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To disconnect L.P. gas tank:
1. Turn all the knobs off.
2. Turn the tank valve off fully (turn clockwise to stop).
3. Detach the regulator assembly from tank valve by turning the quick coupling nut
counterclockwise.
4. Place dust cap on the cylinder valve outlet whenever the cylinder is not in use. Only install the
type of dust cap on the cylinder valve outlet that is provided with the cylinder valve
. O
ther
types of caps or plugs may result in leakage of propane.
LEAK TESTING
GENERAL
Although all gas connections on the grill are leak tested at the factory prior to shipment, a
complete gas tightness check must be performed at the installation site due to possible mishandling
in shipment
or excessive pressure unknowingly being applied to the unit. Periodically check the
whole system for leaks
. I
mmediately check if the smell of gas is detected.
BEFORE TEST
1. Make sure that all packing material is removed from the grill including the burner tie-down
straps.
2. Do not smoke while leak testing.
3. Never leak test with an open flame.
4. Make a soap solution with one part liquid detergent and one part water. Prepare a spray bottle,
brush, or rag to apply the solution to the connections. For the initial leak test, make sure the L.P.
cylinder is full.
5. Grill must be leak tested outdoors in well-ventilated area, away from ignition sources such as gas
fired or electrical appliances, and flammable materials.
6. Keep grill away from open flames and/or sparks while testing.
TO TEST
1. Make sure all control knobs are in the “OFF” position.
2. Make sure the regulator is connected to the L.P. tank tightly.
3. Completely open L.P. tank valve by turning counter clockwise. If you hear a “POP” sound, turn
gas off IMMEDIATELY, it indicates a heavy leak at the connection. Call your gas dealer or fire
department.
4. Check every connection from the L.P. tank up to and including the connection to the manifold
pipe assembly (the pipe that goes to the burner) by brushing or spraying the soapy solution on the
connections.
5. If soap bubbles appear, there is a leak. Turn off L.P. tank valve IMMEDIATELY and retighten
connections, Open L.P. tank valve again, and recheck.
6. If leaks cannot be stopped
,
DO NOT ATTEMPT TO REPAIR.
Call our service center for
help
.
7. Always close the L.P. tank valve after leak test by turning clockwise.
Only those parts recommended by the manufacturer should be used on the grill. Substitution can
void the warranty. Do not use the grill until all connections have been checked and do not leak.
SAFETY TIPS
Summary of Contents for GD4210S-B1
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