ComfortFlame.US.com
900555-00 NC
22
OPTIONAL POSITIONING OF THERMOSTAT SENSING BULB
Thermostat
Sensing Bulb
Gas Valve
Assembly
Mounting Bracket
Figure 30 - Location of Gas Valve Assembly and Thermostat
Sensing Bulb
Figure 31 - Removing Thermostat Sensing Bulb
Thermostat Screw
Retaining Clamp
Thermostat
Sensing Bulb
Capillary
FOR MASONRY AND FACTORY-BUILT METAL FIREPLACE
If your log set cycles to pilot, but the room temperature drops to a
lower than ideal comfort level before the log set comes back on, you
may want to reposition the thermostat sensing bulb.
The thermostat sensing bulb is located on the gas valve assembly.
This location allows the thermostat to keep the room temperature at
an ideal comfort level for most fireplace applications. If positioning
the thermostat sensing bulb elsewhere, follow these directions.
Tools needed: 5/16" hex driver or socket
1. Locate the gas valve assembly and thermostat sensing bulb
(see
Figure 30
).
2. With 5/16” hex driver or socket, loosen the thermostat screw.
Carefully slide the thermostat sensing bulb out of the retaining
clamp
(see
Figure 31
).
NOTE
: Do not remove screw. Make sure you tighten screw after
removing thermostat sensing bulb.
IMPORTANT
:
Do not force or bend thermostat sensing bulb or
capillary.
3. The thermostat sensing bulb may be located to the lower right
front side of fireplace. Place bulb in an area that will be close to
room temperature when log set is operating
