109891-01B1919For more information, visit www.desatech.comFor more information, visit www.desatech.comWIRING DIAGRAMTECHNICAL SERVICEREPLACEMENT PARTSREPLACEMENT PARTSNote: Use only original replacement parts. This will protect yourwarranty coverage for parts replaced under warranty.PARTS UNDER WARRANTYContact authorized dealers of this product. If they can’t supplyoriginal replacement part(s), call DESA International’s TechnicalService Dept. at 1-866-672-6040.When calling DESA International, have ready:• your name• your address• model and serial numbers of your heater• how heater was malfunctioning• purchase dateUsually, we will ask you to return the part to the factory.PARTS NOT UNDER WARRANTYContact authorized dealers of this product. If they can’t supply originalreplacement part(s), call DESA International at 1-866-672-6040 forreferral information. Parts dealers are listed in the Authorized ServiceCenter booklet supplied with heater.When calling DESA International, have ready:• model and serial numbers of your heater• the replacement part numberWIRING DIAGRAMPower Plug120V/60HzBlueBlueWhitePhotocellIgnition Control AssemblyGreenBlackBlackGreenRedBlackYellowYellowMotorIgnitorThermostatPhotocellPhotocellIgnitorMotor ReturnAC Neutral (L2)120V (L1)IgnitorMotorWhiteON/OFF Switchwith Light54 1TECHNICAL SERVICEYou may have further questions about installation, operation, ortroubleshooting. If so, contact DESA International’s TechnicalService Department at 1-866-672-6040. When calling please haveyour model and serial numbers of your heater ready.You can also visit DESA International’s technical services web siteat www.desatech.com.