Gray Water Drain System - Bayliner 3788 Owner's Manual

Gray Water Drain System

• Gray water (water from sinks and showers) above the waterline is gravity drained overboard, while gray water
below the waterline is drained into a holding tank.
• When the holding tank reaches a predetermined level, the tank's float switch automatically activates the sump
pump to empty the tank's gray water overboard.
• The shower sump pump can be accessed through the cutout in the hallway at the bottom of the stairs leading to the
stateroom.
OVERBOARD
SINK DRAIN
THRU-HULL
CHAPTER 2: FEATURES / SYSTEMS
SUMP PUMP
SYSTEM ROUTING
SHOWER
DRAIN
3788 Motoryacht • Owner's Manual Supplement
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SHOWER
SUMP PUMP