Manuals / Desa / Household Appliance / Electric Heater

Desa VUL18, VUL24, VUL30, P)T, P)R, HRB3624 Remote-ReadyVariable Control Models, 119426-01A

Models: VUL 18R, VUL24R, VUL30R, HR B3930, HR 3924R, CRB3624T, VUL 18T, VUL24T, VUL30T, HR B3624T VUL18, VUL24, VUL30 HRB3930/3924 HRB3624 P)R P)T

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ILLUSTRATED PARTS BREAKDOWN

Remote-Ready Variable Control Models

CRB2618NR, CRB2618PR, CRB3624NR, CRB3624PR, CRB3630NR, CRB3630PR, HRB3624NR AND HRB3624PR

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119426-01A

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Desa VUL18, VUL24, VUL30, P)T, P)R, HRB3624, HRB3930/3924 installation manual Remote-ReadyVariable Control Models, 119426-01A

Contents

—WHAT TO DO IF YOU SMELL GAS Table of Contents Safety InformationSAFETY INFORMATION Unpacking SAFETY INFORMATIONContinued Optional Remote Control Accessories Product FeaturesSafety Device Product IdentificationPROVIDING ADEQUATE VENTILATION DETERMINING FRESH-AIRFLOW FOR Heater LOCATIONUnusually Tight Construction Confined and Unconfined SpaceContinued VENTILATION AIRVentilation Air From Inside Building Figure 2 - Ventilation Air from Inside BuildingInstallation AIR FOR COMBUSTION AND VENTILATIONFigure 4 - Minimum Clearance for CHECK GAS TYPECombustible to Wall If Not Using Mantel If Using MantelSafe Installation Accessories, pageWhen Using Hood If Installed at Floor LevelContinued Floor ClearancesINSTALLING HEATER BASE ASSEMBLY Installation Items Needed ContinuedFigure 12 - Attaching Flexible Gas Hose to Heater Gas Regulator Remote-ReadyModels OnlyCONNECTING TO GAS SUPPLY Propane/LP NaturalFigure 15 - Gas Connection Thermostatically-ControlledModels OnlyCHECKING GAS CONNECTIONS Figure 17 - Equipment Shutoff ValveInstalling optional remote accessories Figure 20 - Installing Remote Receiver BracketFigure 21 - Disconnecting Jumper Wire Figure 22 - Installing Remote ReceiverINSTALLING LOGS Figure 23 - Connecting WiresInstalling Batteries for Remote Receiver and Hand Held Remote ControlFigure 27 - Installing CRB and HRB Model Log Sets Figure 26 - Installing VUL Model Log SetsContinued CRB and HRB Model Logs OnlyThermostat-Controlled Models FOR YOUR SAFETY Operating HeaterREAD BEFORE LIGHTING LIGHTING INSTRUCTIONSMANUAL LIGHTING PROCEDURE ContinuedTO TURN OFF GAS TO APPLIANCE THERMOSTAT CONTROL OPERATIONRemote-ReadyModels FOR YOUR SAFETY READ Continued TO TURN OFF GAS TO APPLIANCEFigure 30 - Control Knob and Ignitor Button LocationMANUAL LIGHTING PROCEDURE Instructions on pageContinued optional Hand-Held REMOTE OPERATIONManual Mode Auto Thermostatic ModeSafety Features Auto Shutoff FeatureCleaning and Maintenance Inspecting BurnersFRONT BURNER FLAME PATTERN Burner Injector Holder and Pilot Air Inlet HoleContinued LOGSmain burner Figure 40 - Injector Holder On Outlet Burner TubeTroubleshooting OBSERVED PROBLEMPOSSIBLE CAUSE REMEDYOBSERVED PROBLEM and Maintenance, pageMaintenance, page ContinuedOBSERVED PROBLEM and Maintenance, pageContinued POSSIBLE CAUSEWARNING: If you smell gas •Shut off gas supply Assembly and Thermostat Sensing Bulb For Masonry and Factory- built Metal FireplaceThermostat-ControlledModels Only Figure 44 - Removing Thermostat Sensing BulbContinued THERMOSTAT MODELSRemote-ReadyMODELS VUL18PTLog Models Illustrated Parts Breakdown and Parts ListVUL18PR, VUL24NR, VUL24PR, VUL30NR and VUL30PR Log Models Illustrated Parts Breakdown Thermostat-controlledModelsPARTS LIST Replacement Parts on page 42 of this manualThermostat-controlledModels listed underRemote-ReadyVariable Control Models ILLUSTRATED PARTS BREAKDOWN119426-01A Remote-ReadyVariable Control Models Ramp Burner BaseRemote-ReadyVariable Control Models 119426-01ARemote-ReadyVariable Control Models 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19Parts Under Warranty Parts Not Under WarrantyWhen Gas Pressure Is Too Low EQUIPMENT SHUTOFF VALVE GA5010RECEIVER AND HAND-HELDREMOTE CONTROL KIT - HRC100 WALL-MOUNTTHERMOSTAT SWITCH - GWMT1WALL-MOUNTON/OFF SWITCH GWMS2 CLEANING KIT - GCKKEEP THIS WARRANTY LIMITED WARRANTY VENT-FREEGAS LOG HEATERS2701 Industrial Drive P.O. Box NOT A UPC