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GAS FLAME ADJUSTMENT
During the initial installation, the air shutter opening should be checked to be certain that the shutter is set
correctly as specified in this manual. Adjustments should only be made by a qualified installer. NOTE: For altitudes
above 5,000 ft., some variations may be required.
Be sure burner and logs are properly installed. After burner has been properly installed and operated for 2-3 hours,
small additional adjustments to the air shutter may be necessary for final flame appearance. These small shutter
adjustments can be made by the following procedure. NOTE: Very small changes in shutter settings make major
changes in flame appearance.
1. The air shutter control is located below the cover panel at the right center of the appliance next to the valve
assembly.
2.
If flame is too “blue,” push the air shutter control in (open) in small 1/8” increments until flame turns desired
realistic “orange” color.
3.
If flame is too “orange” or is causing sooting on viewing glass, pull the air shutter control out (close) in
approximately 1/8” increments until sooting stops.
CAUTION: Try each new shutter setting approximately 1 hour before making additional changes. Changes in
burner flame can be made by re-arranging the media.
Factory Set Venturi Openings
Fuel
Air Shutter Opening
Natural Gas
Closed
LP Gas
Closed
Air Shutter Control
Troubleshooting
Before proceeding with the steps in the following troubleshooting guide,
• Verify proper 120VAC power supply to the control module.
• Verify the control module battery pack and the remote control batteries are fresh and installed with correct
polarity.
• Verify all connections between the wire harnesses and the system components are proper and positive.
• Verify the communication link is established between the remote control and the ignition module.
• Verify inlet pressure meets the recommended inlet pressure.
If necessary, adjust line pressure regulator.
Issue
Cause
Solution
Pilot will not light
Electrical power interrupted or
disconnected
Restore electrical power to appliance or use battery back-up.
Wiring disconnection
Ensure batteries are fully charged if using battery back-up as
power source.
Use wiring schematic in this manual to determine that all
wiring connections are secure and correct.
Gas supply turned off
Check remote shut-off valves from the appliance. Usually
there is a valve near the main gas line. There may be more
than (1) valve between the appliance and main gas line.
Pilot will not stay lit
No LP (propane) gas in tank
Check LP (propane tank). Refill if necessary.
Low gas pressure
Consult a plumber or a gas supplier.
Can be caused by situations such as a bent line, too narrow
diameter or pipe, or a low line pressure.
Pilot flame not making contact
with the flame rectification sensor
on the pilot assembly
Verify the pilot flame envelopes the top of the flame sensor
and extends far enough onto burner for ignition.
To adjust pilot flame, turn pilot adjustment screw on the gas
valve clockwise to decrease flame, and counterclockwise to
increase flame.
Pilot adjustment screw not sealed Seal pilot adjustment screw. Do not over-tighten.
Summary of Contents for BH6113LFP
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