Desa VDCFTNB installation manual Troubleshooting, Observed Problem Possible Cause Remedy

Page 29

TROUBLESHOOTING

WARNING:Turnoffandunplugfireplaceandletcoolbeforeservicing. Only a qualified service person should service and repair fireplace.

CAUTION: Never use a wire, needle or similar object to clean ODS/pilot. This can damage ODS/pilot unit.

Note: All troubles hooting items are listed in order of operation.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

 

 

 

 

When ignitor button is pressed,

1. Ignitor electrode not con-

1.

Reconnect ignitor cable

there is no spark at ODS/pilot

 

nected to ignitor cable

2.

Free ignitor cable if pinched

 

2.

Ignitor cable pinched or wet

 

 

 

 

by any metal or tubing. Keep

 

 

 

 

ignitor cable dry

 

3.

Broken ignitor cable

3.

Replace ignitor cable

 

4.

Bad piezo ignitor

4.

Replace piezo ignitor

 

5.

Ignitor electrode positioned

5.

Replace pilot assembly

 

 

wrong

6.

Replace pilot assembly

 

6.

Ignitor electrode broken

When ignitor button is pressed, there is spark at ODS/pilot but no ignition

1.Gas supply turned off or equip- ment shutoff valve closed

2.Control knob not in PILOT position

3.Control knob not pressed in while in PILOT position

4.Air in gas lines when installed

5.Depleted gas supply (propane/ LP only)

6.ODS/pilot is clogged

7.Gas regulator setting is not correct

1.Turn on gas supply or open equipment shutoff valve

2.Turn control knob to PILOT position

3.Press in control knob while in PILOT position

4.Continue holding down con- trol knob. Repeat igniting op- eration until air is removed

5.Contact local propane/LP gas company

6.Clean ODS/pilot (see Cleaning and Maintenance, page 27) or replace ODS/pilot assembly

7.Replace gas regulator

116526-01A

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Contents What to do if YOU Smell GAS Shown with Optional Cabinet Mantel/Hearth Base AccessoryTable of Contents Safety Information Safety Information Product Identification Product FeaturesLocal Codes UnpackingSheet Metal Screws Hood Louver Firebox Top Hood AssemblyTools Required Phillips screwdriver Shoulder Screw ScreenDetermining FRESH-AIR Flow for Fireplace Location AIR for Combustion VentilationProviding Adequate Ventilation Ventilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Check GAS Type InstallationFireplace Clearances Installation ItemsMinimum Clearance to Combustible Materials TopActual Framing Height BUILT-IN Fireplace InstallationFront Width DepthMantel Shelf Optional Mantel InstallationSide of Firebox Top Louver Bottom LouverInstalling Optional Blower Accessory GA3450TA Switch Power Cord Installing Blower AccessoryPlate Remote Wire Blower Harness Bracket Lower Louver Door SwitchBlower Bracket For Built-In InstallationExtension Cord Connecting to GAS Supply Checking GAS Connections Connecting Equipment Shutoff Valve to Heater ControlInstallation Items Needed Equipment Shutoff Valve Propane/LP Supply Tank Pressure Testing Fireplace Gas ConnectionsEquipment Open Shutoff Valve Closed Gas Regulator or Gas Control Valve EquipmentInstalling Receiver Optional Wireless HAND-HELD Remote Control AccessoriesReceiver Volt Terminal Battery Wires Battery Clip Installing 9-Volt Battery in Hand-Held Remote Control UnitFeed wires through rectangular slots Control Valve To Wall Thermostat or Switch Or SwitchInstall the base onto the wall with the pro- vided screws Remove jumper wire from control valve see ,For Your Safety Read Before Lighting Installing LOG SET and ScreenOperating Fireplace Lighting InstructionsTo Turn OFF GAS To Appliance Manual Lighting ProcedureThermostat Control Operation Shutting Off FireplaceOperating Blower REMOTE-READY Models For Your Safety Read Before LightingAUTO/OFF/ON Switch Pilot Burner Ignitor Electrode Piezo Flame Control Ignitor Adjustment Knob ButtonPilot Ignitor Burner Electrode Optional HAND-HELD Remote Operation Manual ModeThermostat Series Model HRC200 ON/OFF Series Model HRC100Optional GWMT1 Wall Mounted Thermostat Optional GWMS2 Wall Mounted SwitchInspecting Burners Cleaning MaintenanceCabinet LOG SETAir Passageways ExteriorObserved Problem Possible Cause Remedy TroubleshootingBurner orifice is clogged Burner orifice is clogged Clean burner see CleaningMote-Ready Models Only Models OnlyMote-Ready Models Only Power is low When heated, vapors fromSlight smoke or odor during Nance,Gas leak. See Warning Remote-Ready Models SpecificationsThermostat Models Firebox Models VDC Illustrated Parts BreakdownParts List Thermostat Models Vdcftpb and Vdcftnb Thermostat Models REMOTE-READY Models Vdcfrnb and Vdcfrpb KEY Part Numbers Vdcfrpb Vdcfrnb Description QTY Equipment Shutoff Valve GA5010 AccessoriesPerimeter Trim KIT GA6095 THERMOSTAT-CONTROLLED Blower KIT GA3450TFor all models. Creates the sound of a real burn- ing fire Receiver and HAND-HELD Remote Control KIT HRC100 SeriesInformation Video Service Hints Replacement PartsTechnical Service Parts Under Warranty116526-01A Limited Warranty VENT-FREE Compact Classic Hearth Warranty InformationKeep this Warranty