39
W415-0788 / 05.15.09
9.2 VENTURI
ADJUSTMENT
This appliance model has an air shutter that has been factory set open according to the chart below:
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 color to be established.
AIR SHUTTER ADJUSTMENT MUST ONLY BE DONE BY A QUALIFIED
INSTALLER!
AIR SHUTTER
OPENING
VENTURI
ORIFICE
49.2
9.4 RESTRICTING VERTICAL VENTS - MODEL GDS60
Vertical installations may display a very active fl ame. If this appearance is not desirable, the vent exit must be
restricted using the restrictor vent kit, GDSRP-KT. This will reduce the velocity of the exhaust gases, slowing
down the fl ame pattern and creating a more traditional gentle appearance. Specifi c instructions are included
with the kit.
9.3 FLAME
CHARACTERISTICS
It’s important to periodically perform a visual check of the pilot and burner fl ames. Compare them to the illustra-
tions provided. If any fl ames appear abnormal call a service person.
3/8” - 1/2”
PILOT
BURNER
FLAME MUST ENVELOP
UPPER 3/8” TO 1/2” OF
FLAME SENSOR
FLAME
SENSOR
ELECTRODE
54.1
GDS60
NG
3/8”
LP
5/16”
10.0 MAINTENANCE
CAUTION:
Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous
operation. Verify proper operation after servicing. This appliance and its venting system should be inspected before use and
at least annually by a qualifi ed service person. The appliance 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 exposing both assemblies.
2.
Keep the control compartment, logs, burner, air shutter opening and the area surrounding the logs clean by vacu-
uming 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 burn-
ing properly.
4.
Check to see that the pilot fl ames are large enough to engulf the thermocouple and the thermopile on one leg and
reaches toward the burner on the other leg.
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 5-10 second total light-up period is satisfactory. If ignition takes longer, consult your Napoleon® dealer/distributor.
7.
Check that the door gasketing is not broken or missing. Replace if necessary.
MAINTENANCE
MAINTENANCE
MAINTENANCE
TURN OFF THE GAS AND ELECTRICAL POWER BEFORE SERVICING THE APPLIANCE.
!
WARNING
NorthlineExpress.com
http://www.northlineexpress.com
Toll-Free 1-866-667-8454
