Marquis 720 FLY, Owner'S Manual

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VACUUM TOILETS
The vacuum toilet system uses an electric pump to flush . Instruct guests on how to properly use the vacuum flush system . Refer to
the OEM Information on proper toilet usage .
Operating the vacuum flush system:
Provide power to the circuit breakers on the DC Bus Distribution Panel, located in the Engine Room, aft bulkhead . 1 .
Switch ON the circuit breakers labeled: 2 . MASTER HEAD PORT, MASTER HEAD STBD, BOW HEAD, SIDE HEAD, AND
CREW HEAD located on the DC Distribution Panel .
Check the level indicated on the DO NOT FLUSH panel located near each toilet .
3 .
If the tank light is lit, see Step 3a •
If the tank light is NOT lit, proceed to Step 4 . •
Empty the waste tank if the indicator shows a reading of at least 3/4 full . (See 3a . Emptying The Waste/Gray Water Tank
procedure on the next page)
NOTE: A
WARNING
light in the Head Room will illuminate when the waste tank is 3/4 full . If the red indicator is
not lit, proceed to next step .
Press the foot pedal at the base of the toilet to flush . 4 .
NOTE: Raise up the flush foot pedal for additional water in the tank for flushing .
If the toilet bowl is dry, water can be added to the bowl by lifting up on the foot pedal . Lifting the pedal adds water without 5 .
flushing .
The vacuum system may gradually lose vacuum pressure over time . When pressure in the system drops below the manufacturer’s
specified level, the vacuum pump engages automatically to bring vacuum pressure back to the optimum level .
NOTE: To eliminate the toilet vacuum pump noise, temporarily shut the pump off by using the Toilet switch . The switch is
located on the PORT Bulkhead . Placing the switch in the OFF position shuts off the toilet’s vacuum pump .
cauTiON
IF THE WASTE SYSTEM IS NOT GOING TO bE USED FOR TWO OR MORE WEEKS, FLUSH TWO TO THREE GALLONS OF
FRESH WATER THROUGH EACH HEAD. FLUSHING WATER WILL FLUSH THE WASTE IN THE HOSES TO THE TANKS.
REMOVING THE WASTE FROM THE HOSES WILL DECREASE ODORS ONbOARD.
EMPTYING THE WASTE TANK AND GRAY WATER TANK
The sanitation system contains two polyethylene waste tanks .
PORT tank is located in the PORT forward corner of the engine room •
STBD tank is located in the STDB forward corner of the engine room . •
Refer to Section 9: Engine Room for the exact location of the tanks . The two methods of disposing of waste are described below . Use
waste tank deodorizer inside the waste tanks between pump-outs .
DOCKSIDE DISCHARGE
Using the dockside discharge method, waste is flushed from the heads to the waste tanks and stored until the waste is transferred to
a dockside pumpout station .
EMPTYING THE TANKS:
Locate a dockside pumpout station . 1 .
Remove the three waste deck plates using the Waste Tank Deck Key 2 . supplied . See below for name and location of each
plate:
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