall support, left

6558642Wall support, right

Speed nut

SPARE PARTSDate:

VACUUM TOILET

1

Page 196: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Jan 2015 004055-2

6562976 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6574179 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve1 x 6543134 Membrane

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

6543134 Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 197: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

23 Feb 2016 004153-1

6559990 WATER VALVE

6560678Diaphragm

5774500Slider

5774800Permanent magnet

5522700Conical spring

5774300Housing

5774150Filter

6560677Solenoid valve

3790009V-ring

2610104Screw

5774600Cover

3752211O-ring

5774700Valve washer

5722609Jet

6542826Membrane

SPARE PARTSDate:

VACUUM TOILET

1

Page 198: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete

*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 CONTROL MECHANISM FOR OPTIMA TOILETS

5778000Jet carrier complete

5778001Jet carrier complete

5778600

*

2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter

SPARE PARTSDate:

VACUUM TOILET

1

Page 199: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

SPARE PARTSDate:

1

004057-1

6560705Buckling cone

11 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON

Page 200: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Nov 2010 6:01024J

6541772 WATER SUPPLY KIT, USPH,5980802 WATER SUPPLY KIT, USPH,

P/N 6541772 Water supply kit, USPH

5432548Vacuum breaker

5433215Water connection hose (includes: 2 x seal )

5431884

6541409 VACUUM BREAKER COMPLETE, USPH, WALL MODEL

P/N 5980802 Water supply kit, USPH

5910601 (x2)Cu pipe Ø12x1

5431884

5430164Elbow

5432548Vacuum breaker

5430166Coupling G1/2

5432728Gasket

5430166Coupling

5957210Elbow wall

5435336 VACUUM BREAKER ASSEMBLY, USPH

5430166Coupling 5433215

Water connection hose (includes: 2 x seal)

5432728Seal

5432728Seal

SPARE PARTSDate:

VACUUM TOILET

1

Page 201: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

technical dataDate: Doc.

VACUUM TOILET

1

04 Nov 2015 003575-3

6559521 evac OPTIMa 5, B15, wall MOdel usPh, PresTIge

Materials Bowl: White vitreous china Seat and cover, *Prestige: UF-S Pneumatic push button: White plastic, ABS

Operating data Water pressure: 3...10 bar Operating vacuum: -0.3...-0.6 bar Waterconsumption:~1.2±0.15litres/flush(waterpressure:4bar,vacuum:-0.4bar) Airconsumption:~60±10litres/flush(normalatmosphericair)

connections WatersupplywithUSPH:1/2”MPT,flexiblehose Discharge: Discharge connection Ø50

shipping data Net weight: 22.7 ±0.5 kg Shipping weight: 26.2 ±0.5 kg Shipping volume: 0.168 m3

BackplateP/N6559504hasbeencertifiedasaPipePenetrationforB-15Bulkheadsinconformitywith:EC TYPE EXAMINATION CERTIFICATE No. MED 1350064/M1USCG APPROVAL No. 164.138/EC0038/MED 1350064/M1CERTIFICATE OF TYPE APPROVAL No. SAS F130091/M1

Max.395

230

Max.550

Max.450

120

375

40

Shut-offvalve

Edge strip

Seat and cover, *Prestige

Bowl

Connection hose(notEvacsupplied)

Discharge connection pipe,push-fitjoint,Ø50

260

375

Flexiblewaterconnection hose 66

USPH vacuum breaker

30

Pneumatic push button

*PrestigeseatandcoverfulfillANSIZ124.5-1997[PlasticToilet(Watercloset)Seats] requirements.

Water supply 1/2”

Page 202: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

TECHNICAL DATADate: Doc.

1

003616-1

Cover: ABS, RAL 9016Button: ABS, RAL 9016Push button arms: POM, natural whitePush button base: POM, natural white Buckling cone: TPV, white

Hose nipple Ø4

Net weight: 0.13 kg

Materials

Connections

Shipping data

A

Direction A

30

65

175

120 (new installations)60 (retrofit)

Ø 4.5Ø 4.5

Ø 4.5Ø 4.5

14 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON

Page 203: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

installationDate: Doc.

VACUUM TOILET

1

6559521 evac OPTIMa 5, B15, wall MOdel USPH, PReSTIGe

003576-230 Nov 2015

*The vacuum breaker air inlet must be located at a minimum of 150 mm (6”) above the overflow point of the toilet.

*150

! NOTE: Overflow point is inside the toilet bowl

Overflow point

Vacuum breaker

220

150

(Wat

er s

uppl

y ho

se)

! NOTE: Recommended place for the button.If placement is changed, consult Evac.

U-beam (not Evac supplied) Fasten the beam to solid structure.

130

4012

0

A

A

Pneumatic push button

Seat and cover,Prestige

Shut-off valve1/2” BSP-M

Water supply hose

USPH Vacuum breaker90

Min

. 280

(US

PH

wal

l bra

cket

)

Wall bracketSpace of maintenance

Min. 350

Connection hose (not Evac supplied):e.g. with heat resistant exhaust orchemical hose suitable for vacuum,hose material e.g. EPDM or EPM

140

330

Page 204: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

installationDate: Doc.

VACUUM TOILET

2

6559521 evac OPTIMa 5, B15, wall MOdel USPH, PReSTIGe

003576-230 Nov 2015

Installation kit P/N 6560989 consists of:Plastic nut M12 2 pcsGuiding nut 2 pcsEdge strip 1 pcScrew 6 pcs

Toilet supporting beams

Dimensions of toilet service opening through the wall

Bolt M12 to be welded(not Evac supplied)

Ø13

230

8022

0200

300

230

200±2

300±

2

1511

520

0

220

Six fixing points(mounting with self drilling screws)Length according

to the space available

Cross section A - A

Edge strip

Total length of bolt = T + 73±273±2

Beam Toilet bowl

Bolt M12 (not Evac supplied) to be welded.! NOTE: Thread on the bolt must be full length.

Do not allow any gap between insulation of back plate and beam

Insulation

Back plate

Sharp corners on beam

Wall

Beam

Floor

30 +5 0

T

R30

Page 205: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

installationDate: Doc.

VACUUM TOILET

3

6559521 evac OPTIMa 5, B15, wall MOdel USPH, PReSTIGe

003576-230 Nov 2015

• Lift the toilet bowl onto the fastening bolts (A) on the wall using the guiding nuts (B). The guiding nuts are necessary. Tighten the securing nuts (C). The tightening torque is 15-20 Nm.

• Fit the edge strip as shown in figure 1. Place the joint of the strip onto the bottom side of the bowl.• Install the seat and cover. • Connect the hose (D) from the flushing ring to the connecting nipple on the backplate. Do not use any kind

of grease during installation! Secure with the hose clamp. Tighten the hose clamp with pliers.

! NOTE: Check through the toilet service opening in the wall that the hoses run smoothly. The hoses shall not have any kinks.

• Install the back plate assembly onto the beam using the self tapping screws.

HingeWashers

Seat and cover, Prestige

Edge strip

USPH vacuum breaker

Pneumatic push button

Shut-off valve

Wall

Bowl

Back plate

Self tapping screw

Nut

D

B

C

Flushing ring

E

Water supply

Beam

Washers Fig.1

A

Page 206: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

installationDate: Doc.

VACUUM TOILET

4

6559521 evac OPTIMa 5, B15, wall MOdel USPH, PReSTIGe

003576-230 Nov 2015

• Connect the water connection hose (E) to the water valve.• Connect the USPH vacuum breaker to the back plate’s connecting nipples. Secure with the hose clamps.• Fix the USPH vacuum bracket horizontally on the wall. Note the vacuum breaker must be installed vertically as shown.• Connect the discharge connection. Secure with the hose clamp.• Connect the shut-off valve to water supply. The shut-off valve must be installed to the water supply piping’s side to ensure the correct flow direction in the vacuum breaker. Note the vacuum breaker must be

installed vertically as shown.• Connect the water connection hose (E) to the shut-off valve. • Install the pneumatic push button.

Water valve

Hose to push button

USPH vacuum breaker

Back plate

Bracket

Discharge connecton

Water supply

Shut-off valve, 1/2” BSP-M

E

Technical water

Page 207: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

installationDate: Doc.

VACUUM TOILET

1

10 Dec 2015 003802-1

6560393 OPTIMA PUSH BUTTON

120Ø6

Hose B from the control mechanism

Base

C

Push button mechanism D

Cover A

“O”-marks

1. Drill Ø6 hole for the hose (B).2. Loose the cover A from the base.3. Connect the plasic hose (B) from the control mechanism to the nipple of the base. Warm the end of

the hose if needed to help installation.4. Install the push button base using screws (C) (not included) on to the wall.5. Place the push button mechanism (D). Note “O”-marks.6. Snap the cover (A) its place.

Control mechanism

! NOTES:

Note that the hose (B) is not flattened during installation. The air impulse must always flow free.

Make sure that the plastic hose is not detached from the control mechanism.

Plastic hose (B) to the push button.

Control mechanism

Page 208: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved. 1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559521 EVAC OPTIMA 5, B15, WALL MODEL USPH, PRESTIGE

11 Jan 2016 004084-1

OperationThe toilet is flushed by pressing the push button. The pneumatic push button is connected to the control mechanism with a control hose, which transports the air pulse from the push button to the control mechanism. The air pulse starts the flushing sequence and the control mechanism connects vacuum to the control connections of the water valve and the discharge valve. The water valve opens and lets rinsing water flow into the bowl through the flushing ring. After a short delay vacuum acts in discharge valve housing and forces the rubber diaphragm in discharge valve to open. Contents of the bowl is drained to the vacuum sewer by a pressure difference between the bowl and vacuum sewer. The flushing cycle in the control mechanism starts the closing cycle. Vacuum enters to the relief valve. The relief valve opens the port between athmospheric air and the discharge valve. Athmospheric air enters to the discharge valve witch closes immediatelly. After a short delay the atmospheric air pulse reaches to the water valve and the relief valve. The water valve closes and lets a certain level of water at the bottom in the bowl.After the flushing cycle has stopped the push button and the system will be ready for the next flush.

Start-up• Clean the bottom of the toilet bowl.• Check the mini-check valve and the discharge valve are clean and working correctly.• Check the water supply hose and the filter of the water valve are not blocked up.• Check sufficient vacuum (-0.3 bar) is available.• Open the water supply valve in the water supply piping.• Press the toilet push button. Pressing the button starts the flushing sequence. The discharge valve opens and

the contents of the bowl are extracted by vacuum. At the same time the bowl is rinsed by water.• When the discharge valve has been closed water level is restored in the bowl by the closing time delay of the

water valve.

Monitoring the vacuum toilet in the normal operation• Check the water valve provides the rinse water to the bowl at the same time as the discharge valve extracts

the bowl contents when the push button is pressed.• Check the push button returns to it´s non-activated state.• Check after the discharge valve closes, the water valve continues to provide water to the bowl. If the water

valve time delay is correctly adjusted, there should be a pool of water at the bottom of the bowl.• Check there are no water or air leaks.

! NOTE: Water consumption is dependent on the water supply pressure and the vacuum level.

Preparation for a toilet not to be used for a long period• Close the water supply valve.• Run a flush cycle by pressing the push button.• Close the toilet seat cover.

Discharge valve

Optima push button

Flushing ring

Water valve

Water supply connection

Control mechanism

Control hose

Bowl

Relief valveMini-check valve

Back plate

Filter (in water valve)

Vacuum breaker USPH

Page 209: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved. 1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.

6559521 EVAC OPTIMA 5, B15, WALL MODEL USPH, PRESTIGE

11 Jan 2016 004085-1

Cleaning instruction for the seat and cover

• The seat is easy to clean, with just a few simple directions for you to observe.• Use a mild soap solution or biological cleaners.• Seat and hinges should not be left damp, but be dried with a soft cloth.• When using abrasive, corrosive or chlorine based cleaners for the bowl, avoid contact with the seat and

hinges. Therefore, when cleaning the bowl, make sure that seat and cover are in an upright position until all the cleaner has been flushed away.

Scheduled maintenance program

Maintenance program is based on 20 toilet flushes per day and 20 years operation.

Every year: • Change or clean the flap of the mini-check valve in every toilet.• Check operation, the push button, the seat and cover, rinse pattern, discharge pattern.• Check possible water and vacuum leakage.• Clean the filter (not in USPH models) in the water supply.

Every 5 years; yearly maintenance plus:

• Open and clean the filter (5774150) of the water valve.• Clean the air filter (5778600) of the control mechanism.• Check the flushing ring and flushing operation.

Every 10 years; yearly and 5 years maintenance plus:

• Change the rubber sleeve (6562975, 2 pcs) and the rubber diaphragm (6562653) of the discharge valve and the diaphragm (6543134) of the relief valve.

• Change the diaphragm (6560678) of the water valve.

! NOTE: Use only genuine Evac spare parts.

Discharge valve Water sypply

Control mechanism

Flushing ring

5778600Air filter

Water valve5560678Diaphragm

5774150Filter

Pneumatic push buttons

6562975Rubber sleeve

6562653Rubberdiaphragm

Mini-check valve

FilterRelief valve

6560393Push button

Page 210: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved. 1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.08 Mar 2016 004089-2

6559504 DISCHARGE VALVE FOR EVAC OPTIMA 5, B15 TOILET USPH

Operation

Closed condition:The control mechanism shuts off connection between the vacuum piping and the discharge valve housing. As the valve housing is under atmospheric pressure the spring-loaded closing mechanism closes the rubber diaphragm and isolates the bowl from the vacuum piping.

Open condition:As the control mechanism opens the discharge valve, the housing is subjected to vacuum, thus forcing the closing mechanism to open. This in turn allows the rubber diaphragm to open, and connects the bowl to the vacuum pipe line.

Closing sequence:The vacuum pulse enters to the relief valve. The relief valve opens the port between athmospheric air and the discharge valve. Athmospheric air enters to the discharge valve witch closes immediatelly. After a short delay the atmospheric air pulse reaches the relief valve.

Maintenance

See document 004085-1 for scheduled maintenance.

CLOSED CONDITION

Closing mechanism

Control mechanism

Bowl side

Vacuum piping

Vacuum hose

Connection pipe

OPEN CONDITION CLOSING SEQUENCE

Rubber diaphragm

Rubber sleeve

Rubber sleeve

Relief valve

Discharge valve

Discharge valve

Atmospheric air

Page 211: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved. 1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.22 Feb 2016 003930-3

6560674 CONTROL MECHANISM FOR EVAC OPTIMA TOILETS AND URINALS

Description of the flushing sequence

In the standby position FIG.1

The control valve (1) is closed. Vacuum in the chambers (2) and (3) is equalized by the jets (4) and (5). Force of the spring (6) holds the mechanism in the non-activated position.

In the position immediately after the push button has been pressed FIG.2

Air pressure applied from the flush button to the chamber (7) has lifted the lever (8) and opened the control valve (1). Atmospheric air has entered the chamber (3) through the filter (9) and the valve (1). The force from the pressure difference between (2) and (3) has moved the shaft (10) to the left and the following sequence of events has occured:

The inlet valve (11) has closed. The vacuum valve (12) has opened. Vacuum is distributed via the check valve (13) to the discharge valve (18) and the water valve (19) which will both open. The chamber (14) is also subjected to vacuum through the check valve (21).

This vacuum will pull the lever (8) and close the valve (1) and the timer function will start. The chamber (3) will be evacuated through the jet (5) and the pressure difference (2-3) equalizes. At the certain level, the counterforce from the spring (6) will outweigh and the cycle will go in the opposite direction:

The vacuum valve (12) will close. The air inlet valve (11) will open and vacuum will enter the relief valve (22*), the athmospheric air enters the water valve, the discharge valve and the chamber (14). The discharge valve (18) will close and somewhat later (because of the jet (17)), the water valve (19) closes when a suitable water level has been reached at the bottom of the bowl. The relief valve* closes.

Returning to the standby position FIG.3

The whole system goes to the standby position ready for another flush.

! NOTE: The diaphragm (16) has the same effective area as the air inlet valve (11) to balance the vacuum forces. FIG.3

! NOTE: Check the valve (13) ensures that connected the valves in the activated position are unaffected by changes in the vacuum supply level.

! NOTE: If vacuum is too low or absent the function is delayed. The control valve (1) stays open until the chamber (14) is subject to vacuum.

* Only in Optima 5, Optima 5A toilets and Optima urinals

6 4 5 3

1

6 15 12 13 10 2 518914

7

19

22*

3

11

18

21 16 11 20

17

19

2

Page 212: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved. 1

VACUUM TOILET

OPERATION AND MAINTENANCEDate: Doc.25 Jan 2016 003936-2

6560674 CONTROL MECHANISM

Operation

The functioning of the vacuum toilet is entirely controlled by the control mechanism. The operation of the control mechnism is based on vacuum in the sewage piping system.Description of flushing sequence see document 003930-3.Jet 1 (document 003930-3, pos.5) controls the discharge valve opening time.Jet 2 (document 003930-3, pos.4) counters the effect of quick changes in the vacuum supply. Jet 3 (document 003930-3, pos.15) delays the vacuum changes in the chamber (14) (see document 003930-3).This prevents a new flushing procedure to start before the previous procedure has stopped.

Maintenance

Check that the air filters (4) and (5) are not blocked.Check hoses and pipe connections for leaks. Toilet discharge time

Jet 1 Short discharge period Red jet 1.5 sec. Normal discharge period Blue jet 2.0 sec. Longer discharge period White jet 2.5 sec. Less restriction shortens the time

Water valve opening time

Jet 6 Normal bowl water level White jet Low bowl water level Blue jet

Push button

Filter 4

Jet 1

Jet 2

Control mechanism

Jet 6 (inside plastic cover)

Water valve

Discharge valve

Mini-check valve

Filter 5 (athmospheric air inlet)

Jet 3

Control mechanism

Relief valve(only in Optima 5 models)

Push button (Optima 5, wall model)

Hose(only in Optima 5 models)

Page 213: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

TROUBLE SHOOTINGDate: Doc.

VACUUM TOILET

1

6559521 EVAC OPTIMA 5, B15, WALL MODEL, PRESTIGE

26 Feb 2016 004087-2

Discharge valve

Trouble Cause RemedyToilet is discharging continuously (discharge valve open)

• Foreign object in bowl or in discharge valve

• Blocked air relief tubing• Quick relief valve malfunction

• Shut off the problematic branch line valve

• Remove foreign object• Change discharge valve• Check and if necessary change

control mechanism• Check relief valve operation

Bowl does not become empty when flushed

• Discharge valve blocked • Clear stoppage, if any, in discharge valve

• Leak in discharge valve housing• Discharge pipe blocked• Rubber sleeves leaking

• Sharp tools may damage rubber• Check that rubber sleeves are

undamaged and correctly fitted• Check relief valve operation

No water or too little rinsing water

• Water shut-off valve closed• No water pressure• Flush ring loose• Flush ring clogged

• Open valve• Provide water pressure• Connect flushing ring• Clean flushing ring

Toilet is overflowing • Water valve jammed in open position

• Bowl clogged or discharge valve not operating

• Misuse (buckets of water thrown in the bowl)

• Too low vacuum (less than 30 kPa) to flush

• Close water shut-off valve• Clean / change water valve nozzles,

springs, rubbers• Discharge bowl, valve and piping with

normally flushing

Toilet does not flush • No vacuum or low vacuum (less than 30 kPa)

• Clogged mini-check valve• No impulse from push button• Jammed control mechanism• Jammed quick relief valve

• Check vacuum level, remove blockage in piping

• Clean / change mini-check valve• Check hoses and membrane of push

button• Change control mechanism• Check air filter condition. It should

be place.• Check relief valve operation

Push buttonWater valve

Vacuum hose

Control mechanism

Mini-check valve

Flushing ring

Shut-off valve

Vacuum breaker USPH

Water supply hose

Relief valve

Back plate

Page 214: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

08 Mar 2016 004088-2

1. Close the water supply.2. Detach the bowl.3. Disconnect the hose (A), (B) and (C)

from the discharge valve and the hose (D) from the back plate.

4. Unscrew two screws (K) and remove the

Trouble Cause RemedyBowl does not become empty when flushed

• Discharge valve blocked• Leak in discharge valve housing• Discharge pipe clogged• Rubber sleeves leaking

• Clear stoppage, if any, in discharge valve

• Sharp tools may damage rubber

• Check that rubber sleeves are undamaged and correctly fitted

Hose A

Hose B

Back plate

Screw K (x2)

From the cabin side:

Discharge valve

Hose C

Hose D

Removal of the discharge valve

From the service space side:

1. Close the water supply valve .2. Disconnect the water supply hose (E) from the water valve

and the discharge piping from the back plate.3. Disconnect the hose (F) from the push button.4. Disconnect the hoses (G) and (H) from the pipes of the back

plate.5. Unscrew six screws (J) and loose the back plate from wall.6. Disconnect the hose (D) from the back plate.7. Disconnect the hoses (A, B, C) from the discharge valve.8. Unscrew two screws (K) and remove the discharge valve.

Water supply valve

Water supply hose E

Water valve

Discharge piping

Hose G and H

Vacuum breaker

Back plate

Screw J (x6)

Hose F from the push button

Hose A

Hose B

Hose C

Back plateFrom the cabin side:

Discharge valve

Hose D

Water valve

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

TROUBLE SHOOTINGDate: Doc.

VACUUM TOILET

1

6559996 DISCHARGE VALVE, EVAC OPTIMA 5, B15, WALL MODEL

Page 215: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

08 Mar 2016 004088-2

Rubber sleeve

Cover

Spring

Rubber sleeve

Cover

Spring

Press

Press

Discharge valve body

Closing mechanism

Rubber sleeve and brace

1. Remove the rubber sleeves, the covers and the springs (see fig.1).

2. Press lightly the closing mechanisms and remove the rubber sleeve with the brace (see fig.2).

Fig. 1

Dismantling of the discharge valve

Fig. 2

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

TROUBLE SHOOTINGDate: Doc.

VACUUM TOILET

2

6559996 DISCHARGE VALVE, EVAC OPTIMA 5, B15, WALL MODEL

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6542318Spring

11 Jan 2016 004071-1

6559521 EVAC OPTIMA 5, B15, WALL MODEL USPH, PRESTIGE

6540936Edge strip (x1)

5990759Nut (x2)

5779098Guiding nut (x2)

6560989 INSTALLATION KIT

5433215Connection hose with seals

5431884Shut-off valve

6559504Back plate (doc. 004070-1)

6540968Flushing ring

5805900Hose to push button

6559988Toilet bowl, includes flushing ring, spring and hose clamp

6542402Hose clamp

6542462VacuumbreakerUSPH

6546818Prestige,seat and cover

6543264WATER SUPPLY KIT

6560393Optima push button

6543448Screw (x6)

5432728Gasket

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

Page 217: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

11 Jan 2016 004070-1

6559504 BACK PLATE

5736309Hose, L=150

6559996Discharge valve

5736318Hose, L=270

5450694Lock nut

6560674Control mechanism

5736322Hose, L=50

5959902Mini-check valve

6560680Water valve

5350004Locking pin

5481107Hose, L=230

Direction A

A

5736309Hose, L=150

Page 218: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

08 Mar 2016 004072-2

6559996 DISCHARGE VALVE WITH BRACKET

6545071Bracket

2644170Screw6543674

Outlet pipe6562976Discharge valve

5990336Screw

6544751Adapter sleeve

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

Page 219: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

11 Jan 2015 004055-2

6562976 DISCHARGE VALVE

6542985Housing

6547089Closing mechanism(sold only as a kit)

6574179 RECOMMENDED SPARE PART KIT:1 x 6562653 Rubber diaphragm2 x 6562975 Rubber sleeve1 x 6543134 Membrane

6562975Rubber sleeve

6562975Rubber sleeve

6562653Rubber diaphragm

6543134 Membrane

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

SPARE PARTSDate: Doc.

VACUUM TOILET

1

Page 220: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

*5778001 Jet carrier complete( controls flushing period )

Alternatives for this Jet:*5778000 Jet carrier complete*5778002 Jet carrier complete*5778004 Jet carrier complete

19 Oct 2016 004031-1

6560674 control mechanism for optima toilets

5778000Jet carrier complete( not alternative Jets )

5778001Jet carrier complete( not alternative Jets )

5778600Air filter

*Jet carrier identification:P/N Colour Size Effect5778004 Yellow 0.20 Extra long flushing period5778000 White 0.30 Long flushing period5778001 Blue 0.40 Normal flushing period5778002 Red 0.50 Short flushing period

! NOTE: See also the operation and maintenance document:Doc. 003936-1, Control mechanism

6546688 SPARE PART KIT1 x 5778600 Air filter2 x 5778001 Jet carrier complete1 x 5778000 Jet carrier complete1 x 5778700 Filter1 x 6545052 Mini-check valve kit

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

Spare partSDate: Doc.

VACUUM TOILET

1

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19 Oct 2015 003931-1

6560680 WATER VALVE

6543030 RECOMMENDED SPARE PART KIT:1 x 3790009 V-ring1 x 5774150 Filter1 x 6560678 Diaphragm1 x 5774701 Valve washer + Jet

6560678Diaphragm

5774500Slider

5774800Permanent magnet

5522700Conical spring

5774300Housing

5774150Filter

6560677Solenoid valve

3790009V-ring

2610104Screw

5774600Cover

3752211O-ring

Valve washer

Jet

5774701 Valve washer + Jet

6542826Membrane

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

Spare partSDate: Doc.

VACUUM TOILET

1

Page 222: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

Spare partSDate: Doc.

VACUUM TOILET

1

16 Oct 2014 002510-5

6546818 PRESTIGE, SEAT AND COVER

6549843Buffers ( 2 + 4 ) for seat and cover

6547809HINGE KIT

Cover

Seat

Prestige seat and cover fulfills ANSI Z124.5 - 1997 ( Plastic Toilet Seats ( Water closet )) requirements.

Page 223: EVA OPTIMA 5 WALL TOILET · Date: 26 Aug 2015 Doc. 003606-1. 6559513 EVAC OPTIMA 5, WALL MODEL, PRESTIGE 6559517 EVAC OPTIMA 5, WALL MODEL, PRESTIGE SOFT CLOSE 220 330 160! NOTE:

EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

INSTALLATIONDate: Doc.

1

004057-1

6560705Buckling cone

11 Jan 2016

VACUUM TOILET6560393 OPTIMA PUSH BUTTON