Owner`s manual

129
2008 LAPALMA XL
WATER SYSTEMS — 6
Water pump will not prime or sputters
(No discharge/motor runs):
Is the pump inlet strainer clogged with
debris?
Is there water in the tank or has air
collected in the water heater?
Is the inlet tubing and plumbing sucking
in air at plumbing connections (vacuum
leak)?
Check for proper voltage with the pump
operating.
Check the pump housing for cracks or
loose drive assembly screws.
Water pump will not shut-off or continues
to run when the faucet is closed:
Check to see if the fresh water/tank ll
valve is completely closed.
Check the output (pressure) side
plumbing for leaks and inspect for a
leaky toilet or valves.
Look for a loose drive assembly or pump
head screws.
Water pump is noisy or rough in operation:
Check for plumbing that may have
vibrated loose.
Does the mounting surface multiply
noise (exible)?
Check for mounting feet that are loose or
compressed too tight.
Look for loose pump head to motor
screws.
Water pump is rapid cycling:
Look for restrictive water ow in the
faucets or shower heads.
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Water fIlter
The ltration system lters up to 1,000 gallons
between lter changes. Depending on use
change lter cartridge approximately every 6
months (this is about 1,000 gallons) or when
water ow is noticeably reduced. The maximum
pressure for the system is 125 psi and maximum
temperature 100º F.
NOTE:
The water filter is located in an exterior
compartment, typically a curbside
compartment. Due to different floor
plans, the water filter can also be located
in the water service center.
CAUTION:
Protect filter from freezing or damage to
the system could occur.
Filter Removal:
Turn off the water supply
and the water pump.
Open faucets to relieve
pressure.
Unscrew the lter bowl using
the bowl wrench.
Check o-ring for damage and
lubricate if necessary. O-ring
should be replaced every
third cartridge change to
ensure proper sealing.
Remove the old cartridge and
discard.
Empty any remaining water
in the bowl.
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Filter Installation:
Insert new cartridge into lter bowl.
Screw lter bowl back onto head and
hand tighten securely.
Turn on water pump or city water.
Thoroughly ush and purge air from the
system by opening faucets and running
the water for approximately 20 minutes.
Check for leaks.
To Winterize:
Disconnect the two water line
connections (normal usage) on either
side of the lter bowl head.
Connect a bypass hose to the two water
lines.
Unscrew the lter bowl using the bowl
wrench.
Remove the old cartridge and discard.
Empty any remaining water in the bowl.
Store the lter bowl. DO NOT screw
lter bowl back onto lter head.
Winterize the motorhome.
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Water Filter
Removal
Wrench
040520c
040520b
Filter Connected -
Normal Usage.
Bypass Hose for
Winterization