Fuel Conversion Instructions - Vermont Castings 3225 Installation And Operating Manual

Radiance Direct Vent/Natural Vent Gas Heater
WARNING! This conversion kit shall be installed
by a qualified service agency in accordance with
the manufacturer's instructions and all applicable
codes and requirements of the authority having
jurisdiction. If the information in these instruc-
tions is not followed exactly, a fire, explosion
or production of carbon monoxide may result
causing property damage, personal injury or loss
of life. The qualified service agency is respon-
sible for the proper installation of this kit. The
installation is not proper and complete until the
operation of the converted appliance is checked
as specified in the manufacturer's instructions
supplied with the kit.
CAUTION: The gas supply shall be shut off prior
to disconnecting the electrical power, before pro-
ceeding with the conversion.
Gas Supply Inlet
Fig. 52 Attach the gas line to the left side of the valve.
Conversion Precautions
ST226
Before proceeding, turn control knob on valve to OFF
attach gas line
and turn gas supply OFF. Turn OFF any electricity that
12/8/99 djt
may be going to the appliance.
Conversion Procedure
1. Remove stove front. Lift stove front up and then
swing bottom out and away to disengage from the
stove body. (Page 32, Fig. 62)
2. Undo the right and left latches at the top of the glass
frame. (Page 32, Fig. 63)
3. Pull the top edge of the glass and frame assembly
away from the firebox face. Place the assembly out
of the way on a flat, padded surface such as a coun-
ter protected by a towel.
4. Remove the logset from the firebox.
5. Remove the rear log bracket by loosening the screw
and lifting the bracket up and away. (Fig. 53)
6. Remove the right and left log bracket assembly by
unfastening the two screws which hold the burner in
place. (Fig. 53)
3030

Fuel Conversion Instructions

Main
Gas Line
ST226
Remove Screws
Fig. 53 Remove rear log bracket and left and right log bracket
assembly.
Burner Orifice Conversion
1. Hold the burner at the right hand side and lift to clear ST350
the right burner leg. Then pull to the right to clear the
Jefferson
injectors on the left hand side.
air shutter adj
2. Remove injector orifices from left burner leg using
3/20/00 djt
1/2" wrench. (Fig. 61)
3. Install conversion orifices. (Refer to Table 1)
4. Air shutter adjustment. The unit is shipped from the
factory with the air shutter open 1". For LP units only,
the air shutter could be closed further. Refer to Table
2 for minimum air shutter opening. The air shutter
is located on the bottom of the burner to the left.
Unfasten the two nuts holding the shutter in place.
Adjust the air shutter as needed according to Table
2. (Fig. 54)
Refer to Table 2
Fig. 54 Adjust air shutter according to Table 2.
Models 3350, 3351, 3360 thru 3369 (R Models) Only
Honeywell Valve
1. Remove cap from Hi-Lo knob. This can be accom-
plished by lifting the plastic cap off the screw. (Fig.
55)
2. Remove the screw from center of Hi-Lo knob with
small screwdriver turning counterclockwise. (Fig. 55)
Rear Log Bracket
Pilot
Left & Right Log
Bracket Assembly ST350
Burner
ST667
ST667
RNVOD
air shutter
converting
from NG to Lp
6/4/01 djt
20004188