Control Functions; Adjustments; Pilot Injector And Orifice Replacement - Napoleon Vittoria GD19N Installation And Operating Instructions Manual

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9.1

CONTROL FUNCTIONS

FAN
CONTROL
(OPTION)
FLAME
ADJUSTMENT
10.0

ADJUSTMENTS

10.1 PILOT INJECTOR AND ORIFICE REPLACEMENT

THIS INSTALLATION SHOULD BE DONE BY A QUALIFIED INSTALLER AND SHALL BE IN
COMPLIANCE WITH LOCAL CODES. IN THE ABSENCE OF LOCAL CODES, USE THE CURRENT
CAN1-B149 INSTALLATION CODE IN CANADA, OR THE CURRENT NATIONAL FUEL GAS CODE ANSI
10.1.1 Turn off the electrical and gas supply to the appliance.
10.1.2 Remove the cast front, glass viewing door and log set.
10.1.3 Remove the 2 securing screws. Slide the burner assembly to the right and lift out.
10.1.4 Using a deep 9/16" socket wrench, remove the main burner orifi ce. 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. Replace the correct burner orifi ce using
pipe thread compound.
10.1.5 Loosen nut and replace with appropriate injector
10.1.6 Reinstall the burner ensuring that the Venturi tube fi ts over the orifi ce.
NOTE: Check and adjust, if necessary, the primary air to 1/16" for
propane and 1/32" for natural gas. Replace the screws.
10.1.7 Turn on the gas supply and check for gas leaks by brushing on a soap
and water solution.
DO NOT USE OPEN FLAME.
10.1.8 Replace the log set. Then light the pilot and main burner to ensure that the gas
lines have been purged.
10.1.9 Replace the glass viewing door and cast front. Turn on the electrical supply to the
appliance.
Purge all gas lines with the glass door removed. Assure that a continuous fl ow is at the
burner before re-installing the door.
W415-0825 / 07.06.09
NIGHT
MAIN
TM
LIGHT
BURNER
SWITCH
SWITCH
WARNING
!
Z223.1 IN THE UNITED STATES.
MAIN BURNER SWITCH
This switch turns the Main Burner on and off.
FLAME ADJUSTMENT
Turn this knob clockwise or counter-clockwise to adjust the
main burner fl ame height.
NIGHT LIGHT TM SWITCH
This switch turns the Night Light
FAN CONTROL OPTION
If installed this switch will turn on and off the power to the
blower and control the fan speed. There is also a thermally
activated switch that will only let the blower come on once the
appliance has reached a comfortable temperature.
TM on and off.
ORIFICE
LOCATION
BURNER
ASSEMBLY