Regal 53 SC Owner's Manual page 131

Fresh Water Pressure Pump
Both fresh water pressure pumps may feature a removable
strainer basket which collects any debris which has entered
the fresh water system. The clear strainer cover highlights
any debris.
To clean the basket make sure the pressure water pump is
off at the 12 volt ship's control panel. Unscrew the clear
cover to access the strainer basket. Remove the strainer
basket, clean, rinse with fresh water and reinstall basket
and cover. Do not overtighten or use tools. Turn on the
pressure pump breaker and check for leaks.
TYPICAL FRESH WATER PRESSURE PUMP
Note: It is recommended that the fresh water pressure
pump and booster pump breakers be fl ipped to the
"off " position when leaving your yacht to help prevent
damage should a leak develop in the cold or hot water
system.
Note that the dual fresh water pump system provides extra
water pressure which will be benefi cial when using any deck
washdown hose or faucet.
Also, each pump includes a valve system which automatically
turns the pump off when correct system pressure is
reached.
79
Systems