Shower Sump Pump System; Sump Box Cleaning; Sump System Winterization - Bayliner 325 Cruiser Owner's Manual

Chapter 6: Plumbing

Shower Sump Pump System

• The shower drains into the
sump pump box.
• The sump pump box has an
autofloat switch.
• When the drain water rises
to a preset level, the auto-
float 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.
50
325 • Owner's Manual Supplement
SUMP PUMP BOX
SHOWER DRAIN
MULTI-PORT
THRU-HULL DRAIN
C
A
D
B