Inspecting Burner; Burner Flame Pattern; To Turn Off Gas To Appliance; Pilot Flame Pattern - Comfort Glow CGCFTP Owner's Operation And Installation Manual

VENT-FREE PROPANE/LP GAS COMPACT FIREPLACE
OPERATING
FIREPLACE
Continued
TO TURN OFF GAS
TO APPLIANCE
Shutting Off Fireplace
1. Turn control knob 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
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-
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
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.
CGCFTP
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
Clockwise
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
to
in Figure 32
Clockwise
• turn fireplace off (see To Turn Off Gas to
Appliance)
• see Troubleshooting, pages 19 through 21
Pilot Burner
Figure 31 - Correct Pilot Flame Pattern
Pilot Burner
Figure 32 - Incorrect Pilot Flame Pattern

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
• see Troubleshooting, pages 19 through 21
Top of Flame About
One Inch Above Log
Thermocouple
Figure 33 - Correct Burner Flame Pattern
Thermocouple
Figure 34 - Incorrect Burner Flame Pattern
18
Appliance)
107036