OWNER’S MANUAL
OPERATING
HEATER
Continued
FOR YOUR SAFETY
READ BEFORE
LIGHTING
WARNING: If you do not fol- low these instructions exactly, a fire or explosion may result caus- ing property damage, personal injury or loss of life.
A.This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly.
B.BEFORE LIGHTING smell all 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.
•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 sup- plier, 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 or gas supplier. Force or attempted repair may result in a fire or explosion.
D.Do not use this appliance if any part has been under water. Imme- diately call a qualified service tech- nician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.
LIGHTING
INSTRUCTIONS
1.STOP! Read the safety information column 1.
2.Make sure the equipment shutoff valve is fully open.
3.Turn control knob clockwise 
to the OFF position (see Figure 18).
4.Wait five (5) minutes to clear out any gas. Then smell for gas including near the floor. If you smell gas, STOP! Follow “B” in the safety information at left. If you don’t smell gas, go to the next step.
5.Turn control knob counterclockwise
to the PILOT/IGN position. Press in control knob for five (5) sec- onds (see Figure 18).
Note: You may be running this heater for the first time after hooking up to gas supply. If so, the control knob may need to be pressed in for 30 seconds. This will allow air to bleed from the gas system.
•If control knob does not pop up when released, contact a qualified service person or gas supplier for repairs.
6.Release control knob pressure and
turn clockwise 
to OFF.
7.Press in control knob and turn back to PILOT/IGN. This should cause the piezo ignitor to spark and light the pilot gas. If needed, repeat steps 5 through 7 until pilot lights.
Note: If pilot does not stay lit, refer to Troubleshooting, pages 15 through 17. Also contact a qualified service person or gas supplier for repairs. Until repairs are made, light pilot with match. To light pilot with match, see Manual Lighting Procedure.
8.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob.
Note: If pilot goes out, repeat steps 3 through 7.
9.To light burner, slightly press in con-
trol knob and turn counterclockwise
. Release downward pressure on control knob while turning. Set con- trol knob to desired heating position.
Note: Both HIGH, MED, and LOW are locked positions. You must press in control knob before turning it from these positions.
CAUTION: Do not try to ad- just heating levels by using the equipment shutoff valve.
Figure 18 - Control Knob In The OFF
Position
Ignitor Electrode
Thermocouple | Pilot Burner |
Figure 19 - Pilot
TO TURN OFF GAS
TO APPLIANCE
Shutting Off Heater
1.Slightly press in control knob and
turn clockwise 
to the PILOT/IGN position.
2.Fully press in control knob and turn
clockwise
to the OFF position.
3.Turn off all electric power to the ap- pliance if service is to be performed.
Shutting Off Burner Only (pilot stays lit)
Slightly press in control knob and turn
clockwise 
to the PILOT position.
MANUAL LIGHTING
PROCEDURE
1.Remove front panel (see Figure 7, page 8).
2.Follow steps 1 through 5 under Light- ing Instructions.
3.With control knob pressed in, strike match. Hold match to pilot until pi- lot lights.
4.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob.
5.Replace front panel.
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