BUILDING CODES AND SAFETY STANDARDS
The design of this FIREPLACE ACCESSORY has been tested and is listed with CSA
INTERNATIONAL in accordance with THE AMERICAN NATIONAL STANDARDS
INSTITUTE - ANSI Z21.50, CSA Test Report No. 188842-1049553
This manual serves only as a basic guideline for installation and use of this firebox and
gas piping. The complete installation must be in accordance with local codes and
ordinances, or, in the absence of local codes, with the American National Standards
Institute National Fuel Gas Code Z223.1 latest edition.
GENERAL INFORMATION
MODEL SF4224-TV IS A TOP-VENTED GAS FIREPLACE. IT IS DESIGNED TO BURN
BY DRAWING COMBUSTION AIR FROM THE OUTSIDE AIR KIT THAT ATTACHES TO
THE LEFT SIDE OF THE FIREPLACE.
THE EXHAUST FLUE GASES ARE TO BE VENTED THROUGH THE TOP-VENT
USING 8" B-TYPE GAS VENT PIPE. ALL-FUEL CLASS A CHIMNEY PIPE MAY ALSO
BE USED.
THE CONTROL SYSTEM IS A MILLIVOLT TYPE THAT INCLUDES A ON-OFF SHUT-
OFF VALVE, A GAS CONTROL VALVE, A STANDING PILOT LIGHT ASSEMBLY,
PIEZO IGNITOR AND ON-OFF ROCKER SWITCH.
WARNING: THIS UNIT IS NOT FOR USE WITH SOLID FUEL.
NOTE: INSTALLATION AND REPAIR SHOULD BE DONE BY A 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 THE UNITS CONTROL
COMPARTMENT, BURNERS, AND CIRCULATING AIR PASSAGE-WAYS BE KEPT
CLEAN TO PROVIDE ADEQUATE COMBUSTION AND VENTILATION AIR.
CLEARANCES REQUIRED
MINIMUM CLEARANCES FOR THE FIREBOX ARE:
1/2" ON THE SIDES AND BACK AND 0 AT THE BOTTOM. TOP CLEARANCE IS 3"
WHICH IS THE HEIGHT OF TOP STANDOFFS, SEE FIGURE 7.1 FOR FRAMING
DIMENSIONS:
NOTE: PROVIDE ADEQUATE CLEARANCES AROUND AIR OPENINGS INTO THE
COMBUSTION CHAMBER.
NOTE: ADEQUATE ACCESSIBILITY CLEARANCES FOR SERVICING AND PROPER
OPERATION MUST BE PROVIDED IN ACCORDANCE WITH ANSI Z21.50 1998.
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