Monessen Hearth HVFL18 manual Read and Save These Instructions, What to do if YOU Smell GAS

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UNVENTED GAS LOG HEATER OR VENTED DECORATIVE APPLIANCE

INSTALLATION AND OPERATING INSTRUCTIONS

MODELS: HVFL18 and HVFL24

Natural Gas or Propane/LPG

Control Type: Manual and Milli-Volt

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

This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases.

This is an unvented gas-ﬁred heater. It uses air (oxygen) from the room in which it is installed. Provisions for adequate combustion and ventilation air must be provided.

Refer to page 8.

WARNINGS

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 instructions.

•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.

READ AND SAVE THESE INSTRUCTIONS

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Contents

What to do if YOU Smell GAS Read and Save These InstructionsContents Installer Important Safety InformationOwner Never connect unit to private Getting Started What YOU will Need for InstallationMake Sure YOU have Received ALL Parts Natural GAS Product Features and SpecificationsPROPANE/LPG PILOT/ODS Ignition ControlsThermal Generator Codes General Installation InformationAdequate Combustion and Ventilation AIR BTU/Hr = 151/2 x 12 x 8 x 1000 = 29760 BTU/Hr Hearth Minimum Dimension Fireplace and Hearth DimensionsHeight of Restriction Minimum Depth of Fireplace/Firebox Placement in a Fireplace with a Restrictive BarrierSidewall and Ceiling Clearances Clearances and Height RequirementsClearances and Height Requirements Measuring Heat Resistant Material for Mantel Example Clearances and Height RequirmentsExample Minimum Clearance above Combustible Flooring Floor ClearanceBefore Fully Installing the Unit Installing Vented ApplicationsBefore Installing the Appliance Damper Stop InstallationAssembly Procedure Installing Vented ApplicationsPlacing and Securing Appliance Flexible Tube Manual Shutoff Gas Supply Inlet Valve Connecting the GASManual Control Figure Checking GAS PressureConnecting Optional Wall Switch or Thermostat Electrical Wiring MILLI-VOLTOperate Installing T-STAT Sensor Option Sold Separately Connecting Remote ReceiverInstalling T-Stat Sensor to Hvfl Base With Screw Provided Checking System Operation Operation of Thermostat SensorComplete MILLI-VOLT System Check Installing Kentucky Stack Logs on Grate Rock Wool and LOG PlacementBack Burner Placing Rock WoolSee Figure LOG PlacementInstalling Back Log #1 Installing Split Maple Logs on GrateInstalling Top Right Log #5 Placing the Decorative Rock Flame AppearanceChecking the Pilot Flame MILLI-VOLT Control and Thermostat ControlOperating Instructions Checking the Burner FlameWhat to do if YOU Smell GAS Operating InstructionsManual Control Lighting Instructions MILLI-VOLT Control Lighting Instructions Cleaning and Servicing Operating Instructions and Cleaning and ServicingObserved Problem Possible Cause Remedy TroubleshootingODS/pilot lights, but flame Burner Assembly Replacement PartsHVFL18 HVFL24 Replacement Parts ListKSCL18 KSCL24 KSCL30 Kentucky Stack LogsSMRL18 SMRL24 SMRL30 Split Maple LogsCarbon Monoxide Detector Requirements Special Requirements Five Year Warranty Lifetime WarrantyBasic Warranty