Manuals / Lennox Hearth / Household Appliance / Gas Heater

Lennox Hearth L20 BF-2, L20 DVF-2 manual Safety/ Listing Label Rating Plate, Page

Models: L20 DVF-2 L20 BF-2

1 32

Download 32 pages 15.78 Kb

Page 29

Image 29

SAFETY/ LISTING LABEL (RATING PLATE)

PAGE 29

Page 29

Image 29

Lennox Hearth L20 BF-2, L20 DVF-2 manual Safety/ Listing Label Rating Plate, Page

Contents

Models L20 BF-2 B-Ventand L20 DVF-2 Direct-Vent FREESTANDING VENTED GAS FIRED ROOM HEATERS23.SAVE THESE INSTRUCTIONS IMPORTANT WARNINGS / CAUTIONS15.THIS APPLIANCE IS NOT FOR USE WITH AIR FILTERS TESTING / LISTING TABLE OF CONTENTSUSING THIS MANUAL APPROVED VENTINGPressure Testing See Pressure Testing on page PLANNING YOUR INSTALLATIONLOCAL AND NATIONAL CODE REQUIREMENTS In USA, NEC, ANSI / NFPA 70 - latest editionQUESTIONS TO ASK THE LOCAL BUILDING OFFICIAL PLANNING YOUR INSTALLATIONMODELS L20 BF-2AND L20 DVF-2 PLANNING YOUR INSTALLATIONCLEARANCES TO COMBUSTIBLE MATERIALS MANUFACTURED MOBILE HOME REQUIREMENTSVERTICAL TERMINATION WITH 2 OFFSETS VERTICAL TERMINATION WITH NO OFFSETSHORIZONTAL TERMINATION WITH 1 OFFSET Maximum allowable horizontal pipe run is 12 feetModel # INSTALLATIONBrand SECURITY / Description Model #VERTICAL VENT TERMINATION REQUIREMENTS INSTALLATION - MODEL L20 DVF-2ONLYMODELS L20 BF-2AND L20 DVF-2 HORIZONTAL VENT TERMINATION REQUIREMENTS INSTALLATION - MODEL L20 DVF-2ONLYB-VentInstallation Illustration INSTALLATIONVent Configuration Requirements MODEL L20 BF-2ONLYPRESSURE TESTING INSTALLATIONGAS SUPPLY HOOKUP ALL MODELS Supply Line Size RequirementsDOOR OPERATION ALL MODELS INSTALLATIONGAS APPLIANCE FINAL ASSEMBLY ALL MODELS INSTALLATIONINSTALLING LOG SET Glowing EmbersINSTALLATION CHECK LIST ALL MODELS INSTALLATIONALL MODELS FOR YOUR SAFETY READ BEFORE LIGHTING CARE AND OPERATIONPilot Assembly Gas Control KnobsALL MODELS “BREAK-IN”PERIOD CARE AND OPERATIONCOMBUSTION CHAMBER RELIEF DOOR CIRCULATION BLOWER OPERATIONParts List PROPANE CONVERSIONPROPANE Conversion Procedure IN CANADABURNER FLAME APPEARANCE PROPANE CONVERSIONREFERENCE INFORMATION CLEANING BURNER MAINTENANCECLEANING VALVE / AIR VENTURI INSPECT WIRING / CAUTIONSAir Shutter Adjustment MAINTENANCEALL MODELS PERIODIC CHECK OF PILOT AND BURNER FLAMESGAS CONTROL AND SAFETY SYSTEM WIRING DIAGRAM WIRING DIAGRAMSCIRCULATING BLOWER WIRING DIAGRAM ALL MODELS MODEL L20 BF-2PROBLEM TROUBLESHOOTING Qualified Technicians OnlySOLUTIONS ALL MODELSMODEL L20 BF-2ONLY SPILL SWITCH TROUBLESHOOTING Qualified Technicians OnlyACCESSING AND RESETTING SPILL SWITCH 1.UNPLUG BLOWER POWER CORDWhere Used REPLACEMENT PARTS - Models L20BF-2& L20 DVF-2Item # Catalog #Item # OPTIONAL ACCESSORIES - Models L20BF-2& L20 DVF-2Catalog # ModelTop View Side View SPECIFICATIONS Model L20 BF-2Top View Side View SPECIFICATIONS Model L20 DVF-2PAGE SAFETY/ LISTING LABEL RATING PLATEPAGE SAFETY/ LISTING LABEL RATING PLATEOWNERSHIP RECORDS SERVICE AND MAINTENANCE LOG1110 West Taft Avenue Orange, CA NOTE DIAGRAMS & ILLUSTRATIONS NOT TO SCALEP/N 775,021M REV. C 08/2004