Desa CDCFNRA Install the base onto the wall with the provided screws, Connecting Wire Terminals

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7.Install the base onto the wall with the provided screws.

INSTALLATION

Continued

4.Gently remove the cover of the thermostat from the base. Grasp the sides of the cover firmly and pull to separate from the base.

5.Feed the electrical wires through the rectangular slots on each side of the base (see Figure 31).

Figure 30 - Connecting Wire Terminals WARNING: Do not con- nect the thermostat to a power source. Electrical shock and/or a fire hazard will occur.

6.Connect one bare wire end to each terminal (“W” and “R”) of the thermostat base (see Figure 32).

7.Install the base onto the wall with the provided screws.

8.Move the temperature adjustment back and forth to insure the bimetal is free from restrictions.

9.Replace the cover onto the base. (Upon in- stallation, the thermostat must be allowed to stabilize at room temperature for a minimum of 30 minutes for proper operation).

10.Set the temperature adjustment to the desired setting. This thermostat has been electroni- cally calibrated at the factory. No adjustment or leveling is necessary.

Control Valve

To Wall Thermostat or Switch

To Wall

Thermostat

Figure 32 - Thermostat Base Terminals or Switch

Figure 30 - Connecting Wire Terminals

Feed wires through rectangular slots

Figure 31 - Back View of Thermostat Base

Terminal “W” “W” and “R” OPTIONAL WALL SWITCH - GWMS2

W

Terminal “R” R

Figure 32 - Thermostat Base Terminals

“W” and “R” OPTIONAL WALL SWITCH - GWMS2

1.Remove jumper wire from control valve (see Figure 26, page 19). WARNING: Read and fol- low installation instructions. Installation should be done by a qualified installer familiar with low-voltage wiring procedures.

IMPORTANT: The wire may be shortened but must not be lengthened. WARNING: Do not connect this switch to any electrical source! Electrical shock and/or fire hazard will occur.

1.Remove jumper wire from control valve (see Figure 26, page 19).

2.Connect one terminal of 25 ft. wire to the “TH” terminal on the control valve. Connect the other terminal to the “THTP” terminal on the control valve. See Figure 30.

3.Route the 25 ft. wire to a convenient location to mount your wall switch (no outside walls).

5.Install the wall switch and cover in the wall. WARNING: Do not connect the switch to a power source. Electrical shock and/or fire haz- ard will occur.

IMPORTANT: The wire may be shortened but must not be lengthened.

4.Connect one bare wire end to each of the terminals of the provided wall switch.

5.Install the wall switch and cover in the wall.

INSTALLING BRICK LINERS AND LOG SET AND SCREEN

1.Remove packaging from brick liners previ- ously removed from behind top louver.

2.Place rear brick liner against back of firebox. The left and right brick liners will hold this liner in place (see Figure 33, psage 21). Be sure to hold the rear brick liner while installing the sides so it will not fall forward.

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116658-01A

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Contents WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance TABLE OF CONTENTS 116658-01AWARNING Any change to this fireplace or its controls can be dangerous SAFETY INFORMATIONDANGER Carbon monoxide poisoning may lead to death CONTROL ACCESSORIES See Accessories, pageOPTIONAL REMOTE Continueddiagrams or failure to use only SAFETY PILOTWARNING Always have fireplace. This prevents excesb. weather stripping has been added on openable windows and doors and PROVIDING ADEQUATE VENTILATIONFigure 3 - Assembling Hood Unusually Tight ConstructionDetermining if You Have a Confined or Unconfined Space DETERMINING FRESH-AIR FLOW FOR FIREPLACE LOCATIONConfined and Unconfined Space WARNING Never install the fireplace in a bedroom or bathroom in a recreational vehicleas a fireplace insert in high traffic areas in windy or drafty areas VENTILATION AIRINSTALLATION ITEMS Before installing fireplace, make sure you have the items listed belowexternal regulator supplied by installer, for propane/LP units only CHECK GAS TYPECAUTION If you install the fireplace in a home garage locate fireplace where moving vehicle will not hit itBUILT-IN FIREPLACE INSTALLATION Figure 7 - Rough Opening for Installing in WallNote A qualified installer should make all electri- cal connections 4. If you have not installed hood, follow instruc- tions on page7. Bend four nailing flanges on outer casing with pliers see Figure Figure 9 - Attaching Fireplace to Wall Studsremove the mantel OPTIONAL MANTEL INSTALLATIONof the following raise the mantel to an accept- able height Figure 13 - Assembling Brass Trim INSTALLING OPTIONAL BLOWER ACCESSORY GA3450TAFigure 12 - Attaching Brass Trim to Fireplace CAUTION Verify proper op- eration after servicing Installing Blower AccessoryScrew Figure 16 - Installing Switch Plate to Remote/Blower Bracket Figure 18 - Wiring Diagram For Blower Accessory Built-In Installation For Built-In InstallationFigure 17 - Installing Blower Bracket Assembly CONNECTING TO GAS SUPPLY installing or servicing. Correct WARNING Test all gas pipingand connections, internal and external to unit, for leaks afterPRESSURE TESTING GAS SUPPLY PIPING SYSTEM PRESSURE TESTING FIREPLACE GAS CONNECTIONSFigure 24 - Checking Gas Joints Propane/LP Only Figure 25 - Checking Gas Joints Natural Gas OnlyOPTIONAL WIRELESS HAND-HELD REMOTE CONTROL ACCESSORIES Figure 26 - Disconnecting Wires From Control ValveFigure 28 - Installing Remote Receiver OPTIONAL WALL MOUNTED THERMOSTAT - GWMT17. Install the base onto the wall with the provided screws Figure 30 - Connecting Wire Terminals“W” and “R” OPTIONAL WALL SWITCH - GWMS2 1. Remove jumper wire from control valve see Figure 26, pageFigure 33 - Installing Rear Brick Liner Figure 35 - Installing LogFigure 36 - Installing Screen Figure 34 - Installing Side Brick LinersLIGHTING INSTRUCTIONS FOR YOUR SAFETY READ BEFORE LIGHTINGOPERATING FIREPLACE MANUAL LIGHTING PROCEDURE 2. If Using Optional Hand-Held RemoteTO TURN OFF GAS TO APPLIANCE OPTIONAL HAND-HELD REMOTE OPERATIONFigure 40 - Setting the Selector Switch Control Knob and Flame Adjustment Knob for Remote Operation3. Press the POWER and LOCK buttons together to turn off the fireplace 4. Press the POWER and LOCK buttons together to turn off the fireplaceOPTIONAL GWMS2 WALL MOUNTED SWITCH see Troubleshooting, pageOPTIONAL GWMT1 WALL MOUNTED THERMOSTAT PILOT FLAME PATTERNWARNING Turn off fireplace and let cool before cleaning CONTINUEDBURNER FLAME PATTERN BURNER INJECTOR HOLDER AND PILOT AIR INLET HOLELOG SET CABINETFigure 48 - Pilot Inlet Air Hole Propane/LP Gas Figure 49 - Pilot Inlet Air Hole Natural GasTROUBLESHOOTING OBSERVED PROBLEMPOSSIBLE CAUSE REMEDYOBSERVED PROBLEM POSSIBLE CAUSE see Cleaning and Mainte If you cannot reach your gas supplier, call the fire department WARNING If you smell gas Shut off gas supplyDo not try to light any appliance SPECIFICATIONS Remote-Ready ModelsCDCFPRA CDCFNRAREPLACEMENT PARTS SERVICE HINTSTECHNICAL SERVICE PARTS UNDER WARRANTYPARTS BREAKDOWNILLUSTRATED MODELS FIREBOX CDCFNRAPARTS LIST FIREBOX MODELS CDCFNRA, CDCFPRAGas Only ILLUSTRATED PARTS BREAKDOWNNatural REMOTE-READY MODELS NOTICE All accessories may not be available for all fireplace models THERMOSTAT-CONTROLLED BLOWER KIT GA3450TAEQUIPMENT SHUTOFF VALVE GA5010 BRASS TRIM KIT - GA6095CLEANING KIT - GCK/CCK WALL-MOUNT THERMOSTAT SWITCH GWMT1WALL-MOUNT ON/OFF SWITCH GWMS2 RECEIVER AND HAND-HELD REMOTE CONTROL KIT - HRC100 AND HRC1011116658 2701 Industrial Drive P.O. BoxNOT A UPC 116658-01 Rev. A 04/05
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