Trophy 2503 Center Console - Marine Head with Holding Tank (if Equipped); Using the Marine Head; Macerator (if Equipped); Winterizing the Marine Head

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Chapter 6: Plumbing 2503 Center Console • Owner’s Manual Supplement
Marine Head with Holding Tank (If Equipped)
• Before using this system, read the marine
head operation and maintenance manual.
• The holding tank is plumbed to a waste fit-
ting on the deck for dockside pump-out.
• Look at the side of the holding tank to check
the content level.
• Empty the holding tank at every opportunity.
Using The Marine Head
1. Open the head’s raw water intake seacock.
2. Before using the head, pump water into the
bowl to wet the sides.
3. After use, pump until the bowl is clean.
4. Pump a few more times to clean the lines.
5. If excess waste causes the water to rise in the
bowl, stop pumping until the water recedes.
• Close the intake seacock while the boat is
underway or whenever the boat is left
moored in the water.
Macerator (If Equipped)
To use the macerator to pump waste directly into
the water (where regulations permit):
1. Open the overboard discharge seacock.
2. Press both macerator switches at the same time to run the pump. Do not continue running the macerator if the
waste holding tank is empty.
3. Close the overboard discharge seacock when you are done pumping.
Winterizing The Marine Head
Read the marine head operation and maintenance manual for winterizing instructions.
Check with local authorities for regulations regarding the legal use of marine head systems.
NOTICE
HEAD
MACERATOR
(IF EQUIPPED)
HOLDING
TANK
OVERBOARD
DISCHARGE
HOLDING
TANK VENT
WASTE PUMP-OUT
DECK FITTING
SEACOCK
RAW WATER
INTAKE
SEACOCK