a p p l i a n c e s - 4
91
CAMELOT 2007
NOTE:
The automatic ignition circuit board
will attempt to light the burner three
times before the ignition board will go
into “lock-out.” If the burner does not
light, the furnace blower motor will
continue to run and the wall thermostat
will have to be cycled off.
Operation:
Slide the ON/OFF switch
(on wall thermostat) to the
ON position.
The motorhome is
equipped with two
furnaces. Select Zone 1 or
Zone 2 (36' - 40' models).
Select Zone 1 or 3 on 42'
models.
Select the Furnace mode on the Comfort
Control using the
MODE button.
Select the desired temperature using the
UP and DOWN arrow buttons.
Tips:
After storage the furnace may produce
a musty smell during the rst couple of
cycles.
Operating the furnace at an altitude
above 5,000 feet reduces the BTU output
due to air/fuel ratio.
The furnace will periodically need
servicing by a qualied technician. If
the furnace exhibits unusual symptoms
or noises, or has an unusual odor when
operating, have the furnace checked or
serviced.
NOTE:
When washing the exterior of the
motorhome, avoid a direct stream of
water into the outside furnace vents.
This can cause damage to the furnace.
Troubleshooting
If the furnace fails to light make sure the LP-
Gas primary supply valve is open. The furnace
will not light if the blower motor is not spinning
to its specied speed. This may be due to a low
house battery charge condition.
To charge the house batteries: Hook-up to
shore power, start the generator or start the main
engine.
If the blower fails to
operate after verifying
the batteries are
charged, use a at-tip
screwdriver to open the
outside access door.
Ensure the Reset switch
is in the Reset position.
WARNING:
If you smell gas and the blower motor
is spinning, do not attempt additional
furnace operation as this may result in
an explosion, fire or personal injury.
Contact a qualified technician.
WATER HEATER
The water heater uses two different methods
to heat water: 120 Volt AC (supplied either by
shore power or the on board generator) or LP-
Gas. The 120 Volt AC function is most energy
efcient when operated from shore power. The
burner for LP-Gas operation is controlled by
an automatic ignition circuit board powered
by 12 Volt DC. Two thermostats control water
temperature, one for 120 Volt AC and the other
for LP-Gas. Thermostat temperature is preset
by the water heater manufacturer and not
adjustable. For ease of winterization, the water
heater is equipped with a tank drain plug and
bypass valve.
NOTE:
Refer to the Water Heater OEM manual
for detailed instructions.
Before Using the Water Heater:
Use water to purge air from the water system
and water heater and if necessary, purge FDA
approved RV antifreeze from the system.
To Purge Air and Pressurize the System:
Turn the water heater bypass valve
(located at the back of the water heater)
to Normal Flow. If necessary install
drain plug.
Fill the fresh water tank or hook to city
water.
Turn on the water pump or city water.
One at a time, open the hot and cold
valves of all faucets until a steady stream
of clear water ows with no bubbles or
pockets of air.
Inspect the water
heater and water
system for leaks after
the water system is
purged of air.
050200b
040580b
030943d
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