APPLIANCES - 4
CAYMAN 2007
88
FURNACE
The furnace and its related components are
12 Volt DC operated, using LP-Gas as the fuel
source. Electronic circuitry (automatic ignition)
is used to ignite the burner. The furnace uses
outside air for the burner combustion and
exhaust is expelled through the outside vent.
Inside air is drawn into the furnace and blown
across the internal heat exchanger. Heated air is
then discharged through ducted hoses that run
throughout the motorhome.
CAUTION:
DO NOT store any items/materials in
furnace area. Restricted air flow may
hamper furnace operation leading to
failure and/or fire hazard.
WARNING:
IF YOU SMELL GAS extinguish all
open flames and turn off the LP-Gas
primary valve. Liquid propane is a
highly volatile, extremely dangerous
gas. It can explode or ignite, which may
result in property damage, injury or
death. Propane is heavy and can float
on the floor or hide in corners. Open
all windows and doors. DO NOT touch
electrical switches. They may spark,
which can ignite. Keep all open flames,
spark producing devices and smoking
material out of the area. Contact a
qualified service center to have the
problem correctly diagnosed and
repaired before resuming operation.
Operation
Operation Requirements:
The furnace will operate when the following
conditions have been met:
The LP-Gas primary valve on the LP-
Gas tank is open.
The house batteries in the motorhome
are fully charged.
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.
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 fi 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 qualifi ed technician. If
the furnace exhibits unusual symptoms
or noises, or has an unusual odor when
operating, have the furnace checked or
serviced.
If the blower fails to operate after
verifying the batteries are charged and
fuses are good, use a coin or screwdriver
to open outside access door. Ensure the
Reset switch is in the Reset position.
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.
050200b
030943d
Summary of Contents for CAYMAN 2007
Page 12: ...GENERAL INFORMATION 1 CAYMAN 2007 8 NOTES...
Page 14: ......
Page 16: ......
Page 52: ...DRIVING SAFETY 2 CAYMAN 2007 48 NOTES...
Page 80: ...EXTERIOR INTERIOR CARE 3 CAYMAN 2007 76 NOTES...
Page 100: ...APPLIANCES 4 CAYMAN 2007 96 NOTES...
Page 132: ...WATER SYSTEMS 6 CAYMAN 2007 128 NOTES...
Page 160: ...ELECTRICAL SYSTEMS HOUSE 8 156 CAYMAN 2007 NOTES...
Page 226: ...INDEX 222 CAYMAN 2007 NOTES...