14
Problem
Burners burn with
EN
yellow flame,
accompanied by the
smell of gas.
Flames lift away from
burner, accompanied
by the smell of gas, and
possibly difficulties in
lighting.
Humming regulator.
Burners will not cross
light each other.
"Paint" appears to be
peeling inside lid or
hood.
Infrared burner (if
equipped) flashes back
(during operation the
burner abruptly makes
a loud "whoosh" sound,
followed by a continuous
blow-torch type sound
and grows dim.)
www.napoleongrills.com
Possible Causes
Possible spider web or other debris, or
improper air shutter adjustment.
Improper air shutter adjustment.
Normal occurrence on hot days.
Plugged ports at back of burner.
Grease build-up on inside surfaces.
Ceramic tiles overloaded with grease
drippings and build-up. Ports are clogged.
Burner overheated due to inadequate
ventilation (too much grill surface covered
by griddle or pan.)
Cracked ceramic tile.
Leaking gasket surrounding the ceramic
tile, or a weld failure in the burner
housing.
Solution
Thoroughly clean burner by removing. See
general maintenance instructions. Open air
shutter slightly according to combustion
air adjustment instructions. (This must be
done by a qualified gas installer.)
Close air shutter slightly according to
combustion air adjustment instructions.
(This must be done by a qualified gas
installer.)
This is not a defect. It is caused by internal
vibrations in the regulator and does not
affect the performance or safety of the
gas grill. Humming regulators will not be
replaced.
Clean burner ports. See burner
maintenance instructions.
This is not a defect. The finish on the lid
and hood is porcelain, and will not peel.
The peeling is caused by hardened grease,
which dries into paint-like shards, that flake
off. Regular cleaning will prevent this. See
cleaning instructions.
Turn burner off and allow to cool for at least
two minutes. Relight burner and burn on
high for at least five minutes or until the
ceramic tiles are evenly glowing red.
Ensure that no more than 75% of the grill
surface is covered by objects or accessories.
Turn burner off and allow to cool for at least
two minutes, then relight.
Allow burner to cool and inspect very
closely for cracks. If any cracks are found,
contact your authorized Napoleon dealer to
order a replacement burner assembly.
Contact your authorized Napoleon dealer
for instructions on ordering a replacement
burner assembly.