Desa (V)KC42PE installation manual Continued, Model BKT Installation, Blower Model BKT

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Model BKT Installation

Fireplace

Installation

Continued

Figure 28 - Blower Model BKT CAUTION: Never touch the blower wheel while in operation.

9.Check to make sure that the power cord is com- pletely clear of the blower wheel and that there are no other foreign objects in blower wheel. Turn blower on and check for operation. Turn blower off by turning knob fully counterclock- wise before continuing.

10.Peel off the backing paper and stick the sup- plied wiring diagram decal on the firebox bot- tom approximately 12" in front of the blower (see Figure 27).

Wiring Diagram Decal

12" in Front of Blower

Figure 27 - Location of Wiring Diagram Decal (Model May Vary From Illustration)

Model BKT Installation

Note: When installing the BKT thermostati- cally-controlled blower, you must first secure the thermal switch bracket to the blower if it has not already been factory installed.

1.Place the green ground wire with ring terminal between the bottom hole on the thermal switch bracket and the top ear hole on the blower as- sembly. Insert the phillips screw into all three pieces and tighten securely (see Figure 28).

2.Connect wire harness and power cord ter- minals. Connect the blue jumper wire to the blower motor terminal and the right side ter- minal of the thermal switch. Connect the black wire to the left side of the thermal switch and the white wire to the other remaining blower motor terminal.

Note: The power cord outer insulation sleeve may have to be stripped slightly to allow enough wire length to reach and make all connections. DO NOT trim excessive length away. Just enable enough to make all connections securely.

3.Place the blower against the lower rear wall of the firebox outer wrapper with the exhaust port directed upward and the thermodisc positioned up near the fireplace bottom. The thermodisc must be oriented near the fireplace bottom as shown in Figure 28 in order to sense tempera- ture and properly operate. The blower will be held in position against the back wall by the magnets incorporated onto the blower housing (see Figure 28).

4.Be certain that all wire terminals are securely at- tached to terminals on blower motor and thermal switch and that the screw for the thermodisc bracket and green ground wire is tight.

5.Mount the speed control box against the mounting plate provided in the lower fireplace cavity by placing the plastic control shaft forward through the round hole (see Figure 26, page 19).

6.While supporting speed control, secure control shaft with lock nut by pushing and turning lock nut with pliers clockwise until it is tight against mounting plate. Place control knob provided on shaft (see Figure 26, page 19).

Power Cord

 

Thermal

White Wire Blue Wire

 

Magnetic

Switch

 

 

Strips

Bracket

 

 

 

Black

 

Air Flow

 

Direction

Wire

 

 

Phillips

 

Ring Terminal on

Screw Thermal

Green Wire

Switch

 

Air Flow

Direction

Thermodisc

 

Route BKT Blower

Blower

Magnets

Through This Area

Location

Side View Firebox Bottom

Figure 28 - Blower Model BKT

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116240-01E

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Contents WHAT TO DO IF YOU SMELL GAS Table of Contents Safety InformationDANGER Carbon monoxide poisoning may lead to deathSafety information ContinuedSafety information ProductIdentification Local CodesProduct Features Pre-Installation PreparationFigure 3 - Fireplace Bottom Dimensions Location and space requirementsContinued ClearancesPre-Installation InstallationPreparation ContinuedFigure 7 - Minimum Clearances for Termination Cap Location of Termination CapD E B L Venting Installation Instructions Venting Installation instructions INSTALLATION PLANNINGContinued Figure 8 - Vent Pipe ConnectionsFigure 10 - Installing Horizontal Vent Cap Figure 11 - Installing Siding StandoffFigure 12 - Connecting Vent Cap with ContinuedGROUND FLOOR INSTALLATION ContinuedSquare Termination VerticalCORNER INSTALLATION SNORKEL TERMINATION INSTALLATIONContinued 90 ElbowHORIZONTAL SYSTEM INSTALLATION USING TWO 90 ELBOWSContinued with Termination at 90 with Fireplaceinstallation for vertical termination Flat Ceiling InstallationFigure 20 - Installing Firestop ContinuedConfiguration Using Two 90 Elbows Configuration Using One 90 ElbowContinued Figure 21 - Vertical VentingConfiguration Using Two 90 Elbows Configuration With No Horizontal RunContinued Vertical Ventingparts list for venting kits and components ContinuedDESA 5/8 Pipe & Vent Kits Number Description Number DescriptionCHECK GAS TYPE Fireplace InstallationInstalling optional blower accessories Figure 28 - Blower Model BKT Model BKT InstallationContinued Installation Items Needed Installing Gas Piping to Fireplace LocationBlower Wiring Diagram Installation Items Needed ContinuedFigure 30 - External Regulator with Vent Pointing Down Propane/LP OnlyContinued CHECKING GAS CONNECTIONSPressure Testing Fireplace Gas Connections Removing Louver PanelsFigure 36 - Removing Louver Panel Removing Glass DoorInstalling lava rock and glowing embers Installing Lava Rock and Glowing Embers, page Figure 40 - Installing the WRC Remote ReceiverFigure 39 - Installing Rear Brick Panel Figure 41 - Installing Battery into Back ofIGNITOR LEAD PILOT24V AC 120V ACfor your safety Read before lighting Operating Fireplacelighting instructions TO TURN OFF GAS TO APPLIANCEsee Troubleshooting, page see Troubleshooting, pageContinued Figure 44 - Correct Pilot Flame PatternCleaning and Maintenance CAUTION Do not vacuum if pieces are hotCleaning and Maintenance TroubleshootingOBSERVED PROBLEM venting systemContinued TROUBLESHOOTINGWiring Diagram, page WARNING If you smell gas Shut off gas supply Replacement Parts Service HintsTechnical Service SpecificationsAccessories 116240-01E 24 22 23 4 1 9 11 3 14 167 8 PARTS LIST illustrated parts breakdown Burner Pan Assembly LIMITED WARRANTY DIRECT-VENTFIREPLACE Warranty InformationKEEP THIS WARRANTY