Desa VMH26TNA installation manual Product Identification Features, Local Codes, Unpacking

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OWNER’S MANUAL

PRODUCT

PRODUCT

IDENTIFICATION

FEATURES

Fireplace Cabinet

Logs

Control Knob Ignitor Button

SAFETY PILOT

This fireplace has a pilot with an Oxygen Depletion Sensor Shutoff System (ODS). The ODS/pilot is a required feature for vent- free room fireplaces. The ODS/pilot shuts off the fireplace if there is not enough fresh air.

PIEZO IGNITION SYSTEM

Screen

This fireplace has a piezo ignitor. This sys- tem requires no matches, batteries, or other sources to light fireplace.

THERMOSTATIC HEAT

CONTROL

This fireplace has a thermostat sensing bulb and a control valve. The thermostat will automatically modulate the heat output to maintain a consistent room temperature. This results in greater fireplace comfort. This can also result in lower gas bill.

Figure 1 - Vent-Free Natural Gas Compact Fireplace

LOCAL CODES

Install and use fireplace with care. Follow all local codes. In the absence of local codes, use the latest edition of The National Fuel Gas Code ANS Z223.1, also known as NFPA 54*.

*Available from:

American National Standards Institute, Inc.

1430 Broadway

New York, NY 10018

National Fire Protection Association, Inc.

Batterymarch Park

Quincy, MA 02269

UNPACKING

1.Remove log box and fireplace from carton. The hood is not attached.

2.Remove all protective packaging ap- plied to fireplace for shipment.

3.Make sure your fireplace includes one hardware packet.

4.Check fireplace for any shipping damage. If fireplace is damaged, promptly inform dealer where you bought fireplace.

104060

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Contents What to do if YOU Smell GAS VENT-FREE Natural GASCompact Classic Hearth Fireplace Safety InformationProduct Identification Features Local CodesUnpacking Assembling Hood AssemblyInstalling Log Assembling FireplaceConfined and Unconfined Space AIR for Combustion and VentilationProviding Adequate Ventilation Unusually Tight ConstructionAIR for Combustion Ventilation Determining FRESH-AIR Flow for Fireplace LocationDetermining if You Have a Confined or Unconfined Space Ventilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Locating Fireplace InstallationInstallation Items Check GAS TypeRough Opening for Installing in Wall BUILT-IN Fireplace InstallationMantel Clearances for Built-In Installation Optional Mantel InstallationAssembling Brass Trim Brass trim shipped with mantel Installing Blower Accessory GA3400TRemoving Upper Louver Assembly Installing Blower AssemblyInstall the switch plate on the valve Extension Cord For Built-In InstallationAttaching Wood Base to Solid Floor Connecting to GAS SupplyInstallation Items Needed Connecting Fireplace to GAS SupplyPressure Testing Gas Supply Piping System Pressure Testing Fireplace Gas ConnectionsChecking GAS Connections For Your Safety Read Before Lighting Operating FireplaceLighting Instructions Operating Blower Manual Lighting ProcedureTo Turn OFF GAS To Appliance Thermostat Control OperationInspecting Burner Pilot Flame PatternBurner Flame Pattern Observed Problem Possible Cause Remedy TroubleshootingMaintenance, Gas leak. See Warning statement at Air Passageways Cleaning and MaintenanceCleaning Burner Injector Holder and Pilot AIR Inlet Hole CabinetVMH26TNA Illustrated Parts BreakdownDescription QTY Parts ListTechnical Service SpecificationsReplacement Parts Service HintsAccessories Warranty Information