Desa (V)T36P SERIES, (V)T32P Installing Gas Piping to Fireplace Location, Blower Wiring Diagram

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Fireplace Installation

Continued

3.Place the blower against the lower rear wall of the firebox outer wrapper with the exhaust port directed upward and the thermo- disc positioned up near the fireplace bottom. The thermodisc must be oriented near the fireplace bottom as shown in Figure 28 in order to sense temperature 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 attached to ter- minals 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 15).

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 15).

7.Check to make sure that the power cord is completely clear of the blower wheel and that there are no other foreign objects in blower wheel. Also double check all wire leads and make sure wire routing is not pinched or in a precarious position. Correct accordingly.

8.Turn on power to duplex outlet if previously turned off per the warning in column 2, page 14.

9.Plug in blower power cord to duplex outlet.

10.The blower will only run when the speed control knob is in the ON position and the thermal switch senses temperature after the fireplace begins to heat up. The blower speed can be adjusted by rotating the control knob. To turn off, turn knob fully counterclock- wise until it clicks off. If the blower is ON and has been running with the fireplace operating, the blower will continue to run for a short time after the fireplace has been turned off. As the thermal switch cools down, the blower shuts down automatically.

11.Peel off the backing paper and stick the supplied wiring diagram decal on the firebox bottom approximately 12" in front of the blower (see Figure 27, page 15).

Power Cord

White Wire

Blue Wire Magnetic

Thermal

Strips

Switch

Air Flow

Bracket

Black

Direction

 

Wire

 

Phillips

 

Screw

 

Thermal Switch

Ring Terminal

on Green Wire

 

Air Flow Direction

 

 

Magnets

Route BKT Blower

 

 

Through This Area

Thermodisc

 

Side View Firebox Bottom

Blower

Location

Figure 28 - Blower Model BKT

 

Blower Wiring Diagram

CAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause im- proper and dangerous operation. Verify proper opera- tion after servicing.

 

 

 

Variable

Fan Switch

 

 

Fan Switch

 

 

 

 

(N.O.)

 

 

Off

1

Black

 

 

 

2

110/115

On

 

Blue

 

 

 

V.A.C. Black

 

Blower

 

 

 

 

 

 

White

 

Motor

Green

Figure 29 - Blower Wiring Diagram for Thermostat-Controlled

Models

Installing Gas Piping to Fireplace Location

WARNING:Aqualified service person must connect fireplace to gas supply. Follow all local codes.

CAUTION: For propane/LP units, never connect fireplace directly to the propane/LP supply. This heater requires an external regulator (not supplied). Install the external regulator between the fireplace and pro- pane/LP supply.

Installation Items Needed

Before installing fireplace, make sure you have the items listed below.

• external regulator (supplied by installer)

• piping (check local codes)

• sealant (resistant to propane/LP gas)

• equipment shutoff valve *

• test gauge connection *

• sediment trap

• tee joint

• pipe wrench

• approved flexible gas line with gas connector (if allowed by local codes)

* ACSAdesign-certified equipment shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Purchase the CSA design-certified equipment shutoff valve from your retailer.

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Contents For Your Safety What to do if YOU Smell GASTable of Contents Safety InformationProduct Features Product Identification Local CodesLocation and space requirements Pre-Installation PreparationClearances Framing and finishing 23 1Location of Termination Cap Termination CAP AIR Supply Inlet GAS MeterVenting Installation Instructions Installation PrecautionsInstallation Planning Horizontal Termination InstallationVent Pipe Connections Installing Siding Standoff Horizontal Termination Configurations Square TerminationSnorkel Termination Installation Venting with Two 90 ElbowsFlat Ceiling Installation Offset with Wall Strap and 45 ElbowsVertical Termination Configurations Vertical VentingFireplace Installation High Altitude InstallationParts lists for venting kits and components Installing optional blower accessoriesModel BKT Installation Blower Model BKBlower Wiring Diagram Installing Gas Piping to Fireplace LocationInstallation Items Needed Connecting Fireplace to GAS Supply Installation Items NeededPressure Testing Gas Supply Piping System Pressure Testing Fireplace Gas ConnectionsChecking GAS Connections Test Pressures In Excess Of 1/2 Psig 3.5 kPaInstalling Remote Receiver Attaching Alkaline Battery to ReceiverCleaning Glass Door Removing/Replacing Glass DoorRemoving Louver Panels Removing Glass DoorInstalling logs, lava rock and glowing embers Installing Log NoInstalling Logs No and No For your safety read Before lighting Manual Lighting ProcedureOperating Fireplace Lighting InstructionsOpTIONAL Hand-Held Remote OperationThermostat Series Model HRC200 On/Off Series Model HRC100Operating optional blower accessory Pilot assemblyInspecting Burners Operating optional GWMT1 Wall Mounted ThermostatCleaning Maintenance Glass DoorPilot and burners LogsTroubleshooting To clean pilot. This can damage pilot unitTroubleshooting Gas leak. See Warning statement AboveReplacement Parts Service HintsTechnical Service SpecificationsAccessories Illustrated Parts Breakdown CHDV32NRParts List CTDV36NR Parts List Warranty Information Keep this Warrant