Zodiac EVAC 90 Quick Start Manual
Zodiac EVAC 90 Quick Start Manual

Zodiac EVAC 90 Quick Start Manual

Vacuum toilet

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EVAC
Commercial Marine Equipment
V V V V V A A A A A CUUM
CUUM
CUUM
CUUM T T T T T OILET
CUUM
5979301
EVAC 90, SQUATTING TOILET
Service door
Fresh water
supply
connection
1/2" MPT
BSP
32
Materials
Squatting pan: Stainless steel EN 1.4301
Pneumatic push button: ABS, white*
Operating data
Water pressure: 200 ... 600kPa
Recomended water pressure: 250 ... 350kPa
Operating vacuum: -30 ... -50kPa
Water consumption: 1.5 - 2.5 litres/flush, adjustable
Air consumption: 60 ±10 litres/flush (normal atmospheric air)
Connections
Water supply: 1/2" MPT
Discharge: Straight rubber coupling connection or 90° rubber elbow to pipe size 48...52 O.D.
Shipping data
Net weight: 9kg
Shipping weight: 12kg
Shipping volume: 0.2m³
EVAC reserves the right to make alterations to this specification without prior notice.
© Copyright Evac Oy. All rights reserved.
OILET
OILET
OILET
OILET
600
636
700
Date:
25 Jan 2005
TECHNICAL DATA
32
Min. 200
Doc.
1:114E
To main vacuum line,
connection Ø50
Push button
Flushing mechanism
Discharge valve
Squatting pan
636
700
1

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Summary of Contents for Zodiac EVAC 90

  • Page 1 V V V V V A A A A A CUUM CUUM CUUM CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5979301 EVAC 90, SQUATTING TOILET To main vacuum line, connection Ø50 Service door Push button Fresh water Flushing mechanism supply connection 1/2" MPT...
  • Page 2: Technical Data

    CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5900200 PNEUMATIC PUSH BUTTON, EVAC 90, SQUATTING TOILET Materials Pneumatic push button: White plastic, ABS Connections Hose nipple Ø4/Ø2 Shipping data Net weight: 0.15kg EVAC reserves the right to make alterations to this specification without prior notice.
  • Page 3: Installation

    OILET OILET CUUM OILET 5979301 EVAC 90, SQUATTING TOILET Flexible control hoses between mechanism, discharge valve and push button device are marked in different colours for correct identification. ! NOTE: Connection elbow between discharge valve and main vacuum line is Connection to main turnable 360°.
  • Page 4 CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5900200 PNEUMATIC PUSH BUTTON, EVAC 90, SQUATTING TOILET Pneumatic push button installation Plastic hose from the control Install the plastic hose to the bellow. mechanism (The plastic hose behind the wall) Bottom plate Install the bottom plate on the wall.
  • Page 5: Operation And Maintenance

    CUUM CUUM CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5979301 EVAC 90, SQUATTING TOILET Pneumatic push button Control mechanism Water supply connection Control tubing key Water valve Mini-check valve Discharge valve Hose nipple Squatting pan Operation The squatting toilet is flushed by pressing a push button.
  • Page 6 OILET CUUM OILET 5775500 CONTROL MECHANISM, EVAC 90, SQUATTING TOILET Description of flushing sequence In the standby position FIG.1 Control valve 1 is closed. Vacuum in chambers 2 and 3 is equalized by the jets 4 and 5. Spring force 6 holds the mechanism in the non-activated position.
  • Page 7 CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5775500 CONTROL MECHANISM, EVAC 90, SQUATTING TOILET Control mechanism Pneumatic push button Filter 5 (Inlet for atmospheric air to discharge and water valve) Filter 4 Jet 3 Water valve...
  • Page 8 V V V V V A A A A A CUUM CUUM CUUM CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5435015 DISCHARGE VALVE, EVAC 90, SQUATTING TOILET Control mechanism CLOSED OPEN Rubber sleeve Vacuum hose Connection pipe Rubber diaphragm...
  • Page 9 V V V V V A A A A A CUUM CUUM CUUM CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5979301 EVAC 90, SQUATTING TOILET Scheduled Maintenance Program Discharge valve Water supply Control mechanism 5778600 Air filter 5435181 Rubber Strainer...
  • Page 10: Troubleshooting

    CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5979301 EVAC 90, SQUATTING TOILET Trouble Cause Remedy Squatting toilet is discharging • Foreign object in the bowl or in the • Shut off the problematic branch line...
  • Page 11 CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5435015 DISCHARGE VALVE, EVAC 90, SQUATTING TOILET Trouble Cause Remedy Bowl does not become empty • Discharge valve blocked • Clear stoppage, if any, in discharge valve when flushed •...
  • Page 12: Spare Parts

    V V V V V A A A A A CUUM CUUM CUUM CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5979301 EVAC 90, SQUATTING TOILET 5775500 5900200 Control mechanism Push button, complete 5980800 5712601 WATER SUPPLY KIT Flushing mechanism,...
  • Page 13 OILET OILET OILET CUUM OILET 5775500 CONTROL MECHANISM, EVAC 90, SQUATTING TOILET 5881000 SPARE PART KIT FOR THE CONTROL MECHANISM P/N 5775500 Control mechanism 5778001 Jet carrier complete (as standard), which controls flushing period Alternative for this jet available: 5778000 Jet carrier complete*...
  • Page 14 CUUM T T T T T OILET OILET OILET OILET CUUM OILET 5900200 PNEUMATIC PUSH BUTTON, EVAC 90, SQUATTING TOILET 35101 00 Bellow EVAC reserves the right to make alterations to this specification without prior notice. © Copyright Evac Oy. All rights reserved.

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