22
FORSAIRE COUNTERFLOW DIRECT VENT GAS WALL HEATER
OPERATING YOUR FURNACE
WARNING:
DUE TO HIGH SURFACE
TEMPERATURES - KEEP CHILDREN, CLOTHING,
FURNITURE OR ANY COMBUSTIBLE MATERIAL AWAY
FROM THE FURNACE.
ELECTRONIC
(INTERMITTENT)
IGNITION MODELS
4007332 / 5507332 / 4007331 / 5507331
NOTE:
For models equipped with WILLIAMS gas valve P322043
or P322044 refer to this page and
Page 23
for “SAFETY
& LIGHTING INSTRUCTION” and “TURN GAS OFF TO
APPLIANCE.” For models equipped with WILLIAMS gas
valve P321897 or P321898 refer to this
page and page 21
for
“SAFETY & LIGHTING INSTRUCTION” and “TURN GAS OFF
TO APPLIANCE.”
(All other models refer to
page 22, 23 & 24
.)
THE FURNACE WORKS LIKE THIS:
1.
The thermostat turns on the control module.
2. Automatic relight system (in the module) opens the
gas valve and electronically ignites the pilot. After
the pilot flame has been established and proven by
the control module, the main gas valve circuit opens
and the pilot lights the main burners.
3. Heat builds up in the furnace and starts the fan. The
heated air comes out the front bottom louvered panel
at floor level.
4. When the thermostat setting is reached, it shuts off
the main burner.
5. The fan runs until the heat is removed from the
furnace, then it turns off.
IMPORTANT
KEEP BURNER AND CONTROL COMPARTMENT
CLEAN.
SAFETY LIMIT CONTROL
These furnaces are protected against unsafe operation by
three automatic safety controls: (1) The electronic ignition
system. (2) A limit switch shuts down the main burner
to prevent overheating of the furnace cabinet. This limit
switch will reset when furnace cools. (3) A thermal overload
switch protects the motor against burnout caused by
current surges or if anything should block the flow of air
through the furnace. The switch will turn the main burner
off. When motor cools down, this switch will reset itself.
This switch cannot be adjusted.
WARNING:
The surface of the furnace is hot
during operation. Keep children, clothing, furniture,
and flammable material away from it. Do not store or
use gasoline or other flammable liquids or vapors near
the furnace.
WARNING:
Danger of bodily injury or death.
Do not operate the furnace with a broken or missing
pilot observation door.
A two-speed fan is used with models: 5507331 and 5507332.
Blower will first operate at low speed then shift to high
speed as the furnace heats up.
WARNING:
Danger of property damage, bodily
injury or death. If the furnace overheats or fails to shut
off, turn off the manual gas valve to the furnace before
turning off electric power.
For your SAFETY, read before
lighting
WARNING:
If you do not follow these instructions
exactly, a fire or explosion may result causing property
damage, personal injury or loss of life.
A. This appliance is equipped with an ignition device
which automatically lights the pilot. Do not try to light
the pilot by hand.
B.
BEFORE LIGHTING
smell around the appliance area
for gas. Be sure to smell next to the floor because
some gas is heavier than air and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS
•
Do not try to light any appliance or strike a match.
•
Do not touch any electric switch; do not use any
phone in your building.
•
Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
•
If you cannot reach your gas supplier, call the fire
department.
C. Use only your hand to push in or turn the gas control
knob. Never use tools. If the knob will not push in or
turn by hand, don’t try to repair it, call a qualified
service technician. Force or attempted repair may
result in a fire or explosion.
D. Do not use this appliance if any part has been under
water. Immediately call a qualified service technician
to inspect the appliance and to replace any part of the
control system and any gas control which has been
under water.
NOTE: FOR ADDITIONAL INFORMATION REFER TO
THE INSTALLATION AND OPERATION INSTRUCTION
MANUAL SUPPLIED WITH THIS APPLIANCE OR
CONTACT THE MANUFACTURER IDENTIFYING THE
PRODUCT BY ITS MODEL NUMBER LOCATED ON THE
RATING PLATE, FOUND NEAR THE GAS VALVE.
