Desa VDCFRPB, VDCFRNB Optional GWMT1 Wall mounted Thermostat, Optional GWMS2 Wall Mounted Switch

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OPERATING FIREPLACE

Continued

Auto (Thermostatic) Mode

1. Press the POWER and LOCK buttons together to turn on the hand-held remote control.

2. Press AUTO button to select this mode.

3. Set the desired room temperature by press- ing the TEMP + or - buttons.

4. Press the POWER and LOCK buttons together to turn off the fireplace

Note: Do not leave the hand-held remote in the AUTO mode close to the fireplace. The radiant heat from the fireplace will turn off the fireplace. Ideally, place the hand-held remote in the center of the room facing towards the fireplace.

Note: Do not hold the hand-held remote for a long time. Body temperature will affect its operation in the AUTO mode.

Safety Features

When away from home for an extended period of time or as a child safety feature to prevent accidental ignition of the fireplace, the receiver ON/OFF/REMOTE switch should be in the OFF position.

Auto Shutoff Feature

1. If the average room temperature exceeds

82 degrees Fahrenheit (28 degrees Centi- grade), the hand-held remote control will perform a safety override and shut the fireplace off. This feature is not available in the MANU mode.

2. The receiver continuously receives signals from the hand-held remote to control the room temperature. If the hand-held remote is misplaced, obstructed or for any reason cannot transmit to the receiver, the receiver will shut off the fireplace after 8 minutes.

Key Pad Lock Feature

This feature allows the user to lock/unlock the keypad on the hand-held remote in the MANU or AUTO mode to prevent inadvertent operation (i.e. children operating the hand-held remote control, etc.). The keypad is locked in either on or off. Press the POWER and LOCK buttons together to turn the unit on or off.

optional GWMT1 Wall mounted Thermostat

Make sure the heater switch is on AUTO and set the temperature adjustment on wall thermostat to the desired setting. The thermostat has been electronically calibrated at the factory and re- quires no adjustment or leveling.

Upon installation, the thermostat must be al- lowed to stabilize at room temperature for a minimum of 30 minutes for proper operation. See installation instructions on pages 19 and 20.

optional GWMS2 Wall

Mounted SWITCH

Make sure the heater switch is on AUTO. This wall switch works just like the conventional light switch. Flip the switch up for on and down for off.

Note: Make sure that this switch is not in a posi- tion to be mistaken for a light switch. This may result in the fireplace being inadvertently turned on without the proper precautions being taken. See installation instructions on page 20.

Operating

Blower

This blower has three settings: ON, OFF and AUTO. In the ON position, the blower will oper- ate constantly. In the OFF position, the blower will not operate. In the AUTO position, the blower will start when the thermostat senses a sufficient increase in firebox temperature.

Note: Your fireplace and thermostat blower will not turn on and off at the same time. The fireplace may run for several minutes before the blower turns on. After the heater modulates to the pilot position, the blower will continue to run. The blower will shut off after the firebox temperature decreases.

Note: It is safe to operate fireplace with blower turned off. However, the blower helps distribute heated air from the fireplace.

AUTO/OFF/ON Switch

Figure 44 - AUTO/OFF/ON Blower Switch

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116526-01B

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Contents Vdcfrpb and Vdcfrnb Shown with Optional Cabinet Mantel/Hearth Base AccessoryThermostat Models Vdcftnb and Vdcftpb Remote-Ready Models Table of Contents Safety Information Safety Information Product Identification Optional Remote Control AccessoriesProduct Features Local CodesHood Assembly Air for Combustion VentilationDetermining FRESH-AIR Flow for Fireplace Location AIR for Combustion VentilationProviding Adequate Ventilation Ventilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Installation Check GAS TypeFireplace Clearances InstallationInstallation Items Minimum Clearance to Combustible MaterialsFront Width Built-In Fireplace InstallationActual Framing Height DepthSide of Firebox Optional Mantel InstallationMantel Shelf Top Louver Bottom LouverInstalling Optional Blower Accessory GA3450TA Removing Upper LouverOpen lower louver door by swinging door down see , Installing Blower AccessoryRemote Blower Bracket Switch Plate Screw Blower Bracket For Built-In InstallationExtension Cord Connecting to GAS Supply Checking GAS Connections Connecting equipment shutoff valve to heater controlInstallation Items Needed Gas Regulator or Gas Control Valve Equipment Pressure Testing Fireplace Gas ConnectionsEquipment Open Shutoff Valve Closed Gas MeterInstalling 9-Volt Battery in Hand-Held Remote Control Unit Installing ReceiverReceiver Volt Terminal Battery Wires Battery Clip Feed wires through rectangular slots Optional Wall Switch GWMS2 Remote-Ready Models OnlyControl Valve To Wall Thermostat or Switch Terminal W Terminal ROperating Fireplace Installing LOG SET and ScreenFor Your Safety Read Before Lighting Lighting InstructionsTo Turn OFF GAS To Appliance Manual Lighting ProcedureOperating Fireplace Thermostat Control Operation AUTO/OFF/ON Switch Operating BlowerPilot Burner Ignitor Electrode Piezo Flame Control Ignitor Button Adjustment KnobPilot Ignitor Burner Electrode Thermostat Series Model Optional Hand-HeldRemote Operation HRC200Optional GWMS2 Wall Mounted Switch Optional GWMT1 Wall mounted ThermostatPilot 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 Rating Variable 17,000/30,000 Btu/Hr SpecificationsThermostat Models Remote-Ready Models Rating Variable 17,000/26,000 Btu/HrIllustrated Parts Breakdown Firebox Models VDCBaffle Parts ListOuter Casing Top Outer CasingVdcftpb and Vdcftnb Illustrated Parts BreakdownThermostat Models Parts List REMOTE-READY Models Vdcfrnb and VdcfrpbBrass Flare Adapter Fitting THERMOSTAT-CONTROLLED Blower KIT GA3450T AccessoriesEquipment Shutoff Valve GA5010 WALL-MOUNT Thermostat AccessoriesWALL-MOUNT ON/OFF Switch Technical Service Replacement PartsService Hints Parts Under Warranty116526-01B Limited Warranty VENT-FREE Compact Classic Hearth Warranty InformationKeep this Warranty
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