Gas Hook -Up - Nexgrill 720-0744A Assembly & Operating Instructions

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NEVER CONNECT AN UNREGULATED GAS SUPPLY
LINE TO THE APPLIANCE. USE THE
REGULATOR/HOSE ASSEMBLY SUPPLIED.
This is a liquid propane configured grill. Do not attempt
to use a natural gas supply unless the grill has been
reconfigured for natural gas use.
Total gas consumption (per hour) of this stainless steel
gas grill with all burners on "HIGH":
Main burner
14,000 Btu/hr.
Total
70,000 Btu/hr.
L.P. TANK REQUIREMENT
A dented or rusty L.P. tank may be hazardous and
should be checked by your L.P. supplier. Never use a
cylinder with a damaged valve. The L.P. gas cylinder
must be constructed and marked in accordance with the
specifications for L.P. gas cylinders of the U.S.
Department of Transportation (DOT) or the National
Standard of Canada, CAN/CSA-B339, Cylinders,
Spheres and Tubes for Transportation of Dangerous
Goods; and Commission, as applicable. Overfilling
prevention device (OPD) shall be provided on cylinder &
QCCI connection on the cylinder valve, ANSI/CGA-V-1.
The cylinder supply system must be arranged for vapor
withdrawal. The cylinder must include a collar to protect
the cylinder valve. The cylinder must be provided with a
shut off valve terminating in an L.P. gas supply cylinder
valve outlet specified, as applicable, for connection type
QCC1 in the standard for compressed gas cylinder
valve outlet and inlet connection ANSI/CGA-V-1.
Manifold pressure: 11"(27.94cm) water column (W.C.).
L.P. GAS HOOK-UP
Ensure that the black plastic grommets on the LP
cylinder valve are in place and that the hose does not
come into contact with the grease tray or the grill head.
CONNECTION
Your grill is equipped with gas supply orifices for use
only with liquid propane gas. It is also equipped with a
high capacity hose/regulator assembly for connection
to a standard 20lb. L.P. cylinder (18-1/4" (46.35cm)
high, 12-1/4"(31cm) diameter). To connect the L.P. gas
supply cylinder, please follow the steps below:
1. Make sure tank valve is fully in off position (turn
clockwise to stop).
2. Check tank valve to assure it has proper external
male threads (type 1 connection per ANSIZ21.58)
3. Make sure all burner valves are in the off position.
4. Inspect valve connections, port, and regulator
assembly. Look for any damage or debris. Remove
any debris. Inspect hose for damage. Never
attempt to use damaged or obstructed equipment.
See your local L.P. gas dealer for repair.
5. When connecting regulator assembly to the valve,
hand tighten the quick coupling nut clockwise to a
complete stop. Do not use a wrench to tighten. Use
of a wrench may damage the quick coupling nut and
result in a hazardous condition.
6. Open the tank valve fully (counterclockwise). Apply a
soap solution with a clean brush to all gas
connections. See below. If growing bubbles appear in
the solution the connections are not properly sealed.
Check each fitting and tighten or repair as necessary.
7. If you have a gas connection leak you cannot repair,
turn gas OFF at supply tank, disconnect fuel line
from your grill and call 1-866-984-7455 or your gas
supplier for repair assistance.
8. Also apply soapy solution to the tank seams. See
below. If growing bubbles appear, shut tank OFF
and do not use or move it! Contact an LP gas
supplier or your fire department for assistance.
To disconnect L.P. gas cylinder:
1. Turn the burner valves off.
2. Turn the tank valve off fully (turn clockwise to stop).
3. Detach the regulator assembly from the tank valve
by turning the quick coupling nut counterclockwise.
Gas Hook - Up
10

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