Water Pump - Holiday Navigator 2003 Owner's Manual

The water pump pressurizes the fresh water system
when not connected to city water. The water pump is totally
automatic and self-priming, operating on demand as water
is used. The water pump is located in a storage compartment
of the motorhome.
WARNING: Before leaving the motorhome
for extended periods of time (i.e. overnight
or longer) be sure that the city water and
all water pumps have been turned off.
Damage from neglect will be the responsibility
of the owner, not the manufacturer.
Latching Controller:
The circuitry of a latching controller allows multiple
switch locations to operate the water pump. Pressing one
of the water pump switches provides a momentary ground
signal to the latching controller, turning the water pump
on or off from any location. An indicator lamp at each water
pump switch illuminates when the water pump is on.
NOTE: The latching controller is located
next to the water pump.
The water pump can be operated from the following locations:
• Monitor panel
• Service center
To turn the water pump on or off:
• Momentarily press the water pump switch. The indicator lamp
will illuminate when the water pump is turned on.
CAUTION: Do not continue water pump operation
if the fresh water holding tank is empty. Damage to
the water pump or electrical supply system may result.
Use the following procedure to operate the water pump after
unhooking from the city water supply or after storage:
• Close all drain valves and low point drains.
• Fill the fresh water tank.
• Open the hot and cold water valves of each faucet.
• Turn the water pump on. Wait for the water lines and the hot water
tank to fill.
• Close each faucet when it delivers a steady stream of water (cold
water faucets first).
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• Bathroom
• Galley
N A V I G A T O R 2 0 0 3
Inlet Screen
From Tank
Water Systems

WATER PUMP

To
Faucet
040452
080374
040364
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