Weber SYMMIR SB38 S Owner's Manual page 15

GAS FLOW
SYMPTOM
• Grill does not reach desired temperature or heats unevenly.
• One or more of the burners fail to ignite.
• Flame is low when burner is on high position.
• Flames do not run the whole length of the burner.
• Burner flame pattern is erratic.
CAUSE
Fuel hose is bent or kinked.
Burner ports are dirty.
SYMPTOM
• Gas is smelled in conjunction with burner flames that appear yellow and lazy.
CAUSE
Spider screens on the burners are obstructed.
SOLUTION
Straighten fuel hose.
Clean burner ports. Refer to "Cleaning the Burner Ports."
SOLUTION
Clean spider screens. Refer to "Cleaning the Spider
Screens" in the Product Care section. Also refer to the
illustrations and information in this section about proper
flame pattern and spider screens.
Proper Burner Flame Pattern
The burners in your grill were factory set for the
correct air and gas mixture. When the burners are
performing correctly, you will see a specific flame
pattern. The tips may occasionally flicker yellow
(A), with a descending light blue (B) to dark blue
flame (C).
A
CALL CUSTOMER
SERVICE
If you are still experiencing any
problems, contact the Customer Service
Representative in your area using the
contact information on weber.com.
WARNING: Do not attempt to make any repair to
m
gas carrying, gas burning, ignition components
or structural components without contacting
Weber-Stephen Products LLC, Customer Service
Department.
m CAUTION: The burner tube openings must be
positioned properly over the valve orifices.
B
C
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