Desa FPVF33PR - Manual (Page 23)

23
103280
OPERATING
FIREPLACE
Thermostat-
Controlled Models
Continued
Figure 29 - Pilot
Thermocouple Ignitor Electrode
Pilot Burner
6. Continue pressing control knob 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, below.
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 fireplace has a safety
interlock system. Wait one (1) minute for system to reset before lighting pilot
again.
• If control knob does not pop out when released, contact a qualified service
person or gas supplier for repairs.
8. Turn control knob counterclockwise C-clockwise to desired heating level. The
burners should light. Set control knob to any heat level between HI and LO.
CAUTION
Do not try to adjust heating levels by using the manual shutoff valve.
TO TURN OFF GAS TO APPLIANCE
Shutting Off Fireplace
Turn control knob clockwise
Clockwise
to the OFF position.
Shutting Off Burners Only (pilot stays lit)
Turn control knob clockwise
Clockwise
to the PILOT position.
THERMOSTAT CONTROL OPERATION
You can set the thermostat control knob to any comfort level between HI and LO.
The thermostat will gradually modulate the heat output and flame height from higher
to lower settings, or pilot, in order to maintain the comfort level you select. The ideal
comfort setting will vary by household depending upon the amount of space to be
heated, the output of the central heating system, etc.
Note: Selecting the HI setting will cause the burner to remain on without modulating
down in most cases.
MANUAL LIGHTING PROCEDURE
1. Follow steps 1 through 5 under Lighting Instructions, page 22.
2. Depress control knob and light pilot with match.
3. Keep control knob pressed in for 30 seconds after lighting pilot. After 30
seconds, release control knob. Now follow step 8, above.
Continued