OPERATING HEATER
Continued
5.Slightly depress and turn control knob
counterclockwise
to the PILOT po- sition. Press in control knob for five (5) sec- onds (see Figure 35).
Note: You may be running this heater for the first time after hooking up to gas sup- ply. If so, the control knob may need to be pressed in for 30 seconds or more. This will allow air to bleed from the gas system.
6.With control knob pressed in, press and re- lease ignitor button. This will light pilot. The pilot is attached to the burner. If needed, keep pressing ignitor button until pilot lights.
Note: If pilot does not stay lit, 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.
7.Keep control knob pressed in for 30 sec- onds after lighting pilot. After 30 seconds, release control knob.
Note: If pilot goes out, repeat steps 3 through 7. If control knob does not pop out when released, contact a qualified service person or gas supplier for repairs.
8.Slightly depress and turn control knob
counterclockwise 
to desired heat- ing level. The burner(s) should light. Set control knob to any heat level between HI and LO.
WARNING: Do not operate heater between PILOT and HI positions.
HI PILOT
OFF
LO
Control Knob
Ignitor Button
Figure 35 - Control Knob and Ignitor
Button Location
Ignitor | Pilot Burner | |
Electrode | ||
|
Thermocouple
Figure 36 - Pilot
VARIABLE CONTROL
OPERATION
The variable control valve can be set to any heat setting and flame height desired, by simply turning the control knob until that setting is attained. Even the lowest setting provides real- istic, dancing yellow flames. Selecting higher settings produces greater heat output. This re- sults in increased heating comfort.
CAUTION: Do not try to ad- just heating levels by using the equipment shutoff valve.
TO TURN OFF GAS
TO APPLIANCE
Shutting Off Heater
1.Press in and turn control knob clockwise 
to the HI position.
2.Turn control knob clockwise 
to the pilot position.
3.Press in control knob and turn clockwise 
to the OFF position.
Shutting Off Burner(s) Only (pilot stays lit)
1.Turn control knob clockwise 
to the HI position.
2.Press in and turn control knob clockwise 
to the pilot position.
MANUAL LIGHTING
PROCEDURE
1. Follow steps 1 through 5 under Lighting In- structions, pages 20 and 21.
2.Depress control knob and light pilot with match.
3.Keep control knob pressed in for 30 sec- onds after lighting pilot. After 30 seconds, release control knob. Now follow step 8, under Lighting Instructions, column 1.
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