Desa CF26PTA installation manual Installation, Check GAS Type, Locating Fireplace

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INSTALLATION

NOTICE: This heater is intended for use as supplemental heat. Use this heater along with your primary heating system. Do not install this heater as your pri- mary heat source. If you have a central heating system, you may run system’s circulating blower while using heater. This will help circulate the heat throughout the house. In the event of a power outage, you can use this heater as your primary heat source.

WARNING: A qualified ser- vice person must install fire- place. Follow all local codes.

Note: Your Comfort Glow fireplace is designed to be used in zero clearance installations. Wall or framing material can be placed directly against any exterior surface of your fireplace, except where standoff spacers are integrally attached. If standoff spacers are attached to your fireplace, these spacers can be placed directly against wall or framing materials.

Use the dimensions shown for rough openings to create the easiest installation (see Built-In Fire- place Installation, page 9).

CHECK GAS TYPE

Use the correct gas type (natural or propane/LP) for your unit. If your gas supply is not correct, do not install fireplace. Call dealer where you bought fireplace for proper type fireplace.

WARNING: This appliance is equipped for (natural or pro- pane/LP) gas. Field conversion is not permitted.

LOCATING FIREPLACE

WARNING: Maintain the minimum clearances shown in Figure 4 and 5, page 9. If you can, provide greater clearances from floor, ceiling, and joining wall.

You can recess firebox into the wall. You can also position fireplace in the optional cabinet mantels. IMPORTANT: Only use optional cabinet mantels specified in this manual. Purchase the optional man- tel from your dealer (see Accessories, page 32).

WARNING: Never install the fireplace

in a bedroom or a bathroom

in a recreational vehicle

where curtains, furniture, clothing, or other flammable objects are less than 42 inches from the front, top, or sides of the fireplace

as a fireplace insert

in high traffic areas

in windy or drafty areas

CAUTION: This fireplace cre- ates warm air currents. These currents move heat to wall sur- faces next to fireplace. Installing fireplace next to vinyl or cloth wall coverings or operating fireplace where impurities (such as, but not limited to, tobacco smoke, aromatic candles, clean- ing fluids, oil or kerosene lamps, etc.) in the air exist, may discolor walls or cause odors.

IMPORTANT: Vent-free fireplaces add moisture to the air. Although this is beneficial, installing fire- place in rooms without enough ventilation air may cause mildew to form from too much moisture. See Air for Combustion and Ventilation, page 5.

CAUTION: If you install the fireplace in a home garage

fireplacepilotandburnermustbe at least 18 inches above floor.

locate fireplace where moving vehicle will not hit it.

For convenience and efficiency, install fireplace

where there is easy access for operation, inspec- tion, and service.

in coldest part of room.

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113896-01A

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Contents What to do if YOU Smell GAS Table of Contents Safety Information Local Codes UnpackingProduct Features Safety PilotProduct Identification Piezo Ignition SystemAIR for Combustion Ventilation Determining FRESH-AIR Flow for Fireplace LocationUnusually Tight Construction Confined and Unconfined SpaceVentilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Locating Fireplace InstallationCheck GAS Type BUILT-IN Fireplace Installation Rough Opening for Installing WallMantel Clearances for Built-In Installation Attaching Fireplace to Wall StudsOptional Mantel Installation Removing Brick Liner RetainerAssembling Trim Trim shipped with mantelInstalling Blower Assembly GA3450T Removing HoodInstalling Blower Bracket Assembly For Built-In Installation Connecting to GAS Supply Installation Items NeededNatural From Connecting Fireplace to GAS SupplyPropane/LP Checking GAS Connections Test Pressures Equal To or Less Than 1/2 Psig 3.5 kPaTest Pressures In Excess Of 1/2 Psig KPaInstalling Logs Pressure Testing Heater GAS ConnectionsLighting Instructions For Your Safety Read Before LightingOperating Fireplace Manual Lighting Procedure Inspecting BurnersTo Turn OFF GAS To Appliance Thermostat Control OperationCleaning Maintenance Burner Flame PatternBurner Primary AIR Holes Main BurnerCabinet Blow air into the primary air holes on the injector holderTroubleshooting Observed Problem Possible Cause RemedySee Cleaning and Mainte On windows Tilation air Gas leak. See Warning Specifications Replacement PartsService Hints Technical ServiceIllustrated Parts Breakdown Models CF26PTA and CF26NTAParts List 20-1 11-1 20-3 11-2 KEY Part Number Description QTY Accessories Parts CentralEquipment Shutoff Valve GA5010 Thermostatically Controlled Blower KIT GA3450TCleaning KIT GCK Cabinet Mantel with BUILT-IN Hearth BaseCabinet Mantel with Full Hearth Base Information Video113896-01A 113896-01A Limited Warranty VENT-FREE GAS BAY Front Fireplace Warranty InformationKeep this Warranty