OPERATING HEATER
Thermostatically- Controlled Model
Continued
1.STOP! Read the safety information above.
2.Make sure manual shutoff valve is fully open.
3. Turn control knob clockwise | Clockwise | to the OFF position. |
| HI | |
OL | OFF | |
Pilot | ||
|
Control Knob
Ignitor Button
Figure 23 - Control Knob and Ignitor Button Location
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 above. If you don’t smell gas, go to the next step.
5. Turn control knob counterclockwiseto the PILOT position. Press in
control knob for five (5) seconds (see above).
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 or less. This will allow air to bleed from the gas system.
•If control knob does not pop out when released, contact a qualified service person or gas supplier for repairs.
6.With control knob pressed in, press and release ignitor button. This will light pilot. The pilot is attached to the front 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 on page 24.
7.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. This heater has a safety interlock system. Wait one (1) minute for system to reset before lighting pilot again.
Thermocouple | Ignitor Electrode |
Pilot Burner
Figure 24 - Pilot
8. Turn control knob counterclockwise 
C-clockwise
CAUTION
WARNING ICON | G 001 |
Do not try to adjust heating levels by using the manual shutoff valve.
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