Air Shutter Openings both Burners
LP
F 7/16" R 1/4”
NG
F 1/16" R 1/16”
3.0 ADJUSTMENT
3.1 FLAME CHARACTERISTICS
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 carbonization. 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
It’s important to periodically perform a visual check of the pilot and burner fl ames. Compare them to the
illustration provided. If any fl ames appear abnormal call a service person.
3/8” - 1/2”
(9,5mm - 12,7mm)
FLAME MUST ENVELOP
UPPER 3/8” (9.5mm) TO 1/2”
(12.7mm) OF FLAME SENSOR
PILOT
BURNER
ELECTRODE
FLAME
SENSOR
LA FLAMME DOIT
ENVELOPPER LA PARTIE
SUPÉRIEURE DE LA SONDE
DE FLAMME DE 3/8” (9,5mm)
À 1/2” (12,7mm)
ÉLECTRODE
LA SONDE
DE FLAMME
VEILLEUSE
3/8” - 1/2”
(9.5mm - 12.7mm)
54.1B
8
W415-1632 / C / 10.21.16
EN
