Removal Of Covers For Servicing; Removal Of Components For Service; Parts Replacement; Adjustments And Replacement Parts - Heat & Glo ST-HVBI-AU Installation And Operation Instructions Manual

A. REMOVAL OF COVERS FOR SERVICING
A. Control Compartment Access Door
• Rotate the bottom door down to access the gas
controls.
B. Trim door and Glass Door
• Lift the front trim door up and out away from the
appliance side surrounds. Replace the door when
servicing is complete.
• Note carefully how the glass assembly is held in
place. Release the four spring latches at the bottom
and top of the glass door. Carefully lift the glass up
and out away from the appliance. See Figure 40.
LATCHES
(BOTH TOP
AND BOTTOM)
GLASS
ASSEMBLY
Figure 40
B. REMOVAL OF COMPONENTS FOR SERVICE
A. Burner
• Remove the logs and grate.
• Remove the cover plates at the ends of the burner.
• Remove the four retaining screws in the burner
corners. Remove two pilot bracket retaining screws
(see Figure 41.) Slide the burner away from the
burner orifi ce.
PILOT BRACKET
RETAINING SCREWS
Figure 41
CAUTION: ALL SCREWS WHICH WERE RE-
MOVED MUST BE REPLACED.
Heat & Glo • ST-HVBI-AU • 2082-900 Rev. J • 10/10
B. Pilot Assembly/Ignition System
• Remove the log set, log grate, base pan and
burner.
• Disconnect the gas supply tube from the underside
of the gas valve.
• Disconnect the ignition cable and thermocouple
retaining nut.
• Unscrew the pilot assembly bracket and remove.

3.3 PARTS REPLACEMENT

A. Fan/Switches
• Unplug the fan wires from the junction box wires
by pulling the male and female connectors apart
and slide the fan out the front of the lower controls
compartment.
• Disconnect the wires from the fan speed control
switch, pull off the knob and remove the nut holding
the speed control to the bracket.
• Disconnect the wires from the fan temperature
sensor switch and remove the nut holding the
switch bracket onto the side of the fi rebox.
3.4 ADJUSTMENTS AND REPLACEMENT
PARTS
Adjustments and replacement parts for this appliance
should only be done by a qualifi ed service person. A
wiring diagram for the appliance is shown in SECTION
2.0 OPERATING INSTRUCTIONS. A replacement part
table is shown in SECTION 4.0 of this manual.
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