Problem
Possible
Cause
Corrective
Action
Low heat with the
knob in "HI"
position
Low heat, natural
gas
Low heat,
LP gas
Sudden
drop in
gas flow or low
flame
1. Low heat is found in natural
gas models.
2. Ports are blocked.
3. LP tank has run out.
Gas pressure
is significantly
affected by gas line and
length of gas line from house
gas line.
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.
.
Vapor lock at coupling
nut/LP cylinder
connection.
1. This model is set for 7 in. natural gas
usage. Please check your natural gas
supply system to have correct gas
pressure.
Regulator
is not needed for NG
model.
Check the orifice if you installed NG
nozzles.
2. Clear ports of any obstructions.
3. Refill the LP tank.
Check your gas line and make
corrections
by following the chart below.
From House to Grill
Distance
Tubing Size
Up to 25 ft.
3/8 in. diameter
26 -50 ft.
1/2 in. diameter
2/3 in. of run 3/4 in.
51 -100 ft.
1/3 in. of run 1/2 in.
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.
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