Owner`s manual

C 230
45
• Operate the thru-hull valves once a month and service as required.
• Check the drain system frequently to ensure it is free flowing and that the hoses on the thru-hull fittings
are secure and not leaking.
ALL DRAINS AND PUMPS MUST BE PROPERLY WINTERIZED BEFORE WINTER LAY-UP.
NEVER USE HARSH CHEMICAL DRAIN CLEANERS IN MARINE DRAIN SYSTEMS. PER-
MANENT DAMAGE TO THE HOSES AND FITTINGS MAY RESULT.