Specifications

15
On yachts equipped with hot water heaters, always make sure the heater is full of water before turning
it on to prevent permanent damage to the heating coils. One can be sure it is full by operating the hot
water tap on the pressure water system and observing continuous water flow.
9. PLUMBING SYSTEM
9.1) Head and Holding Tank:
Proper operation and maintenance procedures for
your head are covered in the information
provided by the head manufacturer. It is
important to understand and use your head
properly to ensure trouble-free operation.
Government regulations require all U.S. yacht
manufacturers to install a holding tank system or
approved waste treatment system to prevent
water pollution. All Endeavour yachts are
provided with plastic holding tanks with deck
pump out fittings for this purpose. However, a
direct overboard head discharge bypass is
provided for use in waters where discharge
regulations do not apply. Figure #5 describes the
head plumbing; figure #6 describes the entire
plumbing system.