1. 真空马桶系统

Specification for NAMURA S.No.373/374/387/388/397/398
Item Qty Part No. Specification
1.0 1 6540956 Collecting unit, type 0121 “EASYFIT”
consisting of:
1.1 2 6540370 Pump, SE044A, AC440V/60Hz/3 phase, 4.6kW
1.2 1 5780120 Marvac Ejector in stainless steel
1.3 5 5430591 Shut-off valve DN100
1.4 2 5907403 Counter flange DIN100
1.5 2 5430599 Shut-off valve DN65
1.6 1 5907401 Counter flange DIN65
1.7 2 5430612 Level switch including gasket
1.8 2 5430615 Flange for level switch
1.9 1 5437598 Vacuum switch
1.10 1 5437587 3-way valve, 3/8” ,for pressure switch
1.11 1 5437623 Vacuum gauge
1.12 1 5437666 3-way valve, 1/2” ,for vacuum gauge
1.13 1 5461217 Electric control panel
1.14 1 6540962 Extension piping (DN100, L=150mm)
2 6 6543419 Vacuum toilet EVAC 910 in white vitreous China,
wall mounted with seat and cover( Mosaik ),
water connection, pneumatic push button and
installation kit
3 9 6 65 5 4 4 5 3 8 4 2 2 6 3 Vacuum toilet EVAC 910 in white vitreous China,
deck mounted, with seat and cover( Aniara ),
water connection, bowl button and installation kit
Including 1 set for engine room.
4 3 6545873 Interface valve 5 Ltr. downwards
5 1 - - - - - - Maker’s spare parts with steel Box
123
+1 25 00 0 (extension piping)
150
+200 (extension piping)
+200 (extension piping)
150 475Date: 09 Jun 2010 Doc. 2:01019E
EVAC
INSTALLATION
Commercial M arine E quipment
6540956 EASYFIT 0121, STANDARD MODEL
6542575 EASYFIT 0121, STANDARD MODEL
6543051 EASYFIT 0121, STANDARD MODEL
Ventilation
Overflow Counter flange to be welded to
DN 80
DN100
DN100 the tank pipe.
Marvac
ejector
Inlet manifold
Flange
Blind flange
Min. 200

Counter flange
DN 65

Ejector inlet pipe
( Min. inner diameter ?107)
Distributing plate


A
Tank
Base
Legs are optional
REMARK:
Pumps inlet pipes DN100
As for collecting tank, tank base and installation
arrangement, refer to page 5.
Counter flanges of the pumps
to be welded to the tank
pipes.
Installation dimension from Easyfit base ( see doc. 1:01011J )
Instructions
Tank net capacity = 10 litres/person x persons on board x number of days between discharging the tank.
Low level to be at least 200mm above pump center line.
Minimum volume at low level 500 litres.
Tank to be tested with 0.25 bar over-pressure.
Concerning painting and strenghtness do follow general directives for sew age tanks.
There must be an overflow possibility.
E Ca os ny ce fitr n die ng liv p ea riy n tiin nc gl u ad ne ds s te re je nc gth otrn ie nsle s td fo la fn og llo ew a g ne dn c eo ra uln dtie re r f ctlia vn eg s e fo sr fso erw p au gm e p ta in nk le st. and discharge valve.
There must be a perforated distributing plate over pump suction.
Easyfit delivery includes ejector inlet flange and counter flanges for pump inlet and discharge valve.
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.
4
2035
2256789
91011
THREE ( 3 ) NAUTICAL1213141516
Extension piping
L = 2 10 50 0 / 300 / 400 / 500 mm17181920
Date: 12 May 2008 Doc. 001991-1
EVAC
TECHNICAL DATA
Commercial M arine Equipment
V V V V VA A A A AC C C C CU U U U UU U U U UM M M M M T T T T TO O O O OI I I I IL L L L LE E E E ET T T T T
6543418 EVAC 910, WALL MODEL, PRESTIGE SILENT, WHITE
6543419 EVAC 910, WALL MODEL, MOSAIK, WHITE
Water supply 1/2" P/N 6541458 Pneumatic push button, white
Max. 420
400 Shut-off valve
Seat and cover:
Vacuum breaker
Prestige or Mosaik
Seatandcover
550
Flexible water
connection hose
Discharge connection
Edge strip
Bowl
230
45
Connection sleeve
Prestige seat and cover fulfill ANSI 2124.5 - 1997 [Plastic Toilet ( Water closet ) Seats] requirements.
See available colours in document 002003-3
Materials Bowl: White vitreous china
Seat; PP P restige: UF-S, Mosaik: PP
Cover; P P P restige: UF-S , Mosaik: PP
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
Water consumption: ~1.2 –0.15 litres/flush ( water pressure: 4 bar, vacuum: -0.4 bar )
Air consumption: ~60 –10 litres/flush (normal atmospheric air)
Connections Water supply: 1/2" MPT, flexible hose
Discharge: Discharge connection 50, connection sleeve includes two hose clamps
to O.D. 48 - 52mm pipes
P/N 6543419 Evac 910,wall model,Mosaik;
Shipping data P/N 6543418 Evac 910, wall model, Prestige Silent:
Net weight: 20.8 kg
Net weight: 17.7kg
Shipping weight: 23.1 kg
Shipping weight: 19.7kg
3
Shipping volume: 0.168m
P/N 6543419 Evac 910, wall model, Mosaik:
Net weight: 17.7 kg
Shipping weight: 19.7 kg
EVAC reserves the right to make alterations to this specification without prior notice.
1
'' Copyright Evac Oy. All rights reserved.
62
6323
Date: 12 May 2008 Doc. 002017-1
EVAC
INSTALLATION
Commercial M arine Equipment
V V V V VA A A A AC C C C CU U U U UU U U U UM M M M M T T T T TO O O O OI I I I IL L L L LE E E E ET T T T T
6543418 EVAC 910, WALL MODEL, PRESTIGE SILENT
6543419 EVAC 910, WALL MODEL, MOSAIK
Mosaik
Pneumatic push button
Shut-off valve /
Fresh water connection
vacuum breaker
or
assembly
Shut-off valve,
1/1 2/"2M MP PT T B BS SP P
Pipe 12
Hingebody
Mosaik Vacuum breaker
Prestige
A, hose (EPDM) L=400,
braid of stainless steel wire
B
Washer Prestige’s hinges
installation
Hingebody
Hinge
C
Back plate
assembly
D
Water valve
Correct hinge installation
Discharge valve
(See notes!)
Edge strip
E
Fig.1
Nut
Connect the water connection hose A to the water valve.
Install the back plate assembly on 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 flushing ring to the water valve. Do not use any kind of grease during
installation! Secure with hose clamps. Tighten the hose clamps with pliers.
! NOTE: Install the hose D from the flushing ring in the toilet bowl to the right side of the discharge valve and below
all other hoses.
Lift bowl onto the fastening bolts and tighten the securing nuts E. Tightening torque is 15-20 Nm.
! NOTE: Check hoses 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 figure 1. Place the joint of the strip to the bottom side of the bowl.
Prestige’s
Install a seat and a cover. Look at The Prestige s hinges installation in the picture above.
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 flow direction in the vacuum breaker. Note that the vacuum
breaker must be installed vertically as shown.
Connect the water connection hose A to the shut-off valve/vacuum breaker assembly.
Install the pneumatic push button (See document 002002-1).
EVAC reserves the right to make alterations to this specification without prior notice.
1
'' Copyright Evac Oy. All rights reserved.
65
EVAC
T SE PC AR HE N IP C A A R LT D SATA
Commercial Marine Equipment
V V VA A AC C CU U UU U UM M M T T TO O OI I IL L LE E ET T T
V VA AC CU UU UM M T TO OI IL LE ET T
6544996 PNEUMATIC PUSH BUTTON FOR EVAC 910 FLOOR MODELS
Materials Push button
Connections Hose nipple 4/2
Shipping data Net weight: 0.05kg
1
Date: 15 Feb 2008 Doc. 002002-1
EVAC
INSTALLATION
Commercial M arine Equipment
V V VA A AC C CU U UU U UM M M T T TO O OI I IL L LE E ET T T
V VA AC CU UU UM M T TO OI IL LE ET T
6544996 PNEUMATIC PUSH BUTTON, EVAC 910, WALL MODELS
6541458 PNEUMATIC PUSH BUTTON, EVAC 910, WALL MODELS
6541057 OPTIONAL PNEUMATIC PUSH BUTTON KIT, EVAC 910, FLOOR MODELS
1. Drill 6 mm hole for the hose A.
6
From the control
2. Connect the plastic hose A from the control mechanism to
60
mechanism the bellow B. Warm the end of the hose if needed to help
installation.
Button installation to the wall
C
3. Install the body C of push button on the wall using screws D
(not included).
4. Snap the cover E of the push button bellow in its place.
A
D
! NOTE: Secure, that the hose A is not flattened after
installation. Air impulse must always flow free.
E
3.
B
Installing the push button on the wall, floor models with
the optional push button kit.
Push button
Push button (Hose and protecting pipe on the surface of the wall)
60
1. Thread the hose from the control mechanism through the
C
protection pipe A.
2. Install the protection pipe A on the wall using screws and
D
clamps B.
3. Cut off the film of the bushing for the plastic hose in the
bottom side of the push buttons cover.
4. Connect plastic hose from the control mechanism to the
E
bellow C. Snap the plastic hose on the clip behind the
B
bottom plate.
A
5. Install the push button body D to the wall using screws (not
included).
From the control
6. Snap the cover of the push button bellow E in its place.
mechanism
Plastic hose installation to Control mechanism
Control mechanism
Plastic hose to the
push button
Make sure, that the plastic hose does not get loose from the
control mechanism.
Control
mechanism
EVAC reserves the right to make alterations to this specification without prior notice.
1
'' Copyright Evac Oy. All rights reserved.
69
Date: 15 Feb 2008 Doc. 002002-1
EVAC
INSTALLATION
Commercial M arine Equipment
V V VA A AC C CU U UU U UM M M T T TO O OI I IL L LE E ET T T
V VA AC CU UU UM M T TO OI IL LE ET T
665 54 44 19 49 58 6 PN PE NU EU MM AT AT IC IC P P UU SS H H B B U UT TT TO ON N,, E EV VA AC C 9 91 1 00 , ,W W AA LL LL M M OO DD EE LS LS
6541057 OPTIONAL PNEUMATIC PUSH BUTTON KIT, EVAC 910, FLOOR MODELS
Recommended place for the button
Optional push button
(Floor models)
Control mechanism
! NOTE: Make sure, that cover does not hit the push button
when opened. (In Aniara/Mosaik models dimension is 100mm
smaller due to the flexible cover.) If the place is changed,
consult EVAC.
130
110
Floor models
Discharge pipe
Optional pneumatic push button kit
Install the protecting pipe under the discharge pipe.
EVAC reserves the right to make alterations to this specification without prior notice.
2
'' Copyright Evac Oy. All rights reserved.
7028293031323332
343536
3738
SPARE PARTS
PAGE 1
373/374/387/
SHIP NO. 388/397/398
Evac Vacuum Toilet system / Control Panel p/n: 5461217
BOX NO.
SUPPLY
PER SHIP DRAWING
MATERIAL
NO. NAME SKETCH REMARKS
WORK SPARE NO. PART
-ING NO.
Contactor
1 LC1 D12 BD 1 6542064 K01 & K02
2 Auxiliary Relay + Base 1 6546482 K03
Motor Protection
3 Circuit Breaker 1 8462990 F01 & F02
Circuit Breaker
4 C60N C2P 1A 1 6542405 F03
Control Switch
5 XB4BD33 1 8461236 S01 & S02
6 Control Switch
CG8 SF1975 FT2 1 6542403 S03
Control Switch
7 XB4BD33 + ZBE101 1 6542409 S04
Push Button
8 XB4 – BA21 + ZBE102 1 6542411 S06
Makers NAME & ADDRESS
Harada Corporation, http://www.haradacorp.co.jp
EVAC Oy, Finland
39
SPARE PARTS
PAGE 2
373/374/387/
SHIP NO. 388/397/398
Evac Vacuum Toilet system
BOX NO.
SUPPLY
PER SHIP DRAWING
MATERIAL
NO. NAME SKETCH REMARKS
WORK SPARE NO. PART
-ING NO.
For Ejector & Pump
Fan side
9 Bearing 2 5451480
Pump Side
10 Non return Flap 1 5430675 For Ejector
Complete
For Toilet
11 Water valve 1 6542997
12 Sleeve diaphragm 2 6542990
13 Hose diaphragm 1 6542989
14 Straight Connection 1 5433572
15 Hose Clamp 2 5433594
Membrane for
16 Discharge valve 1 6543134
Membrane for
17 Activator 1 5511200
Maker’s NAME & ADDRESS
Harada Corporation, http://www.haradacorp.co.jp
EVAC Oy, Finland
40
SPARE PARTS
PAGE 3
373/374/387/
SHIP NO. 388/397/398
Evac Vacuum Toilet system
BOX NO.
SUPPLY
PER SHIP DRAWING
MATERIAL
NO. NAME SKETCH REMARKS
WORK SPARE NO. PART
-ING NO.
18 Valve Steam Kit 1 6545051
19 Valve seat for Mini check 1 6543008
20 O – ring for Mini check 1 6543677
21 Valve flap for Mini check 1 5747500
Harada Corporation, http://www.haradacorp.co.jp
Maker’s NAME & ADDRESS
EVAC Oy, Finland
41
VACUUM TOILET SYSTEM
INSTRUCTION
MANUAL
MAKER : EVAC Oy, FINLAND
INSTRUCTION MANUAL
FOR
EVAC, VACUUM TOILET SYSTEM
CONTENTS:
COLLECTING UNIT
1. Control panel Page 1
2. Vacuum generation Page 2
3. Discharge operation Page 3
4. Alarm Page 6
5. Basic operation mode of pumps Page 7
6. Operation and maintenance Page 8
7. Spare parts Page 14
VACUUM TOILET (TYPE: E910)
1. Operation & Maintenance Page 16
2. Trouble shooting Page 22
3. Spare parts Page 24
VACUUM INTERFACE VALVE
1. Trouble shooting Page 32
2. Spare parts Page 34
EVAC COMPANIES AND MARINE REPRENSENTATIVES Page 35
1: Easy Fit Control Board
Control Devices
Main Switch Q01
Pump 1 Motor Control Switch (MAN / 0 / AUTO) S01
Pump 2 Motor Control Switch (MAN / 0 / AUTO) S02
Selection Switch (P1D / P1V / N / P2V/ P2D) S03
Discharge Mode Control Switch (TIMER / 0 / LEVEL) S04
Manual Discharge Push Button S05
Alarm Reset Push Button S06
Voltage Connected Indication Lamp (Green) H00
Pump 1 Motor Running Indication Lamp (Green) H01
Pump 2 Motor Running Indication Lamp (Green) H02
Above High Level indication Lamp (Yellow) H03
Under Low Level Indication Lamp (Yellow) H04
Discharge Operation Indication Lamp (Green) H05
Pump 1 Motor Overload Indication Lamp (Red) H06
Pump 2 Motor Overload Indication Lamp (Red) H07
Vacuum Failure Indication Lamp (Red) H08
High Level Failure Indication Lamp (Red) H09
1
2: Vacuum Generation
The vacuum is generated by operating ejector pump and circulating water
Through the ejector
2.1: Automatic vacuum generation
Ejector pump is taking part in the vacuum generation. Vacuum switch control
to keep the vacuum.
Vacuum switch is to be preset to start the pump at 35kPa.
Vacuum switch is preset to stop the pump at 50kPa
Note) Above values are maker’s recommendation. These are subject to change
depending on piping capacity of the vessel.
Operating actions:
Pump 1 Motor Control Switch (S01) is to be switched to the “ Auto”position.
Note: In the normal operating conditions, the water level in the tank has to
be above the low level switch.
22. 2 Manual vacuum generation
In the “Manual vacuum generation” mode, the vacuum switch is not in use.
The generation of the vacuum has to be controlled to keep the vacuum shown
on vacuum gauge.
Vacuum gauge
Operating actions:
Pump 1 motor control switch (S01) is to be switched to “Man” position.
3. Discharge Operation
Discharging is Pump 2.
3. 1 Automatic discharge operation
The automatic discharge operation is carried out either timer controlled and
Level controlled.
Vacuum switch
High level switch
Low level switch
Pump Motors
33. 1. 1 Timer Controlled Discharge operation
The timer controlled discharge operation is carried out by a timer, which is in
built to the control equipment. Discharge starts always with work time, which
is adjustable and is preset to 10 seconds. When the discharge starts, the pump
will start. After preset time, the discharge will stop.
Pause time between discharging is as well adjustable and is preset to 60 minutes.
Operating actions:
1) Pump 2 Motor Control switch (S02) is to be switched to the “Auto” position.
2) Discharge Mode Control switch (S04) is to be switched to the “Timer” position.
Although “Timer” discharging is selected, the discharging is also controlled by low level
switch and high level switch.
3. 1. 2 Level Controlled Discharge Operation
The discharging starts when the liquid level has reached the high level switch
and continues down to the low level switch.
1) Low level switch
The discharging will stop, if the liquid level in the tank down to the low level
Switch.
2) High level switch
If the liquid level in the tank will raise up to the high level switch, the
discharging starts and will stop as soon as the low level switch has fallen
to it’s down position.
Operating actions:
1) Pump Motor Control Switch (S02) is to be switched to the “Auto” position.
2) Discharging mode control switch “ Level” (S04) is to be selected.
The discharging can be stopped by turning the Discharging Mode Control Switch (S02)
to “ 0 ” position.
4
3. 2 Manually Controlled Discharge Operation
Note: Manually controlled discharging has to be always strictly controlled in
order to not cause overflow, discharge to non permitted area
(the area of sea within 12 miles, the area of the fresh water where the
ship can not come and go) or damage the pump.
(When the tank is empty, if the pump runs dry, its seal may be damaged.)
Operating actions:
1) Pump motor control switch (S02) is to be switched to the “Man” position
2) Discharge mode control switch “ Level” (S04) is to be selected.
3) Man discharge Push Button (S05) to be kept pushing.
The discharging will continue down to the low level switch unless discharge selector
switch (S02) or motor selector switch (S04) are turned to “ 0 ” position.
54. Alarm
1) Pump motor overload indication lamp (H06)(H07)
Cause: Vacuum pump can not be operated.
Mechanism: The electric current to the pump raises too high, a thermal relay will turn
it off. After the relay has cooled down, the pump can be started again by
resetting the relay.
2) Vacuum failure indication lamp (H08)
Cause: System can note be generated or keep the vacuum.
Mechanism: This alarm is controlled by time relay K01T.
If pump run more 60 minutes without interruption,
Vacuum pump stops.
3) High level failure indication lamp (H09)
Cause: When discharging start after liquid level in the tank raise up to the high level
switch, the vacuum pump run more than 60 minutes.
Mechanism: This function is controlled by time relay K03T.
When the liquid level in the tank raise up to the high level
switch, the vacuum run more than 3 minutes (K03T)
without interruption but the tank liquid level dose not descend
to the low level switch.
Adjust: High level failure time relay should be preset to 3 minutes.
To reset the electrical functions after an alarm, push the push button
Alarm reset (S06).
6
5. Basic Operation Mode of Pumps
5.1 Operation Mode
The function of two pumps can be selected by “RUNNING MODE” SWITCH as shown below
table.
Work of each pump
Mode Pump 1 Pump 2
1. P1 DISCHARGE Auto Discharge
2. P1 VACUUM Auto Vacuum
3. NORMAL Auto Vacuum Auto Discharge
4. P2 VACUUM Auto Vacuum
5. P2 DISCHARGE Auto Discharge
5.2 Mode Selection
5.2.1 Normal Operation
Select “ 3. NORMAL ”mode. Then, Pump 1 works as the vacuum pump and Pump 2 works as the
discharge pump.
Valve operation : see below figure.
: Open, : Close
5.2.2 Operation Mode In Case a Pump Broken
a) In case Pump 2 broken
Select ” 2. P1 VACUUM “ mode. Then, Pump 1 automatically
Ejector Discharge
works as vacuum pump. For discharging, change the mode
to “ 1.P1 DISCHARGE ”, or drive the pump 1 with manual
mode.
Valve operation for vacuum generation :
: Open, : Close
Valve operation for discharging :
: Open, : Close
b) In case Pump 1 broken
Select “ 4. P2 VACUUM “ mode. Then, Pump 2 automatically
works as vacuum pump. For discharging, change the mode
to “ 5.P2 DISCHARGE “, or drive the pump 2 with manual
operation mode.
Valve operation for vacuum generation :
: Open, :Close
Pump 2
Pump 1
Valve operation for discharging :
: Open, : Close
Valve operation
7Date: 17 Jan 2008 Doc. 3:01029D
EVAC
OPERATION AND MAINTENANCE
Commercial Marine Equipment
5780120 EJECTOR DN100, MARVAC
Check valve
incoming line
Flap
(from sewage piping)
Jet tube
Nozzle
From pump
The water ejector consists of a jet tube of acid proof steel, a check valve and a nozzle of PVC.
The ejector, powered by the EVAC pump, creates vacuum in the piping. Sewage is pumped from the tank through the
nozzle of the ejector creating a venturi effect whereby air and waste are inducted from the piping, mixed with the
sewage jet and passed into the collecting tank.
When the pump stops, the rubber flap of the check valve is drawn into the closed position by the vacuum, which is
thereby maintained.
The only moving part in the ejector is a rubber flap in the check valve.
Tightness of the ejector flap shall be checked periodically.
Once a year:
 Open and clean ejector check valve.
Every five years:
 change ejector flap (P/N 5430670)
 clean ejector nozzle (P/N 5430646)
 check and clean ejector from build-up of deposit
EVAC reserves the right to make alterations to this specification without prior notice.
1
? Copyright Evac Oy. All rights reserved.
8Date: 31 Jan 2005 Doc. 4:01011C
EVAC
TROUBLE SHOOTING
Commercial Marine Equipment
PUMP
Shut-off valve
Discharge valve
Shut-off valve
Trouble Cause Remedy
Vacuum is not created  Too low liquid level  If the tank is empty, fill to at least above
even though pump is the low level switch. Check the condition
running. of the pump according to the
manufacturer′s instruction.
 Foam instead of liquid in tank  If the pump is pumping foam instead of
liquid, this will cause vibration. Add water
to the tank and try again. If adding water
does not help, reduce the level of foam by
pouring antifoam agent into the tank (1 cup
per 2 cubic metres of foam and sewage).
 See also antifoam agent manufacturer
instruction.
 Valves are shut  Check that shut-off valves are fully open
and not clogged.
 Incorrect rotation of pump  If the direction of rotation of the pump is
wrong, change according to the
manufacturer′s instructions.
 Close the valves that isolate the collecting
 Blockage or leakage in piping system.
unit from the piping system and start the
pump again. If vacuum now builds up, there
must be a leak in the piping system.
EVAC reserves the right to make alterations to this specification without prior notice.
1
? Copyright Evac Oy. All rights reserved.
9Date: 31 Jan 2005 Doc. 4:01012B
EVAC
TROUBLE SHOOTING
Commercial Marine Equipment
5780120 EJECTOR DN100, MARVAC
Cover
Sealing surfaces
Flap
Bend
Nozzle
Flange Flange
Trouble Cause Remedy
Insufficient vacuum (level)  Blockage in the ejector  Make sure that pump is stopped and shut-
off valve is closed.
 Remove cover and clean out ejector. If this
procedure is insufficient, the following steps
should be taken.
 Dismantle flange connections and remove
bend.
 Dismantle flange connections and remove
ejector from tank.
 Clean sealing surfaces and if necessary
replace rubber flap.
 While the ejector is dismantled, it is
advisable to check the nozzle and
the ejector housing inside.
 Refit ejector in reverse order to dismantling,
at same time checking the condition of all
seals and replacing if necessary.
 Make sure that non-return valve is
positioned correctly.
EVAC reserves the right to make alterations to this specification without prior notice.
1
? Copyright Evac Oy. All rights reserved.
10Date: 27 Jul 2009 Doc. 3:01032D
EVAC
OPERATION AND MAINTENANCE
Commercial Marine Equipment
5430612 LEVEL SWITCH
Nut
Permanent magnets
Body
Float
Mounting flange
Rubber
gaiter
Gasket Fig. 1 Fig. 2
The liquid level in the tank is controlled by magnetic level switches, which start and stop the pump (see also under
Control Equipment).
The switches consist of a float, a body, a rubber gaiter, a mounting flange, a switch mechanism in the body, and two
permanent magnets in repulsion, one in the float, the other in the switch insert.
As the float and its magnets move up and down with the liquid level, the magnet in the switch insert moves
correspondingly and either opens or closes the circuit controlling the pump or an alarm function.
Once a year (or during tank cleaning):
 Clean the level switch.
! NOTE: Before starting to remove a switch, make sure that liquid level in the tank is below it. If necessary, discharge
to required level, but be careful not to let the pumps run dry. Then switch off the electrical supply, remove the securing
nuts, and pull out the switch (Fig. 2). Clean the float and check that it moves freely.
! NOTE: Under certain conditions an excessive amount of foam may appear in the tank. Should the level switches
react to the surface of the foam, instead of the actual liquid level, malfunctioning may occur in the system. To avoid
or eliminate this problem, see under Trouble Shooting.
EVAC reserves the right to make alterations to this specification without prior notice.
1
? Copyright Evac Oy. All rights reserved.
11Date: 27 Jul 2009 Doc. 3:01031D
EVAC
OPERATION AND MAINTENANCE
Commercial Marine Equipment
5437598 PRESSURE SWITCH
Knob
Pressure switch
Scales
Ball valve
3 way valve
5°
Fig. 1
Knurled
knob
Fig. 2
The vacuum level in the system is controlled by a pressure switch.
The pressure switch or switches and the vacuum gauge should be installed on a separate manifold, to reduce the
chance of impurities entering the switch or gauge (fig.1). The instrument branch must have 5° slope. Water in the
instrument branch will cause malfunctions.
The switch starts a pump when the vacuum level in the system falls below a preset value. If the vacuum level still
keeps declining, another pump will be started (provided that there is more than one pump in your system). As soon as
the required vacuum level has been reached, the pump(s) will be stopped.
1. Set the stop pressure by turning the knob. As you turn the knob, the indicator on the scale will move. It should be
set between -40 and -60kPa (40-60% vacuum). This is the vacuum level at which the pumps will be turned off. Note
that in each system the optimal setting may vary.
2. Set the start pressure by turning the knurled knob, reached by removing the cover of the switch. Turning the knob
will set the starting vacuum level somewhat lower than the “stop”level set by the knob. In effect, whenever the
“stop”level is changed by turning the knob, the starting level will also be changed.
The plant can be provided with a low level pressure switch for low vacuum alarm. Set the “off”pressure to -30kPa.
The setting of the switch(es) may vary from system to system depending on the individual requirements.
The vacuum gauge installed, in each system enables you to check that pressure switches are functioning properly.
Once a year:
 Check the operation of both pressure switch and vacuum gauge.
Every five years:
 Clean or change piping and components between switch and gauge.
EVAC reserves the right to make alterations to this specification without prior notice.
1
? Copyright Evac Oy. All rights reserved.
12Date: 02 Feb 2006 Doc. 3:01028F
EVAC
OPERATION AND MAINTENANCE
Commercial Marine Equipment
6540369 PUMP EVAC SE 044A
6540370 PUMP EVAC SE 044A
6540537 PUMP EVAC SE 044A
INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS
Install the pump to the base and ensure that no load is transferred
to the pump from the pipework. Use suitable spacers between the
pump and the base when necessary. Follow the instructions of the
manufacturer of motor and make sure that cooling air is provided
for the motor.
Adjust pipework on the suction and pressure side so that the flanges
fit easily together. Make sure that fixing of bolts will not cause any
load to the pump body.Connect the cable to the control panel as
shown in the electrical diagram. Check direction of rotation to be
clockwice by shortly starting the pump.
! NOTE: Do not run the pump dry for more than just a few seconds, because longer dry running will damage the
mechanical seal.
Clean the holding tank and pipework from any foreign objects. Fill the holding tank to the filling level before starting
the pump. Follow the operation of the pump and check that it starts and stops as per in electric drawings.
During regular inspections check:
 that there are not alarms on
 that the pump does not make an unusual noise when running
 that the "running hours" meters of alternately running pumps show roughly the same reading
Evac SE 044A pump is specially designed to run together with Evac -ejector in heavy duty sewage conditions with
minimal maintenance. The pump is equipped with Vortex impeller with no clearance adjustment, high quality
mechanical seal and electric motor bearings for long life operation.
Once a year
Start pump manually and check that:
 there are not leakages
 pump is running smoothly
 the ejector generates vacuum normally
 alarms, valves etc. operate normally
At 10 000 running hours (or every five years)
Dismantle the pump and:
 clean pump housing
 change mechanical seal (5451310)
 change O-ring (5451330)
 change electric motor bearings
EVAC reserves the right to make alterations to this specification without prior notice.
1
? Copyright Evac Oy. All rights reserved.
13Date: 18 Dec 2009 Doc. 6:01037G
EVAC
SPARE PARTS
Commercial M arine E quipment
6540371 PUMP EVAC SE 044A, 3 x 230V 60HZ, IMPELLER ?210
6540370 PUMP EVAC SE044A, 3x440V 60Hz, IMPELLER D210
6540372 PUMP EVAC SE 044A, 3 x 220V 50HZ, IMPELLER ?238
6540369 PUMP EVAC SE 044A, 3 x 400V 50HZ, IMPELLER ?238
6540370 PUMP EVAC SE 044A, 3 x 460V 60HZ, IMPELLER ?210
6540381 PUMP EVAC SE 044A, 3 x 690V 60HZ, IMPELLER ?205
6541600 PUMP EVAC SE 044A, 3 x 660V 50HZ, IMPELLER ?238
6540466 6543034 RECOMMENDED SPARE PART KIT:
1 x 5431012 Retaining ring
Fan cover
1 x 5451310 Mechanical seal
Bearing, fan side
1 x 5451330 O-ring
6540467
5451380 1 x 5451320 Locking screw
Fan
Hexagonal bolt 1 x 5451350 Impeller screw
(8 pcs) 2 x 5451480 Bearing, fan side and pump side
Bearing,
pump side
Motor for Pump
6540373 6540371
6540373 6540372
6540374 6540369
6540374 6540370
6540376 6540381
6540374 6541600
5451390
Socked head screw
(2 pcs)
5451311
5451380 INSTALLATION TOOL KIT FOR MECHANICAL
Hexagonal bolt (4 pcs) SEAL
Mechanical seal
5451270, impeller ?238 / 50Hz
Retaining ring
5451450, impeller ?210 / 60Hz
5451400
5451463, impeller ?205 / 60Hz
Locking screw
6542976, impeller ?205 / 60Hz AISI 316L
5451300
5451370
Shaft adapter
5451410
Stud (8 pcs)
Lock nut
(8 pcs)
5451290
Bracket
O-ring
Locking screw
5451340
Key
Impeller screw
5451260
5451360
Housing
Plug
5610212 Adabter
(Replaced pump: P/N 5450043 ABS ABP 004 HA)
14
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.Date: 18 Nov 2009 Doc. 6:01039H
EVAC
SPARE PARTS
Commercial M arine E quipment
5780120 EJECTOR DN100, MARVAC
6543036 RECOMMENDED SPARE PART KIT:
5430631
1 x 5430670 Flap
Pipe bend
1 x 5430848 Washer
5437385
2 x 5430851 Bush
Nut (x 4)
2 x 5450694 Nut
1 x 5780108 Gasket
Washer 17
6541066
Gasket
5430646
5780109
Nozzle
HOUSING COMPLETE
5430827
2613255
Gasket
5780108
Screw (x 4)
Gasket
5430670
Flap
5430851
Bush
5780107
2631162
5437385
Cover
Stop screw (x 3)
Nut (x 4)
Washer 17 Flange with pipe
5430848
O-ring
Washer
5430830
Gasket
5450694
Nut
6541138
Flange with
stud screws
15
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.Date: 04 Jun 2008 Doc. 002029-2
EVAC
OPERATION AND MAINTENANCE
Commercial Marine Equipment
6543418 EVAC 910, WALL MODEL, PRESTIGE SILENT, WHITE
6543419 EVAC 910, WALL MODEL, MOSAIK, WHITE
6543420 EVAC 910, WALL MODEL USPH, PRESTIGE SILENT, WHITE
6543421 EVAC 910, WALL MODEL USPH, MOSAIK, WHITE
6544766 EVAC 910, WALL MODEL USPH, OPEN FRONT, WHITE
Push button on the wall
Seat cover (wall model toilets)
Water supply piping
Water valve
Water supply valve
A
Control
mechanism
Direction A
Flushing ring Mini-check
valve
Filter of the
water valve
Discharge valve
Start-up
 Clean the bottom of the toilet bowl.
 Check that the mini-check valve and the discharge valve are clean and working correctly.
 Check that the water supply hose and the filter of the water valve are not blocked up.
 Check that 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 that 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 that the push button returns to it′s non-activated state.
 Check that 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 that 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.
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.
16Date: 04 Jun 2008 Doc. 002028-2
EVAC
OPERATION AND MAINTENANCE
Commercial Marine Equipment
6543418 EVAC 910, WALL MODEL, PRESTIGE SILENT, WHITE
6543419 EVAC 910, WALL MODEL, MOSAIK, WHITE
6543420 EVAC 910, WALL MODEL USPH, PRESTIGE SILENT, WHITE
6543421 EVAC 910, WALL MODEL USPH, MOSAIK, WHITE
6544766 EVAC 910, WALL MODEL USPH, OPEN FRONT, WHITE
Pneumatic push button
Control hose
Water supply
connection
Control
mechanism
Relief valve
Water valve
Flushing ring
Discharge valve
Bowl
Operation
The 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.
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.
17Date: 13 May 2008 Doc. 002030-1
EVAC
OPERATION AND MAINTENANCE
Commercial Marine Equipment
5775500 CONTROL MECHANISM, EVAC 910, WALL MODELS AND FLOOR MODELS
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 a 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 control valve 1. Atmospheric
air has entered chamber 3 through filter 9 and 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. Vacuum valve 12 has opened.
Vacuum is distributed via check valve 13 to discharge valve
18 and water valve 19 which will both open. Chamber 14 is
also subjected to vacuum through check valve 21.
This vacuum will pull lever 8 and close valve 1 and the timer
function will start. Chamber 3 will be evacuated through jet 5
and the pressure difference 2-3 equalizes. At a certain level,
the counterforce from 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, 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 standby position ready for another
VT-flush.
! NOTE: Diaphragm 16 has the same effective area as the air
inlet valve 11 to balance the vacuum forces. FIG.3
! NOTE: Check valve 13 ensures that connected valves in
activated position are unaffected by changes in the vacuum
supply level.
! NOTE: If vacuum is too low or absent the function is delayed.
Control valve 1 stays open until chamber 14 is subject to
vacuum.
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.
18Date: 13 May 2008 Doc. 002032-1
EVAC
OPERATION AND MAINTENANCE
Commercial Marine Equipment
5775500 CONTROL MECHANISM, EVAC 910 WALL MODELS AND FLOOR MODELS
Filter 5
(athmospheric air inlet for relief valve)
Control mechanism
Push button
Jet 6
(inside plastic cover)
Jet 3
Water valve
Filter 4
Mini-check valve
Jet 1
Relief valve
Jet 2
Discharge valve
Control mechanism
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 002030-1.
Jet 1 (document 002030-1 pos. 5) controls the discharge valve opening time.
Jet 2 (document 002030-1 pos. 4) counters the effect of quick changes in the vacuum supply.
Jet 3 (document 002030-1 pos. 15) delays the vacuum changes in the chamber 14 (see document 002030-1).This
prevents a new flushing procedure to start before the previous procedure has stopped.
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
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.
19Date: 08 Jul 2010 Doc. 002033-3
EVAC
OPERATION AND MAINTENANCE
Commercial Marine Equipment
6543002 DISCHARGE VALVE, EVAC 910, WALL MODELS, FLOOR MODELS AND
STAINLESS STEEL MODELS
Control mechanism
CLOSED
CONDITION
CLOSING SEQUENCE
OPEN CONDITION
Vacuum hose
Discharge
valve
Relief valve
Rubber
Atmospheric air
sleeve
Connection
pipe
Bowl
Vacuum
side
piping
Closing
Rubber
mechanism
sleeve
Rubber diaphragm
Discharge valve
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 valve opens the discharge valve 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 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.
Maintenance
See document 002034-5 for scheduled maintenance.
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.
20Date: 08 Jul 2010 Doc. 002034-5
EVAC
MAINTENANCE
Commercial Marine Equipment
EVAC 910, WALL MODELS, FLOOR MODELS AND STAINLESS STEEL MODELS
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.
Maintenance program is based on 20 toilet flushes per day and 20 years operation.
Every year:
 Change flap of Mini-check valve in every toilet.
 Check operation, push button, seat and cover, rinse pattern, discharge pattern.
 Check possible water and vacuum leakage.
 Clean Filter ( not in USPH models ) in water supply.
Every 5 years:
 Change Flap of mini-check valve in every toilet.
 Open and clean Water valve filter 5774150.
 Clean Control mechanism air filter 5778600.
 Check operation, push button, seat and cover, rinse pattern, discharge pattern.
 Check possible water and vacuum leakage.
 Check Flushing ring 6541025 (floor models), 6540968 (wall models) or 5433471 (Stainless steel models) and
flushing operation.
Every 10 years:
 Change Flap of mini-check valve in every toilet.
 Change Discharge valve rubbers: Rubber sleeve 6542990 (2pcs), Rubber diaphragm 6542989 and Diaphragm
6543134 in relief valve.
 Change Water valve diaphragm 5774400.
 Open and clean Water valve filter 5774150.
 Clean Control mechanism air filter 5778600.
 Check operation, push button, seat and cover, rinse pattern, discharge pattern.
 Check possible water and vacuum leakage.
 Check Flushing ring 6541025 (floor models), 6540968 (wall models) or 5433471 (Stainless steel models) and
flushing operation.
Discharge valve Water Water valve 5774400 Control mechanism
Diaphragm
sypply
Relief valve
5778600
Air filter
Filter
5774150
6542990 Filter
Rubber
sleeve
Flushing ring
Pneumatic push buttons
Floor models:
6541025 Flushing ring
6541458
Wall models:
Push button
6540968 Flushing ring
6542989
Rubber
Mini-check
Stainless steel toilet: 6544996
diaphragm
valve
5433471 Flushing ring
Push button
! NOTE: Use only genuine Evac spare parts.
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.
21Date: 04 Jun 2008 Doc. 002031-2
EVAC
TROUBLE SHOOTING
Commercial Marine Equipment
EVAC 910, WALL MODELS
Trouble Cause
Remedy
Toilet is discharging continuously  Foreign object in bowl or  Shut off the problematic branch line
(discharge valve open) in discharge valve
valve
 Blocked air relief tubing  Remove foreign object
 Quick relief valve malfunction
 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
when flushed valve
 Leak in discharge valve housing
 Sharp tools may damage rubber
 Discharge pipe blocked  Check that rubber sleeves are
 Rubber sleeves leaking
undamaged and correctly fitted
 Check relief valve operation
No water or too little rinsing  Water shut-off valve closed
 Open valve
water  No water pressure  Provide water pressure
 Filter full or dirt in water valve
 Clean filter
 Flush ring loose  Connect flushing ring
 Flush ring clogged  Clean flushing ring
 Filter blocked up in water supply  Clean filter
Toilet is overflowing  Water valve jammed in open  Close water shut-off valve
position
 Clean / change water valve nozzles,
 Bowl clogged or discharge valve not springs, rubbers
operating
 Discharge bowl, valve and piping
 Misuse (buckets of water thrown in with normally flushing
the bowl)
 Too low vacuum (less than 30%) to
flush
Toilet does not flush.  No vacuum or low vacuum (less  Check vacuum level, remove
than 30kPa)
blockage in piping
 Clogged mini-check valve  Clean / change mini-check valve
 No impulse from push button
 Check hoses andmembrane of push
 Jammed control mechanism button
 Jammed quick relief valve
 Change control mechanism
 Check air filter condition. It should
be place.
 Check relief valve operation
Push button Shut-off valve
Filter ( not in USPH models )
Seal ( not in USPH models )
Control mechanism
Vacuum breaker
Vacuum
Water supply hose
hose
Relief valve
Flushing ring
Water valve
Mini-check valve
Discharge valve
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.
22Date: Doc.
18 May 2009 002262-1
EVAC
TROUBLE SHOOTING
Commercial Marine Equipment
6543002 DISCHARGE VALVE, EVAC 910, WALL MODELS AND FLOOR MODELS
Hose C
Water valve
9. Loose (only in the USPH models) water valve
from the component plate.
10. Disconnect the hose from the relief valve.
Component
Elbow
11. Unscrew two screws.
plate
Discharge valve
Relief valve
Hose B
Screws
(only in USPH models)
Rubber hose A
Connecting nipple
(only in USPH models)
Dismantling of the discharge valve
Fig. 3 Fig. 4
Rubber sleeve
Press
Cover
Discharge valve body
Spring
Closing mechanism
Press
Rubber sleeve and brace
Spring
1. Remove the rubber sleeves, the covers and the springs.
Cover
(see fig.3).
2. Press lightly the closing mechanisms and remove the
rubber sleeve with the brace (see fig.4).
Rubber sleeve
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.
23Date: 15 May 2008 Doc. 002035-1
EVAC
SPARE PARTS
Commercial M arine E quipment
6543418 EVAC 910, WALL MODEL, PRESTIGE SILENT, WHITE
6543419 EVAC 910, WALL MODEL, MOSAIK, WHITE
P/N 6543418 includes Prestige seat and cover (P/N 6542928)
P/N 6543419 includes Mosaik seat and cover (P/N 6540973)
5980801
WATER SUPPLY KIT
5432728
6541458
Seal
Push button
6540973
5431884
Seat and cover,
Shut-off valve
Mosaik
6543414
Filter
5432548
5805900
Vacuum breaker
Hose to push button
6542928
Seat and cover,
5433215
6542981
Prestige
Water connection
Back plate assembly
hose with two
(document 002039-1)
seals
6542402
6540968
Hose clamp
Flushing ring
6542318
Spring
6540972 INSTALLATION KIT
5779098 5433572
6540967
Guiding nut (x2) Connection sleeve
Toilet bowl,
includes flushing ring, spring
6540936 5433594
and hose clamp
Edge strip Hose clamp (x2)
5990759
Nut (x2)
! NOTE: When ordering:
Toilet bowl - state type and standard colour
Seat and cover - state type and standard colour
EVAC reserves the right to make alterations to this specification without prior notice.
24
? Copyright Evac Oy. All rights reserved.Date: 23 Apr 2010 Doc. 002266-2
EVAC
SPARE PARTS
Commercial M arine E quipment
6545825 EVAC 910, FLOOR MODEL, SILENT (EVACINHUSH)
6545826 EVAC 910, FLOOR MODEL, TREVI
P/N 6543422 is replaced by P/N 6545825
P/N 6543423 is replaced by P/N 6545826
P/N 6545825 includes Silent (EvacInhush) seat and cover (P/N 6541922)
P/N 6545826 includes Trevi seat and cover (P/N 6542432)
5980801
See recommended spare part kits in spare part document:
WATER SUPPLY KIT
Doc no. 001923-3 Water valve
5432728
Seal
5431884
6542432
Shut-off valve
Seat and cover, Trevi
6543414
Filter
5432548
Vacuum
breaker
5433215
6541922
Water connection
Seat and cover, Silent
hose with two
6542983
(EvacInhush),
seals
Back plate
(with metal hinges)
(document 002043-2)
6542402
Hose clamp
6541025
Flushing ring
6542318
Spring
2618192
Bolt
6544898
Plug
6544897
6544996
or
INSTALLATION KIT
Pneumatic
6543060
push button
Toilet bowl, 5433594
Hose clamp (x2)
includes flushing ring,
spring and hose clamp
6544769
Rubber bend
5990724
Nut M8, (x2)
5433266
Wood screw
5 x 45, (x2)
! NOTE: When ordering:
Toilet bowl - state type and standard colour
5825300
Seat and cover - state type and standard colour
Plastic washer, (x2)
25
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.Date: 23 Oct 2009 Doc. 002039-4
EVAC
SPARE PARTS
Commercial M arine E quipment
6542981 BACK PLATE ASSEMBLY, EVAC 910, WALL MODELS
6542982 BACK PLATE ASSEMBLY, EVAC 910, WALL MODELS USPH
5775500
Control mechanism
Hose
Valve seat 6545052
MINI-CHECK
O-ring
VALVE KIT
Valve flap
6545051
VALVE STEM KIT
6543072
Back plate
Hose
5736326
Hose, L=270
6542995
5507000
Wall support,
Elbow
left and right
Nut and hose nipple
(only in part 6542982)
Hose
6543002
Discharge valve
6542997
Water valve
5481004
Hose, L=390
(only in part 6542982)
6542402
Hose clamp
(only in part 6542982)
26
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.Date: 17 Jul 2008 Doc. 002043-2
EVAC
SPARE PARTS
Commercial M arine E quipment
6542983 BACK PLATE, EVAC 910, FLOOR MODELS
6542984 BACK PLATE, EVAC 910, FLOOR MODELS USPH
5775500
Control mechanism
Hose
6545052
Valve seat
MINI-CHECK
O-ring VALVE KIT
Valve flap
6545051
VALVE STEM KIT
6543072
Back plate
(not including support plate)
5736326
Hose
Hose, L=270
5507000
Elbow
Support plate
Nut and hose nipple
(only in part 6542984)
Hose
6543002
Discharge valve
6542997
Water valve
5481004
Hose, L=390
(only in part 6542984)
6542402
Hose clamp
(only in part 6542984)
27
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.Date: 01 Jun 2010 Doc. 002038-3
EVAC
SPARE PARTS
Commercial M arine E quipment
6543002 DISCHARGE VALVE
6545041 RECOMMENDED SPARE PART KIT:
1 x 6542989 Rubber diaphragm
2 x 6542990 Rubber sleeve
1 x 6543134 Membrane
6542990
Rubber sleeve
6543134
Membrane
6547089
Closing mechanism
6542985
(sold only as a kit)
Housing
6542989
Rubber diaphragm
6542990
Rubber sleeve
28
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.Date: 20 Oct 2009 Doc. 001923-3
EVAC
SPARE PARTS
Commercial M arine E quipment
6542997 WATER VALVE
6543030 RECOMMENDED SPARE PART KIT:
1 x 3790009 V-ring
1 x 5774150 Filter
1 x 5774400 Diaphragm
1 x 5774701 Valve washer + Jet
5774400
Diaphragm
5774500
Slider
5774800
Permanent magnet
5522700
Valve washer
5774701
Conic spring
Valve washer + Jet
Jet
5774300
Bottom
3752211
O-ring
5774600
Cover
3790009
V-ring
5990740
Screw
5774150
Filter
6542826
6542998
Membrane
Solenoid valve
29
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved.Date: 04 Aug 2010 Doc. 6:132K
EVAC
SPARE PARTS
Commercial M arine E quipment
5775500 CONTROL MECHANISM
5881000 SPARE PART KIT FOR CONTROL MECHANISM (EVAC 90 AND 900 MODEL TOILETS)
6546688 SPARE PART KIT FOR CONTROL MECHANISM (EVAC 910 MODEL TOILETS, STAINLESS STEEL
TOILETS)
5778001 Jet carrier complete (as standard), which controls
flushing period
Alternative for this Jet available:
5778000 Jet carrier complete
5778001
5778002 Jet carrier complete
Jet carrier complete
5778004 Jet carrier complete
5778600
Air filter
5778000
Jet carrier complete
Jet Carrier identification:
P/N Colour Size Effect
5778004 Yellow 0.20 Extra long flushing period
5778000 White 0.30 Long flushing period
5778001 Blue 0.40 Normal flushing period
5778002 Red 0.50 Short flushing period
! NOTE: See also the operation and maintenance documents:
Doc.no 3:111C, Control mechanism (Evac 90 and 900 model toilets)
Doc.no 002032-1, Control mechanism (Evac 910 model toilets)
Doc.no 002474-1, Control mechanism (Evac 910 Stainless steel toilets)
P/N Description Pcs
5778600 Air filter 1
5778001 Jet carrier complete 2
5778000 Jet carrier complete 1
5778700 Filter 1
5959902 Mini-check valve 1
P/N Description Pcs
5778600 Air filter 1
5778001 Jet carrier complete 2
5778000 Jet carrier complete 1
5778700 Filter 1
6545052 Mini-check valve kit 1
EVAC reserves the right to make alterations to this specification without prior notice.
30
? Copyright Evac Oy. All rights reserved.
Date: 20 Nov 2009 Doc. 002221-2
EVAC
TROUBLE SHOOTING
Commercial Marine Equipment
V V V V VA A A A AC C C C CU U U U UU U U U UM M M M M I I I I IN N N N NT T T T TE E E E ER R R R RF F F F FA A A A AC C C C CE E E E E V V V V VA A A A AL L L L LV V V V VE E E E E
6543521 VACUUM INTERFACE UNIT 2L, CONNECTION UPWARDS
6543469 VACUUM INTERFACE UNIT 2L, CONNECTION DOWNWARDS / SIDEWARDS
6545872 VACUUM INTERFACE UNIT 5L, CONNECTION UPWARDS
6545873 VACUUM INTERFACE UNIT 5L, CONNECTION DOWNWARDS
Vacuum interface unit 2L
Vacuum interface unit 5L
10
10
6
6
18
18
1
1
2, 17
3, 7
14
3 4, 9
14 15
8
17
11
11
2
13
13
12
12
16
16
8 9 4 5 8
5
1. Vacuum hose 11. Ventilator valve 16. Vent pipe
7. Rubber diaphragm
2. Activator (inside discharge valve) 12. Float (inside) 17. Nozzles
3. Discharge valve 8. Suction pipe 13. Sealing surface 18. EvacNoback valve
4. Adapter (inside tank) (inside float valve)
5. Tank 9. Adapter nuts 14. Vacuum hose
6. Mini-check valve 10. Hose clamp 15. Vacuum hose
Trouble Cause Remedy
Vacuum interface unit
 If vacuum is less than -25kPa, vacuum is  Check vacuum collecting unit functioning.
does not operate. (Water
unsufficient.
rises in the bath or water
 Piping between bath/water basin and  Remove blockages.
basin.)
vacuum interface unit is blocked.
 Piping between vacuum interface unit and  Remove blockages.
vacuum collecting unit is blocked.
 Activator does not operate.  Check activator is operation: Remove
vacuum hose(1) from the activator(2) and
connect it directly to discharge valve(3). If
valve opens, activator is not functioning.
Replace activator.
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved. 1
32
Date: 20 Nov 2009 Doc. 002221-2
EVAC
TROUBLE SHOOTING
Commercial Marine Equipment
V V V V VA A A A AC C C C CU U U U UU U U U UM M M M M I I I I IN N N N NT T T T TE E E E ER R R R RF F F F FA A A A AC C C C CE E E E E V V V V VA A A A AL L L L LV V V V VE E E E E
6543521 VACUUM INTERFACE UNIT 2L, CONNECTION UPWARDS
6543469 VACUUM INTERFACE UNIT 2L, CONNECTION DOWNWARDS / SIDEWARDS
6545872 VACUUM INTERFACE UNIT 5L, CONNECTION UPWARDS
6545873 VACUUM INTERFACE UNIT 5L, CONNECTION DOWNWARDS
Trouble Cause Remedy
Vacuum interface unit  Activator does not operate.  Check that mini-check valve (6) or
does not operate. (Water vacuum hose are not blocked. Remove
rises in the bath or water blockages from the hose. If mini-check
basin.) valve is blocked, replace/clean it.
 Check that nozzles (17) are not blocked,
clean as needed.
 Discharge valve or suction pipe is blocked  Loose discharge valve and check whether
rubber diaphragm (7) or suction pipe (8)
is blocked. Remove blockages.
Vacuum interface unit  Nuts and hose clamps are not tight. Float  Check adapter nuts (9) and hose clamps
leaks. (water overflow) valve does not seal. (10) tightness. Loose ventilator valve and
check that float valve (12) and sealing
surface (13) are clean. Clean if needed.
Discharge valve leaks.  Discharge valve does not seal.  Disconnect vacuum hoses (14) from
(vacuum leakage) discharge valve to see if valve seals. If
valve remains open even when vacuum
hoses are disconnected, loose discharge
valve and check whether rubber dia-
phragm is blocked.
Water traps are emptied  Ventilator valve does not operate.  Check that ventilator valve opens each
eacs time when time discharge valve operates. Check
discharge valve operates. that vacuum hose (15) is connected to
the ventilator valve. Check that ventilator
pipe (16) is open.
Discharge valve stays  Activator does not operate.  Replace activator.
open.  Discharge valve is ”blocked”.  Remove blockages.
EVAC reserves the right to make alterations to this specification without prior notice.
? Copyright Evac Oy. All rights reserved. 2
33
Date: 26 Nov 2009 Doc. 002365-1
EVAC
SPARE PARTS
Commercial M arine E quipment
V V VA A AC C CU U UU U UM M M IIIN N NT T TE E ER R RF F FA A AC C CE E E U U UN N NIIIT T T
V VA AC CU UU UM M IIN NT TE ER RF FA AC CE E U UN NIIT T
6545873 VACUUM INTERFACE UNIT 5 L, CONNECTION DOWNWARDS
6543003
Discharge valve
5959902
5957600
Mini-check valve
T-connection
5507000
5736325 5736323
Elbow
Hose (30mm) Hose (120mm)
5736322
5736321
Hose (50mm) 6540524
Hose (185mm)
Ventilator
5921701
Pipe support
6540525
Float valve
2626167
Screw
6540561
Rubber connection
5433583
Rubber bend
5990357
Radial gasket
5433594
5715300
Hose clamp
Ball
5433594
Hose calmp
5917800
Straight 6545874
connection Tank 5 L
5736325
Hose (30mm)
5917800 5821000
Straight connection Activator
5736325
Hose (30mm)
5736323
5736318
Hose (250mm) Hose (120mm)
34
EVAC reserves the right to make alterations to this specification without prior notice.
1
? Copyright Evac Oy. All rights reserved.
EVAC COMPANIES AND
MARINE REPRESENTATIVES WORLDWIDE 1
EVAC Companies Fax: [phone]
EVAC Marine Representatives [e-mail]
Finland
www.cthinst.com
Evac Oy (Marine Head Office) Argentina (New Brunswick, Newfoundland, Nova
Sinim?entie 14 Marine Logistics,S.A. Scotia, Prince Edward Islands)
FIN-02630 Espoo Avenue Alvarez Jonte 6469
Finland 1408 Buenos Aires Hassler & Associates
Tel.: [phone] Argentina 12408 Tanager Drive
Fax: [phone] Mr. Francisco Agolio Gig Harbor, WA 98332
[e-mail] Tel.: [phone] Mr. Carl Hassler
www.evac.com, www zodiac-marine- Fax: [phone] Tel.: [phone]
pool.com/en/ [e-mail] Fax: [phone]
www.marinelogistics.com.ar [e-mail]
China, P.R. (British Columbia)
Evac Vacuum Systems Australia
(Shanghai) Co. Ltd H.I. Fraser Pty Ltd EMAR Services
Unit F, 24th floor, JiuShi FuXing Mansion 27a Stockdale Rd 1680 D River Road, PO Box 281
No. 918 Huai Hai Road (M) O''Connor, WA 6163 Manotick, Ontario, CN K4M 1A3
SHANGHAI 200020 Australia Mr. Steve Cant
People''s Republic of China Mr. Jeff McDonald Tel.: [phone]
Tel.: [phone] Tel.: [phone] Fax::[phone]
Fax: [phone] Fax::[phone] [e-mail]
[e-mail] [e-mail] www.emarservice.com
www.hifraser.com (Ontario, Quebec, Manitoba,
France Saskatchewan)
Evac E.U.R.L. Bolivia
35/37 Avenue du Gros Chêne Maquinarias E Inversiones Chile
Parc d’Activités des Bellevues Tecnicas S. A. (MITSA) Maquinarias E Inversiones
BP 50098, ERAGNY Avda Vicuna Mackenna Tecnicas S.A. (MITSA)
F-95613 CERGY-PONTOISE CEDEX No. 882 – Renaca Avda Vicuna Mackenna
France Vina Del Mar, Chile No. 882 – Renaca
Tel.: [phone] Mr. Eduardo De la lglesia Vina Del Mar, Chile
Fax: [phone] Tel.: [phone] Mr. Eduardo De la Iglesia
[e-mail] Fax: [phone] Tel.: [phone]
[e-mail] Fax: [phone]
USA www.mitsachile.com [e-mail]
Evac North America Inc. www.mitsachile.com
1445 Huntwood Drive Brazil
Cherry Valley, IL 61016-9560 P-VAC Vacuum Parts Croatia, Slovenia, Makedonia,
USA Rua Luis Otávio No. 2.955 Bosnia Herzegovina, Serbia
Tel.: [phone] Campinas - SP Montenegro
Fax: [phone] 13087 - 560 IG D.o.o.
[e-mail] Brazil Halilovici 2
Mr. Pedro Nobrega 71000 Sarajevo
Norway Tel.: [phone] Bosnia Herzegovina
Norsk Inova AS Fax: [phone] Mr. Nikica Baran
Heddalsvn. 11 [e-mail] Tel.:+ 387-61148039/[phone]
P.O. Box 44 www.pvac.com.br [e-mail]
NO-3671 Notodden
Norway Bulgaria Denmark
Tel.: [phone] Morgan Ltd. Max Sibbern A/S
Fax: [phone]A, Michael Koloni Str. Marielundvej 18
[e-mail] 9000 Varna DK-2730 HERLEV
www.inova.no Emil Petrov Denmark
Tel.: [phone] Tel.: [phone]
Korea Fax. [phone] Fax: [phone]
Evac Asia Branch Office [e-mail] [e-mail]
c/o Haesung Co. www.morganbg.com www.maxsibbern.dk
Room 1409, Centum IS Tower
1209, Jaesong-Dong, Haeudae-Gu Canada Egypt
Pusan CTH Instruments Ltd. Basco Engineering & Trading
Korea 10 Akerley Blvd., Suite 36 20 Asma Fahmy St.
Tel.: [phone] Dartmouth, Nova Scotia, CN B3B 1J4 4th district-Heliopolis
Fax: [phone] Mr. Arnold Horne CAIRO
[e-mail] Tel.: [phone] Egypt
Evac Oy/RiJ 9.8.2010
35
EVAC COMPANIES AND
MARINE REPRESENTATIVES WORLDWIDE 2
Tel.: [phone] Tel/Fax::[phone]
Fax: [phone] Mobile: [phone], Peru
[e-mail] [phone] Maquinarias E Inversiones
[e-mail] Tecnicas S.A. (MITSA)
anup.kenyacman.co.in Avda Vicuna Mackenna
Ecuador No. 882 – Renaca
Maquinarias E Inversiones Italy Vina Del Mar, Chile
Tecnicas S.A. (MITSA) Sanitrade S.r.l. Mr. Eduardo De la lglesia
Avda Vicuna Mackenna Via Parma 355/1 Tel.: +-56-32-2834 052
No. 882 – Renaca IT-16043 CHIAVARI Fax: +-56-32-2833 692
Vina Del Mar, Chile Italy [e-mail]
Mr. Eduardo De la lglesia Tel.: [phone] www.mitsachile.com
Fax: [phone]
Tel.: [phone]
Fax: [phone] [e-mail]
[e-mail] Poland
Iran IPaKo
Germany Pishro Petrogas Consultant Engineers Systemy prózniowe
Virtus GmbH Co. ul.Teczowa 2
st
Kleines Wegf?hrels 10 1 floor, No. 20 Nikan St. 81 577 GDYNIA
D-21756 OSTEN North Sohrevardi Ave. Poland
Germany Teheran – Iran Tel.: [phone]
Fax: [phone]
Tel.: [phone] Tel.: [phone]
Fax: [phone] [e-mail] [e-mail]
[e-mail]
www.virtus-ship.de Japan Portugal
Harada Corporation Cogema Comercio Geral De Maguinas,
Great Britain and Eire Tokyo Branch Limitada
Transvac Marine Systems Ltd Tokio Kaijo Bldg. Avenida Sidonio Pais, 28-4.DT
Marlowe House Shinkan 2-1, Marunouchi 1-chome 1050-215 LISBOA
Unit B Rudford Industrial Estate Chiyoda-ku, TOKYO 100-0005 Portugal
Ford, Near Arundel, Japan Tel.: [phone]
West Sussex. Tel.: [phone] Fax: [phone]
BN18 OBF Fax: [phone] [e-mail]
Great Britain [e-mail]
Tel.: [phone] www.haradacorp.co.jp Romania
Fax: [phone] Martrade Srl
[e-mail] Korea 13, Domneasca Street
www.transvac-systems.co.uk Haesung Co. Dunarea Business Center
st
Room 1409, Centum IS Tower 1 Floor, Rooms: 105, 110
Greece 1209, Jaesong-Dong, Haeundae-Gu 800015-Galatzi
Environmental Protection Eng. S.A.
PUSAN Romania
Korea Tel.: [phone]
Schisto Industrial Park ( VIPAS )
Tel.: [phone] Fax: [phone]
Block 13, Keratsiniou–Skaramagas
Fax: [phone] [e-mail]
Ave,
[e-mail]
188 63 Perama,GREECE.
Russia
Tel : (+30) 2104093000
Mexico MarineTechnics
Fax.: (+30) 2104617423
Reeisa de CV Bumagnaya str. 18, lit. A
[e-mail]
Venustiano Carranza 374 Sur Saint Petersburg
www.epe.gr
Monterrey, NL. 198020 Russia
Mexico Mr Aleksandr Tereschenko
Hong Kong
Mr. Carlos Duran Tel. [phone]
Wartsila China Ltd.
Tel.: [phone] Fax: [phone]
TYTL 108 RP,
Fax: [phone] [e-mail]
Sai Tso Wan Road,
[e-mail] www.marinetec.com
Tsing Yi Island, NT,
Hong Kong
Netherlands Singapore
Tel.: [phone]
Qua-Vac B.V. Pamarine Pte Ltd.
Fax: [phone]
Televisieweg 157 10 Chia Ping Road
NL-1322 BH ALMERE SINGAPORE 619978
India, Sri Lanka, Bangladesh
The Netherlands Singapore
VACman Sanitation Solutions Pvt Ltd.
Tel.: [phone] Tel.: [phone]
132, Seawoods Corner
Fax: [phone] Fax: [phone]
Sector 25, Seawoods (E), Nerul
[e-mail] [e-mail]
Navi Mumbai 400 706
www.quavac.com www.pamarine.com.sg
India
Evac Oy/RiJ 9.8.2010
36
EVAC COMPANIES AND
MARINE REPRESENTATIVES WORLDWIDE 3
www.dopltd.com
South Africa
United Arab Emirates, Saudi-Arabia,
Aquamarine Water Treatment Hanrahan & Associates
Unit D2 Prime Park Mocke Road Bahrain, Qatar and Oman 1525 Shiloh Road
Diep River Local representative for spare parts Sturgeon Bay, WI 54235
Cape Town sales: Mr. Frank Hanrahan
South Africa United Technical Services Tel.: [phone]
Mr. George Glover P.O. Box 277 Fax: [phone]
Tel.: [phone] Abu Dhabi [e-mail]
Fax: [phone] United Arab Emirates (States: WI, MI, MN, OH, IN)
[e-mail] Tel. [phone]
Fax: [phone] Hassler & Associates
Spain
[e-mail] 12408 Tanager Drive
Facet Iberica S.A. Gig Harbor, WA 98332
Avda. Da Ponte 16 USA Mr. Carl Hassler
Pol. Industrial de Sabón Allied Marine Services, Inc. Tel.: [phone]
15142 Arteixo A CORU?A 188 Log Canoe Circle Fax: [phone]
Spain Stevensville, MD 21666 [e-mail]
Tel.: [phone] Mr. John Hautala (States: WA, OR, AK )
Fax: [phone] Tel.: [phone]
[e-mail] Fax: [phone] Valve Automation & Controls
www.facetinternational.com [e-mail] 2390 Boswell Road
www.amsgroup.net Suite 400
Sweden (States: DE, GA, MD, NJ, PA, SC, NC, Chula Vista, CA 91914
Axel H. Carlsson & Co. AB VA, CT, ME, NH, NY, MA, RI, VT) Mr. Cal Cardiff
P.O. Box 300 44 Tel.: [phone]
S-400 43 Gothenburg Representative for cruise liners Fax: [phone]
E.A. Rosengrensgata 29B after sales in Florida: [e-mail]
S-421 31 V?stra Fr?lunda Evac North America Inc. (State: CA)
Sverige 1445 Huntwood Drive
Tel. [phone] Cherry Valley, IL 61016-9560 Venezuela
Fax: [phone] Mrs Sheila Kadet DIMA S.A.
[e-mail] Mrs Susan Wilson Av. Sur O
www.axelhcarlsson.se Tel.: [phone] Edificio Puente Restaurador PB
Fax: [phone] (Antes del Laboratorio Vargas)
Taiwan [e-mail] Parroquia Santa Teresa
Union Group Business Co. Ltd [e-mail] 1010 Caracas, Venezuela
8F - 2, No. 189, Sec.2, [e-mail] Mr. Louk W.M. Minderop
Keelung Road, Tel.: [phone]
TAIPEI, Green Marine & Industrial Fax: + 58-212-545-4247
Taiwan, ROC Equipment Co., Inc. [e-mail]
Tel.: [phone] 1111 Central Avenue
Fax: [phone] Metairie, LA 70001
[e-mail] Mr. John Green
Ms. Tammy Dominguez
Tel.: [phone]
Thailand Fax: [phone]
Wattana Co. Ltd. [e-mail]
House NBR 1, Soi Pipat 2 www.greenmarine.com
Covent Road, Bangrak (States: AL, LA, MS, FL)
BANGKOK 10500
Thailand Green Marine & Industrial
Tel.: [phone] Equipment Co., Inc.
Fax: [phone] Garden Oaks Blvd.
[e-mail] Houston, TX 77018
Mr. Robert Green
Tel.: [phone]
Turkey Fax: [phone]
Envac Ltd. [e-mail]
Aydintepe mh. G-50sk. www.greenmarine.com
No: 22/5 Tuzla, 34947 Istanbul (State:TX)
Turkey
Tel.: [phone]
Fax: [phone]
[e-mail]
Evac Oy/RiJ 9.8.2010
37