21
MAINTENANCE
MAINTENANCE
Annual cleaning of the burner system by a professional service person is required. Vacuum all components thoroughly.
Visually check for blocked port holes, especially near the pilot. Blocked port holes may cause delayed ignition.
Visually check pilot light and burner when in operation. The flames should be steady, not lifting or floating.
The appliance is required to be inspected at least once a year by a professional service person.
The compartment below firebox must be cleaned at least once a year, more frequent cleaning may be required due to excessive lint from carpeting,
bedding materials, or other fibrous materials. Use a vacuum to clean all components at least once a year.
CONTROL BOARD SYSTEM
Annual examination of venting system by a qualified agency is required.
IF VENT-AIR INTAKE SYSTEM IS DISASSEMBLED FOR ANY REASON, RE-INSTALL PER INSTRUCTIONS PROVIDED WITH INITIAL
INSTALLATION.
The flow of combustion and ventilation air must not be obstructed.
VENT SYSTEM
FAN
Clean glass only when cool and only with non-abrasive cleansers.
CAUTION: Do not operate the appliance with glass removed, cracked or broken. Replacement of the panel(s) should be done by a licensed or
qualified service person.
Use protective gloves to handle any broken or damaged glass assembly components.
The glass assembly, part #AL36-057T, shall only be replaced as a complete unit, as supplied by Hussong Mfg. Co., Inc.
Replacement of glass & frame assembly, part #AL36-057T, must only be performed by a licensed or qualified service person.
DO NOT SUBSTITUTE MATERIALS.
Do not strike or slam glass door assembly.
GLASS CLEANING & REPLACEMENT
The fan should be disconnected from electrical current, and cleaned (vacuumed) every six months. The bearings are sealed and require no oiling.
Figure 21a
IMPORTANT
ANY SAFETY SCREEN OR GUARD REMOVED FOR SERVICING MUST BE REPLACED PRIOR TO OPERATING THE APPLIANCE.
CAUTION
LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS. WIRING ERRORS CAN CAUSE IMPROPER AND
DANGEROUS OPERATION. VERIFY PROPER OPERATION AFTER SERVICING.
KEEP APPLIANCE AREA CLEAR OF COMBUSTIBLE MATERIALS, SUCH AS GASOLINE AND OTHER FLAMMABLE VAPORS AND
LIQUIDS.
Burner Ports
Burner Orifice
Pilot
NOTE
INSTALLATION AND REPAIR SHOULD BE DONE ONLY BY QUALIFIED SERVICE PERSON. THE APPLIANCE SHOULD BE
INSPECTED BEFORE USE AND AT LEAST ANNUALLY BY A PROFESSIONAL SERVICE PERSON. MORE FREQUENT CLEANING
MAY BE REQUIRED DUE TO EXCESSIVE LINT FROM CARPETING, BEDDING MATERIAL, ETC. IT IS IMPERATIVE THAT
CONTROL COMPARTMENTS, BURNERS AND CIRCULATING AIR PASSAGEWAYS OF THE APPLIANCE BE KEPT CLEAN
.
