Converting The Appliance Between Gas Types - Majestic 33BDVT Installation Instructions & Homeowner's Manual

PILOT
SYNETEK IGNITION MODULE
13 12 11 10 9 8 7 6 5 4 3 2 1
RED
WHITE
POWER CORD
NOVA SIT 822 VALVE
WHITE
24 VAC HOT
120 VAC RTN
WHITE
BLACK
BLACK WHITE
GREEN
120 VAC HOT
GREEN
24 VAC RET
40VA TRANSFORMER
Synetek Ignition Module
10002555/0
BLACK
PURPLE
LO
HI
BLUE
BLACK
OFF
WALL SWITCH
BLACK WHITE
Fig. 10
C
ONVERTING
F LP
ROM
N
ATURAL
The conversion of this appliance from one gas
to another must be carried out by an authorized
service provider.
1. Disconnect power to the unit and shut off the gas supply.
2. Remove the glass/frame assembly.
3. Carefully remove the logs & lava rock material
4. Remove the screws that are holding the burner housing
in place.
5. Remove the burner housing. Depending on the model of
the appliance you may have to loosen the pilot bracket
retaining screw/nut to allow the pilot and bracket assem-
bly to tilt and give enough clearance to remove the burner
housing.
6. Remove the main burner orice and replace it with the
orice supplied in the conversion kit.
7. SIT Top Convertible Pilot
Gently lift off the pilot hood from the pilot. (Do not
remove the spring clip holding the hood in place). Using
a correctly sized Allen key unscrew the exposed orice.
Insert the new orice supplied in the kit, do not over
tighten the orice. Replace the pilot hood ensuring the
index tab aligns with the notch on the hood.
PSE Pilot
Using a suitable wrench on the hexagonal body unscrew
the pilot hood assembly from the pilot, do not twist the
hood itself. Remove the orice and replace it with the
new orice supplied in the kit. Ret the pilot hood
assembly. Do not over-tighten the pilot hood. The hood
must return to its original alignment. Take care not to
damage the thermocouple, thermopile or igniter.
9. SIT 820 NOVA Gas Control Valve (Fig. 11)
a) Using a Torx T20 or slotted screwdriver, remove and
save the three pressure regulator mounting screws (A),
pressure regulator tower (B) and diaphragm (C).
b) Ensure the rubber gasket (D) is properly positioned and
install the new Hi/Lo pressure regulator to the valve using
the new screws (E) supplied with the kit. Tighten screws
securely. (Reference torque - 25 in.Lb).
c) Install the enclosed identication label (F) to the valve
body where it can be easily seen.
Honeywell Gas Control Valve (Fig. 12)
The Honeywell valve tted to this unit is suitable
for use with LP or Natural Gas. It is converted to
the required gas application by the installation of a
colour coded "conversion screw".
a) Using a suitable small screwdriver lift out the central
regulator cap from the 'Hi - Lo' knob on the valve.
b) Unscrew the exposed conversion screw.
c) Insert the new colour coded conversion screw. Do not
over-tighten the screw, it must be nger tight.
d) Ret the regulator cap.
-9-
Vermont Castings, Majestic Products.
T A
HE PPLIANCE
N G
TO ATURAL AS OR
G LP.
AS TO
33/36/39/43 BDVT