Quicksilver 905WE Owner's Manual page 39

Quicksilver 905WE — System & Component Overview and Operation
Grey Water System with Optional Macerator Discharge
When the battery switch is in the OFF position, the sump
pump does not work. Any liquids poured down the head
sink or shower drain will not be pumped to the grey water
Operation
Each time a sink is used, the water drains either into the grey water tank by gravity, or it drains into a
sump pump which pushes the water in to the grey water tank. On your boat, galley sink drains via
gravity to the grey water tank, while the head sink and shower drain goes to a sump pump.
Tank Level
Located in the battery switch panel tub, there is a gauge for reading the level of fluid in the holding
tank. To see how much fluid is in the holding tank, press the momentary switch towards Tank 2.
Dockside Pumpout
The dockside pumpout deck plate is located on the starboard side under the LPG storage lid, and is
marked with the ISO symbol WASTE. The grey water deck plate is located on the INBOARD side, next
to the waste deck plate. The dockside facility will have the proper connections / fittings to pump the
grey water tank out.
Macerator (optional)
The optional macerator gives the boat operator the means of discharging the grey water tank directly
tank.
Head sink drain
Shower drain
Shower sump pump
Galley drain
Greywater tank
Tank vent thru hull
Tank pumpout hose
Pumpout deck plate
Macerator
Macerator thru-hull
Macerator switch
The dockside pumpout deck plate does not have a chain
connecting the cap to the deck plate. Use caution not to
drop the deck plate cap into the water.
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