Water Tank - Fresh Fill; Water - City Hook-Up - Holiday Navigator 2003 Owner's Manual

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• Connect a potable water hose to the city/fresh water hook-up
located in the service center on the roadside of the
motorhome.
• Turn the city water/tank fill valve to the Fresh Water Fill -
Open position.
• Turn on the water supply.
• The water pump should be off.
• The water tank is full when water comes out the tank over-
flow pipe located on the curbside of the motorhome. Shut
the water supply off as soon as possible.
NOTE: When connecting the motorhome to fresh
water be sure to use a hose manufactured and
labeled for potable water to ensure that the hose
will not flavor the water. Monitor the tank filling
process at all times. Use the monitor panel as a
tank fill guide.
• Connect a potable water hose to the City Water Hook-up
located in service center on the roadside of motorhome.
• Turn the city water/tank fill valve to the City Water -
Closed position.
• Turn on the water supply.
• The water pump can either be off or on. It will not
affect the water pump to leave it on.
• The City Water Hook-up in the service center has a
built in pressure regulator and one way check valve.
The pressure regulator limits the water pressure to
approximately 45 lbs.
CAUTION: Some outside water sources develop
high water pressure, particularly in mountain-
ous regions. High water pressure is anything
over 55 psi (pounds per square inch). Excessive
water pressure may cause leaks in water lines
and/or damage the water heater. An additional
pressure regulator can be connected to the city
water faucet to regulate the pressure to the
potable water hose. Excess pressure on a hot day
can cause the water hose to swell and burst.
N A V I G A T O R 2 0 0 3
Water Systems

WATER TANK - FRESH FILL

WATER - CITY HOOK-UP

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