Napoleon ld410 - Page 5

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5
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Natural Gas Hook-Up
This natural gas grill is supplied with a 10 supply hose (complete with a quick disconnect) designed
for natural gas and cered for outdoor use. The gas grill is designed to operate at an inlet pressure
of 7 inches water column. Piping and valves upstream of the quick disconnect are not supplied. The
installaon must comply with CAN B149.1 Natural Gas and Propane installaon code in Canada, or to
the Naonal Fuel Gas Code, ANSI Z223.1 in the United States. The gas supply pipe must be suciently
sized to supply the BTU/h specied on the rang plate, based on the length of the piping run. The quick
disconnect must not be installed in an upward direcon and a readily accessible manual shut-o valve
must be installed upstream of, and as close to, the quick disconnect as is feasible. The ared end of
the hose must be connected to the ng on the end of the ex tube as illustrated in the Natural Gas
Hose Aachment diagram. Tighten using two wrenches. (Do not use thread sealer/pipe dope.) These
connecons must be made by a licensed gas installer. Leak test all joints prior to using the gas grill.


• Do not route hose underneath drip pan.
• Do not route hose between space in boom shelf and back panel.
• Do not route hose over top of back panel.
• Ensure all hose connecons are ghtened using two wrenches. Do not use teon tape or pipe dope
on any hose connecon.
• Ensure the hose does not contact any high temperature surfaces, or it may melt and leak causing a
re.
• Do not use enclosure to store excess hose, as there is a greater chance of the hose contacng a hot
surface, it may melt and leak causing a re.
• Leak test all the connecons using a soap and water soluon, as per the leak tesng instrucons
found in the this manual.






 This must be done before inial use, annually, and whenever any gas components are
replaced or serviced. Do not smoke while performing this test, and remove all sources of ignion. See Leak
Tesng Diagram for areas to check. Turn all burner controls to the o posion. Turn gas supply valve on.
Brush a half-and-half soluon of liquid soap and water onto all joints and connecons of the regulator,
hose, manifolds and valves.
Bubbles will indicate a gas leak. Either ghten the loose joint or have the part replaced with one
recommended by the Napoleon Customer Soluons department and have the grill inspected by a cered
gas installer.
If the leak cannot be stopped,  disconnect it, and have the grill
inspected by a cered gas installer or dealer. Do not use the grill unl the leak has been corrected.
STOP