Drain Systems; Deck Drains; Sink Drain; Sump Pump System - Bayliner 300 CRUISER Owner's Manual Supplement

300 Cruiser • Owner's Manual Supplement

Drain Systems

Deck Drains

• Water on the deck is drained overboard through the deck drains.
• Keep the deck drains free of debris.

Sink Drain

The galley sink is above the waterline and is gravity drained overboard.

Sump Pump System

• The head sink and
shower drain into the
sump pump box.
• The sump pump box
has an autofloat
switch.
• When the drain water
rises to a preset level,
the autofloat switch
turns On the sump
pump, and the drain
water is pumped
overboard.

Sump Box Cleaning

Periodically clean the sump box (A), filter, and pump as follows:
1. Remove the cover screws (B) and the cover (C).
2. Remove any debris from the box and the filter.
3. Clean the sump pump as outlined in the Bilge Pump section of
this chapter.

Sump System Winterization

Drain the sump pump system in the months when not in use.
1. Disconnect and drain all lines to the unit.
2. Remove the screws from the mounting feet (D) and drain
the system.
3. Reinstall the screws in the mounting feet and reconnect the system.
Chapter 6: Plumbing
C
A
D
B
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