CGCFTP
OPERATING
FIREPLACE
Continued
TO TURN OFF GAS
TO APPLIANCE
Shutting Off Fireplace
1. Turn control knob clockwise Clockwise
to the OFF position.
2.Turn off all electric power to the ap- pliance if service is to be performed.
Shutting Off Burner Only (pilot stays lit)
Turn control knob clockwise Clockwise
to the PILOT position.
THERMOSTAT
CONTROL
OPERATION
The thermostatic control used on this fire- place differs from standard thermostats. Standard thermostats simply turn on and off the burner. The thermostat used on this fireplace senses the room tempera-
INSPECTING
BURNER
Check pilot flame pattern and burner flame pattern often.
PILOT FLAME PATTERN
Figure 31 shows a correct pilot flame pattern. Figure 32 shows an incorrect pilot flame pattern. The incorrect pilot flame is not prop- erly heating the thermocouple. This will cause the thermocouple to cool. When the thermocouple cools, the fireplace will shut down.
If pilot flame pattern is incorrect, as shown in Figure 32
•turn fireplace off (see To Turn Off Gas to Appliance)
•see Troubleshooting, pages 19 through 21
Pilot Burner
Thermocouple
BURNER FLAME PATTERN
Figure 33 shows a correct burner flame pattern. Figure 34 shows an incorrect burner flame pattern. The incorrect burner flame pattern shows sporadic, irregular flame tip- ping. It also shows the flame consistently higher than one inch above the log.
Note: When using the fireplace the first time, the flame will be orange for approxi- mately one hour until the log cures.
If burner flame pattern is incorrect, as shown in Figure 34
•turn fireplace off (see To Turn Off Gas to Appliance)
•see Troubleshooting, pages 19 through 21
Top of Flame About
One Inch Above Log
ture. The thermostat adjusts the amount of gas flow to the burner. This increases or decreases the burner flame height. At times the er will cycle back on when room tem- perature drops below the set temperature.
The control knob can be set to any heat level between HI and LO.
Note: The thermostat sensing bulb mea- sures the temperature of air near the fire- place cabinet. This may not always agree with room temperature (depending on housing construction, installation location, room size, open air temperatures, etc.). Frequent use of your fireplace will let you determine your own comfort levels.
MANUAL LIGHTING
PROCEDURE
Figure 33 - Correct Burner Flame Pattern
Figure 31 - Correct Pilot Flame Pattern
Pilot Burner
Thermocouple
Figure 34 - Incorrect Burner Flame Pattern
Figure 32 - Incorrect Pilot Flame Pattern
1.Follow steps 1 through 5 under Light- ing Instructions, page 17.
2.With control knob pressed in, strike match. Hold match to pilot until pi- lot lights.
3.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob. Now follow step 8 under Lighting Instruc- tions, page 17.
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