3
PRESTIGE IGNITION KIT - INSTALLATION INSTRUCTIONS
Before disconnecting any wire connections, mark
and label all connections and location of the
connections.
7. Pull the retaining tabs on top of the rear cover to
remove the rear control box cover. See
Fig. 2.
8. Disconnect the ignition cable by grasping the igni-
tion terminal and pulling firmly upwards from the
back of the control module.
9. Remove all (8) Molex wiring connectors from the
Control Module.
10. Support TriMax Control Module with one hand
while removing individual Molex connectors,
pressing tabs on Molex plugs for quick release.
See
Fig. 4 below.
Fig. 4 - Disconnecting and Removing the Control Panel
8 Molex
connectors
Screw
location
Screw
location
1.5. Burner Insulation and Igniter Replacement
1.5.1 Required Tools and Material
• Flat head screwdriver
• Extended Phillips/Torx head screwdriver
• Torx wrench
• Cord saw or similar tool to cut venting pipe
1.5.2 Removal of Internal components
1. See
Fig. 5
for reference. Remove air intake (
3
) from
venturi. Retain for reinstallation.
Before disconnecting any wire connections, mark
and label all connections and location of the
connections.
2. Open top access panels by removing top access
panel (
1
) located above the heat exchanger on the
top jacket panel.
NOTICE
NOTICE
3
2
1
Fig. 5 - Boiler Components
3. Disconnect all connectors from the blower and the
gas valve.
4. Using 2 wrenches, disconnect the gas supply pip-
ing (
2
) inside the boiler at the brass union located
just below the gas valve. The gas piping can remain
inside the boiler or be removed for additional clear-
ance / access.
5. Holding the gas valve/venturi assembly with one
hand, release the mounting screws that secure the
venturi to the blower.
6. Remove the gas valve/venturi assembly and hard-
ware from the blower. Retain for reinstallation.
1.5.3 Checking the Orifice Size
1. Remove 3 screws securing the gas valve to the ven-
turi and check the presence of an orifice and its size,
if any.
2. Make sure that the correct orifice (see
Table 2
, if any
is required, is installed on the boiler. Replace or in-
stall one as required.
3. Reassemble gas valve and venturi and set assembly
aside for later reinstallation.
