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W415-0614 / A / 07.24.07
ADJUSTMENTS
TURN OFF THE GAS AND ELECTRICAL POWER
BEFORE SERVICING THE FIREPLACE.
CAUTION: Label all wires prior to disconnection when
servicing controls. Wiring errors can cause improper and
dangerous operation. Verify proper operation after ser-
vicing. This fi replace and its venting system should be
inspected before use and at least annually by a qualifi ed
service person. The fi replace area must be kept clear and
free of combustible materials, gasoline or other fl ammable
vapours and liquids. The fl ow of combustion and ventilation
air must not be obstructed.
1. In order to properly clean the burner and pilot assembly,
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.
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 fl ame 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 10 second total light-up period is satisfactory. If
ignition takes longer, consult your NAPOLEON® dealer /
distributor.
7. Check that the gasket on the sides, top and bottom of
the door is not broken or missing. Replace if necessary.
MAINTENANCE
FUEL CONVERSION
WARNING: Failure to position the parts in accordance
with these diagrams or failure to use only parts
specifi cally approved with this appliance may result in
property damage or personal injury.
CAUTION: Before proceeding with conversion the
gas supply must be shut off prior to disconnecting the
electrical power.
1. Remove the screen, hearth strip, door and log set from the
fi replace. Refer to the FINISHING section of your installation
manual for instructions.
2. Remove the front burner. (4 screws) Then remove the
retainers on the rear burner (2 screws) and lift out the rear
burner.
(Fig. 1)
3. Using a deep
9
/
16
" socket wrench, remove both the rear
and front burner orifi ces. A
7
/
8
" back-up wrench must be
used on the manifold, located below the housing to ensure
that the aluminum tubing does not twist or kink. Using pipe
thread compound, replace the front and rear orifi ces supplied.
(Fig. 2)
Fig. 1
Fig. 2
4. Before replacing the burners, adjust the air shutters
according to the following table:
5. Remove the burner hood from the pilot assembly by
pulling vertically. Use a
5
/
32
" allen key to unscrew the injector.
Replace the pilot injector with the one supplied. Replace the
pilot hood onto the assembly ensuring key position for proper
alignment.
(Fig. 3)
6. To convert the main valve to the desired fuel, follow
the instruction leaflet for the
SIT regulator assembly that is
included with this kit.
7. The conversion data label
must be fi lled out and attached
adjacent to the valve.
8. Replace and re-secure both
burners ensuring that the
venturis fit over the burner
orifi ces.
9. Turn on the gas supply and check for gas leaks by brushing
on a soap and water solution.
Do not use open fl ame.
10. Replace the log set. Then light the pilot and main burner
to ensure that the gas lines have been purged and that the
fi replace is operating properly at 50,000 BTU's for both fuels.
Refer to the lighting instructions in your fi replace installation
manual.
11. Replace the door, hearth strip, and screen. Turn on the
electrical supply to the fi replace.
PILOT
HOOD
PILOT
INJECTOR
SIT
Fig. 3
Purge all gas lines with the glass door off.
Assure that a continuous fl ow is at the burner before
replacing the door.
BURNER NATURAL GAS PROPANE
Front 5/32" 3/8"
Rear 3/16" 7/16"