Owner`s manual

2670 Denali
54
Frequently test the rear automatic bilge pump switch for proper operation. This is accomplished by
turning the test knob on the side of the switch until the pump is activated. You can also use a garden hose
to flood the bilge until the water level is high enough to activate the pump.
Flush all gravity drains with fresh water to keep them clean and free flowing.
Clean and inspect the shower and sink drain sump system. Remove accumulated debris and flush with
fresh water. Frequently test the automatic pump switch for proper operation.
Clean and flush the fishbox and cooler/storage boxes with soap or a bilge cleaner and fresh water after
each use to keep them clean and fresh.
Operate the thru-hull valves once a month and service as required.
ALL DRAINS AND PUMPS MUST BE PROPERLY WINTERIZED BEFORE WINTER LAY-
UP.
NEVER USE HARSH CHEMICAL DRAIN CLEANERS IN MARINE DRAIN SYSTEMS.
PERMANENT DAMAGE TO THE HOSES AND FITTINGS MAY RESULT.