8
CLEANING THE OUTSIDE OF THE GAS GRILL - Do not use abrasive cleaners to clean any stainless steel parts. Exterior
grill surfaces should be cleaned while warm to the touch, with warm soapy water. To clean stainless surfaces, use a stainless
steel cleaner or a non-abrasive cleaner. Always wipe in the direction of the grain. Do not use steel wool, as it will scratch the
finish. Stainlesssteel parts will discolour when heated, usually to a golden or brown colour. Thisdiscolouration is normal and will
not affect the performance of the grill.
MAINTENANCE INSTRUCTIONS
DARK BLUE
LIGHT BLUE
BURNER
BURNER PORT
Turnoff the gas at the source and disconnect unit before servicing. Maintenance should only be done when the grill is
cool, to avoid thepossibility of burns. A leak test must be performed annually,and whenever any component of the gas
train is replaced.
COMBUSTIONAIR ADJUSTMENT - (This must be done by a qualified gas installer.) Theair shutter is factory set and
should not have to be adjusted under normal conditions. However,some extreme field conditions may exist that require
adjustment. Whenthe air shutter is adjusted correctly, the flames will be dark blue with light blue tips, and occasional yellow tips.
YELLOW TIPPING
If the burner is getting too little air,the flames will be lazy yellow, and possibly produce soot. If the burner is getting too much
air,the flames will be lifting erratically from the burner and may cause difficulties when lighting.
1. To adjust the air shutter,remove cooking grids and sear plates and leave lid open. The back cover must be removed for
back burner air shutter adjustment.
2. Loosenair-shutter lock screw and open or close air shutter as required. Thenormal settings are:
Main Burner Propane 1/8" Back Burner Propane Full Open
Natural 1/8" Natural 3/8"
3. Lightburners and set to high. Visuallyinspect burner flames. When shutters are set, turn burners off, tighten locking screw,
and replace removed parts. Ensurethat the insect screens are installed.
HOSE - Check for abrasion, melting, cuts and cracks. Ifany of these conditions exist, do not use gas grill. Havepart replaced
by your Napoleon Gas Grill dealer,or qualified gas installer.
APPROXIMATELY
1/2"