Napoleon Park Avenue GD82NT Installation And Operation Instructions Manual page 27

turn off tHe gas and electrical poWer
BeFOre ServiCiNg THe FirePlACe.
CAUTION: Label all wires prior to disconnection when servic-
ing controls. Wiring errors can cause improper and danger-
ous operation. Verify proper operation after servicing. This
fireplace and its venting system should be inspected before
use and at least annually by a qualified service person. The
fireplace area must be kept clear and free of combustible
materials, gasoline or other flammable vapours and liquids.
The flow of combustion and ventilation air must not be ob-
structed.
1. In order to properly clean the burner and pilot assem-
bly, remove the logs to expose both assemblies.
2. Keep the control compartment, logs, burner, air shut-
ter opening and the area surrounding the logs clean
by vacuuming or brushing, at least once a year.
PILOT BURNER ADjUSTMENT
Adjust the pilot screw to provide properly sized flame. Turn
in a clockwise direction to reduce the gas flow.
PILOT
SCREW
figure 68
MAINTENANCE
3. Check to see that all burner ports are burning. Clean
out any of the ports which may not be burning or are
not burning properly.
4. Check to see that the pilot flame is large enough to
engulf the thermocouple and thermopile and reaches
toward the burner with the third jet.
5. Replace the cleaned logs.
6. Check to see that the main burner ignites completely
on all openings when the gas knob for the burner
is turned on. A 5 to 0 second total light-up period
is satisfactory. If ignition takes longer, consult your
Napoleon dealer / distributor.
7. Check that the gasketing on the sides, top and bot-
tom of the door is not broken or missing. Replace if
necessary.
ADjUSTMENTS
figure 67
Closing the air shutter will cause a more yellow flame, but can
lead to carboning. Opening the air shutter will cause a more
blue flame, but can cause flame lifting from the burner ports.
The flame may not appear yellow immediately; allow 15 to 30
minutes for the final flame colour to be established.
vENTURI ADjUSTMENT
Air Shutter Openings
lp
1
ng
AIR
SHUTTER
OPENING
7
"
1
/
2
"
/
16
figure 69
W45-0536 / C / 09.06.06