Desa VDCFTNA Operating Fireplace, To Turn OFF GAS To Appliance, Thermostat Control Operation

Page 22

OPERATING FIREPLACE

Continued

6.With control knob pressed in, press and release ignitor button. This will light pilot. The pilot is attached to the front burner. If needed, keep pressing ignitor button until pilot lights.

Note: If pilot does not stay lit, refer to Troubleshooting, page 29. Also, contact a qualified service person or gas supplier for repairs. Until repairs are made, light pilot with match. To light pilot with match, see Manual Lighting Procedure.

7.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob.

Note: If pilot goes out, repeat steps 3 through 7. This fireplace has a safety inter- lock system. Wait one (1) minute for system to reset before lighting pilot again.

8.Turn control knob counterclockwise

to desired heating level. The burner should light. Set control knob to any heat level between HI and LO.

CAUTION: Do not try to ad- just heating levels by using the equipment shutoff valve.

Ignitor

Control

Button

 

Knob

Figure 36 - Control Knob In The OFF

 

Position

 

Ignitor

Thermocouple

Electrode Pilot Burner

Figure 37 - Natural Gas Pilot

Ignitor

Thermocouple

Pilot Burner

Electrode

 

Figure 38 - Propane/LP Gas Pilot

TO TURN OFF GAS

TO APPLIANCE

Shutting Off Fireplace

1. Turn control knob clockwise to the OFF position.

2. Turn off all electric power to the appliance (if applicable) if service is to be performed.

Shutting Off Burners Only (pilot stays lit)

Turn control knob clockwise to the PILOT position.

THERMOSTAT CONTROL

OPERATION

The thermostat used on this fireplace senses the room temperature. At times the room may exceed the set temperature. If so, the burner will shut off. The burner will cycle back on when room tem- perature drops below the set temperature.

The control knob can be set to any heat level between HI and LO.

Note: The thermostat sensing bulb measures the air near the fireplace cabinet. This may not always agree with room temperature (de- pending on housing construction, installation location, room size, open air temperatures, etc.). Frequent use of your fireplace will let you determine your own comfort levels.

MANUAL LIGHTING

PROCEDURE

1.Follow steps 1 through 5 under Lighting Instructions, beginning on page 21.

2.With control knob pressed in, strike match. Hold match to pilot until pilot lights.

3.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob. Now follow step 8 under Lighting Instructions, column 1.

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113133-01C

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Contents Thermostat Models Vdcftna and Vdcftpa Remote-Ready Models Shown with Optional Cabinet Mantel/Hearth Base AccessoryVdcfrpa and Vdcfrna Table of Contents Safety Information Safety Information Product Identification Optional Remote Control AccessoriesProduct Features Local CodesAir for Combustion Ventilation Hood AssemblyTools Required Phillips screwdriver Providing Adequate Ventilation AIR for Combustion VentilationDetermining FRESH-AIR Flow for Fireplace Location Ventilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors Installation Check GAS TypeFireplace Clearances InstallationInstallation Items Fireplace pilot and burner must be at least 18 above floorBuilt-In Fireplace Installation If you have not installed hood, follow instruc- tions onOptional Mantel Installation Route flexible gas line through access hole in hearth baseCheck all gas connections for leaks. See Installing Optional Blower Accessory GA3450TARemoving Upper Louver Remove 4 screws from upper louver see . Save these screws Installing Blower AccessoryOpen lower louver door by swinging door down see Figure For Built-In Installation Extension CordConnecting to GAS Supply External Regulator With Vent Pointing DownInstallation Items Needed Connecting equipment shutoff valve to heater controlChecking GAS Connections Pressure Testing Fireplace Gas Connections Equipment Shutoff ValveRemove battery cover on back of remote control unit Installing ReceiverInstalling 9-Volt Battery in Hand-Held Remote Control Unit Replace battery cover onto remote control unitOptional Wall Switch GWMS2 Remote-Ready Models Only Remove jumper wire from control valve see ,Operating Fireplace Installing LOG SET and ScreenFor Your Safety Read Before Lighting Lighting InstructionsTo Turn OFF GAS To Appliance Manual Lighting ProcedureOperating Fireplace Thermostat Control OperationAUTO/OFF/ON Blower Switch Operating BlowerDepress control knob and light pilot with match On/Off Series Model HRC100 Optional Hand-HeldRemote Operation Thermostat Series Model HRC200Auto Shutoff Feature Optional GWMS2 Wall Mounted SwitchSafety Features Key Pad Lock FeaturePilot Flame Pattern Cleaning MaintenanceInspecting Burners Burner Flame PatternLOG Set Cleaning MaintenanceWiring Diagram CabinetTroubleshooting Observed Problem Possible Cause RemedyTroubleshooting Slight smoke or odor during When heated, vapors fromMote-Ready Models Only Power is low Initial operation Processes and log curingGas leak. See Warning Specifications VDCFTPA, VdcfrpaIllustrated Parts Breakdown Firebox Models VDCParts List Thermostat Models Illustrated Parts BreakdownVdcftpa and Vdcftna Parts List REMOTE-READY Models Vdcfrna and VdcfrpaKEY Equipment Shutoff Valve GA5010 AccessoriesTHERMOSTAT-CONTROLLED Blower KIT GA3450T Receiver and HAND-HELD Thermostat Remote Control KIT HRC200 AccessoriesWALL-MOUNT ON/OFF Switch Receiver and HAND-HELD Remote Control KIT HRC100Technical Service Replacement PartsService Hints Parts Under Warranty113133-01C Keep this Warranty Warranty InformationLimited Warranty VENT-FREE Compact Classic Hearth
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