Desa VYGF33NR installation manual OWNER’S Operation and Installation Manual

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DESA INTERNATIONAL

UNVENTED (VENT-FREE) NATURAL GAS FIREPLACE

OWNER’S OPERATION AND INSTALLATION MANUAL

REMOTE READY

GAS FIREPLACE

SYSTEM

VYGF33NR ,,,,QQQQ¢¢¢¢

®

Shown with optional

cabinet mantel,

hearth base, and trim

accessories.

WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury, or loss of life.

Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

WHAT TO DO IF YOU SMELL GAS

Do not try to light any appliance.

Do not touch any electrical switch; do not use any phone in your building.

Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s in- structions.

If you cannot reach your gas supplier, call the fire department.

Installation and service must be performed by a qualified installer, service agency, or the gas supplier.

WARNING: Improper installation, adjustment, alteration, service, or maintenance can cause injury or property damage. Refer to this manual for correct installation and operational procedures. For assistance or additional infor- mation consult a qualified in- staller, service agency, or the gas supplier.

WARNING: This is an unvented gas-fired heater. It uses air (oxy- gen) from the room in which it is installed. Provisions for adequate combustion and ventilation air must be provided. Refer to Air for Combustion and Ventilation sec- tion on page 4 of this manual.

This appliance may be installed in an aftermarket* manufactured (mobile) home, where not prohibited by state or local codes.

* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer

Save this manual for future reference.

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualDesa International Unvented Natural GAS Fireplace Safety InformationProduct Identification Remote Control AccessoriesLocal Codes UnpackingAIR for Combustion and Ventilation Product FeaturesProviding Adequate Ventilation Determining AIR Flow for Fireplace Location AIR for Combustion VentilationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Ventilation AIRBuilding Ventilation Air From OutdoorsInstalling Hood InstallationOptional GA3700 and GA3700T Blower Accessory Check GAS TypeConventional Fireplace Installation Installation ClearancesMinimum Wall and Ceiling Clearances see Figure Location of Nailing Flanges BUILT-IN Fireplace InstallationMantel Clearances for Built-In Installation Installing GAS Piping to Fireplace LocationInstallation Items Needed Removing Log Base Assembly From Fireplace Connecting Fireplace to GAS SupplyPressure Testing Fireplace Gas Connections Pressure Testing Gas Supply Piping SystemChecking GAS Connections Installing One Piece Log Set Installing LogsOperating Fireplace For Your Safety Read Before LightingLighting Instructions To Turn OFF GAS To Appliance Manual Lighting ProcedureOptional Remote Operation Optional Blower Operation Inspecting BurnersPilot Flame Pattern Main BurnerObserved Problem Possible Cause TroubleshootingObserved Problem Possible Cause Remedy Gas leak. See Warning statement Specifications Wiring DiagramTechnical Service Service HintsReplacement Parts Cleaning and MaintenanceODS/PILOT and Burner LogsAccessories Receiver and HAND-HELD Remote Control KIT Ghrc Receiver and HAND-HELD Thermostat Remote Control KIT GhrctWALL-MOUNT Thermostat Switch GWMT1 WALL-MOUNT ON/OFF Switch GWMS2Remote Ready Model VYGF33NR Illustrated Parts BreakdownKEY Part Number Description QTY Parts ListFireplace VYGF33NR Parts List Warranty Information