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OPERATING APPLIANCE
Continued
5.
Turn control knob counterclockwise
position and press in (see Figure 21, page 10). Keep control
knob pressed in for five (5) seconds.
Note: You may be running this log set 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 more. This will al-
low air to bleed from the gas system.
• If control knob does not pop up when released, contact a
qualified service person or gas supplier for repairs.
6.
With control knob pressed in, push down and release igni-
tor button. This will light pilot. The pilot is attached to the
rear of 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.
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, pages 10
and 11.
8.
Turn control knob counterclockwise
position. Burner should light. If burner does not light, call
a qualified service person.
TO TURN OFF GAS
TO APPLIANCE
Shutting Off Appliance
1. Turn control knob clockwise
2.
Press in and turn control knob clockwise
OFF position.
Shutting Off Burner Only (pilot stays lit)
Turn control knob clockwise
INSPECTING BURNERS
Check pilot flame pattern and burner flame patterns often.
PILOT ASSEMBLY
The pilot assembly is factory preset for the proper flame height.
Alterations may have occurred during shipping and handling. The
pilot is located on the back right hand side of the burner.
The thermocouple should be fully enveloped in the flame. The flame
should not be lifting off of the thermocouple element.
If your pilot assembly does not meet these requirements:
• Access the pilot adjustment screw through slot in valve cover.
Turn adjustment screw clockwise to decrease (close) or coun-
terclockwise to increase (open) the flame to proper size (see Fig-
ure 16, page 8). Do not remove the adjustment screw.
• see Troubleshooting, pages 12 through 15
901746-01D
to the PILOT
to the ON
to the PILOT position.
to the
to the PILOT position.
OPERATING APPLIANCE
Operating Instructions for GA9050A-1 (Cont.)
To Turn Off Gas to Appliance
INSPECTING BURNERS
CLEANING AND MAINTENANCE
Pilot
Figure 23 - Correct Pilot Flame Pattern
BURNER FLAME PATTERN
Burner flames will be steady; not lifting or floating. Flames should
go up through the middle of logset. Flames should not "spill" to the
edges of the pan or sides of the logset.
Figure 24 shows a typical flame pattern. If burner flame pattern differs
from that described:
• turn appliance off (see To Turn Off Gas to Appliance)
• see Troubleshooting, pages 12 through 15
Figure 24 - Typical Flame Pattern
CLEANING AND MAINTENANCE
• Keep the area around the log set clean and clear of debris.
• Occasionally, you may use a soft bristle brush to clean logs.
• Periodically inspect air mixer and burner tube for foreign matter
blocking air inlet and flame holes.
• Once every year a qualified agency or certified chimney sweep
should examine and clean the venting system of the fireplace.
Pilot Assembly
Burner Flame Pattern
Thermocouple
11
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