Marquis 720 FLY, Owner'S Manual

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The raw water washdown pump, when activated, creates pressure in the raw water washdown system . When the hose nozzle is
closed, water pressure within the system increases to the design specifications, once reached, the pump automatically shuts off .
When the hose nozzle is open, releasing water from the system, the pressure in the system decreases . When the pressure decreases
to a predetermined point, the pump automatically turns ON and increases the pressure . The system settings ensure a steady flow of
water every time the raw water washdown is used .
TRANSOM LEDGE/AFT bILGE AREA
The valves located along the transom ledge in the bilge area are all to be placed in the OPEN position . The valve open position allows
water to drain from the air conditioning units, water heater, aft bilge pump, and cockpit areas . Close the valves while the yacht is
stored for the winter .
RAW WATER SYSTEM
62 7027 •A2 07/11
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