Napoleon Fireplaces GSS42 - Manuel (Page 17)

17
W415-0617 / E / 06.13.12
It’s important to periodically perform a visual check of the pilot and
burner fl ames. Compare them to the illustrations provided. If any fl ames
appear abnormal call a service person.
54.2
3/8” - 1/2”
FLAME MUST
ENVELOP UPPER
3/8" TO 1/2" OF
THERMOCOUPLE &
THERMOPILE
8.0 ADJUSTMENT
8.1 VENTURI ADJUSTMENT
CARBON CAN BE DISTRIBUTED IN SURROUNDING LIVING AREA IF THE AIR SHUTTER IS
IMPROPERLY ADJUSTED.
!
WARNING
49.5
This appliance has an air shutter that has been factory set open according
to the chart below:
Regardless of venturi orientation, 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.
AIR SHUTTER ADJUSTMENT MUST ONLY BE DONE BY A QUALIFIED
INSTALLER!
AIR
SHUTTER
OPENING
VENTURI
BURNER
ORIFICE
49.1
GSS42
NG 1/8”
LP 1/4”
8.2 FLAME CHARACTERISTICS