Kenmore 148.20125510 Use & Care Manual page 40

Problem
Low heat,
LP gas
Sudden drop in gas
flow or low flame
LED light will not turn
on.
Possible Cause
The propane regulator
assembly incorporates an excess
flow device designed to supply the
grill with sufficient gas flow. Rapid
changes in pressure can trigger the
excess flow device, providing a low
flame
and low temperature.
1. Out of gas.
2. Excess flow valve tripped.
3. Vapor lock at coupling nut/LP
cylinder connection.
1. The batteries have died.
2. The battery is in the wrong
polarity.
3. Defective LED light.
4. Internal wiring issue.
Corrective Action
Please follow these instructions:
1. Make sure all burners are "OFF".
2. Open the tank valve and wait 5
minutes.
3. Light the burner one at a time
following the lighting instructions
listed on the door liner
1. Check for gas in LP cylinder.
2. Turn off knobs, wait 30 seconds and light
grill. If flames are still low, turn off knobs
and LP cylinder valve. Disconnect
regulator. Reconnect regulator and leak
test. Turn on LP cylinder valve, wait 30
seconds and then light grill.
3. Turn off knobs and LP cylinder valve.
Disconnect coupling nut from cylinder.
Reconnect and retry.
1. Install new AA batteries.
2. Change the battery polarity.
3. Replace the LED light.
4. Check the wiring connections. All wire
connections must be tight. If any wires
are damaged they should be replaced.
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