Napoleon BILEX 485 Handbuch Seite 11

WARNING!
conditions exist, do not use the gas grill. Have the part replaced by your Napoleon Grill dealer or
qualified gas installer.
Tube Burner: The burners are made from heavy wall 304 stainless steel, but extreme heat and a corrosive
environment can cause surface corrosion to occur. This can be removed with a brass wire brush.
CAUTION!
Spiders and insects are attracted to the smell of propane and natural gas. The burner is equipped with an
insect screen on the air shutter, which reduces the likelihood of insects building nests inside the burner
but does not entirely eliminate the problem. A nest or web can cause the burner to burn with a soft yellow
or orange flame or cause a fire (flashback) at the air shutter beneath the control panel. To clean the inside
of the burner, it must be removed from the gas grill: Remove the screw that attaches the burner to the
back wall. Slide the burner back and upwards to remove. Cleaning: Use a flexible venturi tube brush to
clean the inside of the burner. Shake any loose debris from the burner through the gas inlet. Check the
burner ports and valve orifices for blockages. Burner ports can close over time due to cooking debris and
corrosion, use an opened paperclip or the supplied port maintenance bit to clean them. Drill out blocked
ports using this drill bit in a small cordless drill. The ports are easier to clean if the burner is removed from
the grill, but it can also be done with the burner installed. Do not flex the drill bit when drilling the ports,
as this will cause the drill bit to break. This drill is for burner ports only, not for the brass orifices (jets)
which regulate the flow into the burner. Take care not to enlarge the holes. Ensure the insect screen is
clean, tight, and free of any lint or other debris.
Reinstallation: Reverse the procedure to reinstall the burner. Check that the valve enters the burner when
installing.
WARNING!
that the valve/orifice enters the burner tube before lighting your gas grill. If the
valve is not inside the burner tube a fire or explosion could occur.
N415-0271CE-GB-DE OCT 23.17
Hose: Check for abrasions, melting, cuts, and cracks in the hose. If any of these
Beware of Spiders.
When reinstalling the burner after cleaning it is very important
11
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