LG LV-D4821HL User Manual

IMPORTANTPleasereadthroughthismanual.Itcontainsvaluableinformationaboutyourairconditioner.Thismanualmayhelpsavetimeandmoneybyexplainingproperproductma

REMOTECONTROLFUNCTIONOperatingInstructions1.ABBREVIATIONTs:SettingTemperatureTr:RoomTemperatureTi:Indoordefrostsensortemperature2.OPERATIONOFMAINBOARD

2.3.2Outdoorde-iceAfter45minutesofcontinuousheatingoperation,ifTo≤-8°C,theoutdoorde-iceoperationisactivated.Compressor,outdoorfanandindoorfanareturned

2.3TIMER?Timeroffcanonlybesetwhenthesystemisoperating.?Timeroncanonlybesetwhenthesystemisoff.?Themaximumsettimeis24hours.?ChangingofOn/offStatewillcan

?Thereisnoautofanspeedinfanmode.2.7SWING(SYNCHRONOUSMOTOR)?Iftheindoorfanisoperating,the louverwillswingorcanbestoppedatapreferredlocationinanymode.2.

3.4GREENLEDLIGHT-COMPRESSOR?Whenthecompressorison,thelightison.?Whenthecompressorisoff,thelightisoff.?Whende-icefunctionisactivated,thelightblinkson1s

4.7COOLBUTTON(TEMPDOWN)?Onlyavailableincoolmode.Eachpressofthisbuttonwilldecreasesettemperature1°CandLCDwilldisplaythevalue.?Theminimumsettingtemperat

120mm.SCREW22mm.55mm.32mm.50mm.38mm.REMOTEMOUNTINGBRACKETMOUNTINGBRACKETOperatingInstructionsMounttheremotecontrolmountingbracketonawallconvenientforu

20cm.(orover)20cm.(orover)20cm.(orover)20cm.20cm.NormalGroundInstallationWallHangingType20cm.20cm.INSTALLATIONSTART-UPANDSERVICEINSTRUCTIONSCONDENSING

Afilterdrier-Should beinstalledjustaftertheliquidlineshut-offvalve.Thisconditionforthecapillarytubehasinstalledattheindoorunitforourstandardunit,capil

TABLE1:CHARGINGTABLEHigh-pressureswitch,locatedonthedischargeline,protectsagainsthighdischargepressurecausedbysucheventsasovercharge,condenserfanmotor

ForYourRecordsReadThisManualCAUTION2SinglePackageTypeAirConditionerOwner'sManualTABLEOFCONTENTSWritethemodelandserialnumbershere:Model#Serial#You

RefrigerantChargingTopreventpersonalinjury,wearsafetyglassesandgloveswhenhandlingrefrigerant.Donotoverchargesystem.Thiscancausecompressorflooding.When

BenzeneSCOURINGCLBARGERSINNERCAUTION:Beforeperforminganymaintenance,turnoffthemainpowertothesystem.Grille,Case,andRemoteControlTurnthesystemoffbeforec

CAUTIONCAUTIONHelpfulinformationTheairfiltersandyourelectricbill.Iftheairfiltersbecomecloggedwithdust,thecoolingcapacitywilldrop,and6%oftheelectricity

TROUBLESHOOTINGTROUBLESHOOTINGProblemChecklistRemedyList1.NothingworksPowersupplytounitRe-setcircuitbreakerorchangefusePCBfuseChangefuseInterconnectin

9.Indoorleft-rightswingHandsetcontrolChangefunctionwillnotfunctionFaultyswingmotorReplaceConnectorplugReplaceorrepairRelayonPCBReplacerelayorPCB10.Pow

12345678910CodeDetailCodeofModelMeaning1Year0~9Thelastdigitofyear(Digit)ex)1997 7,2000 02,3Month01~12Month(Digit)ex)March03,August084NationA~ZWhereman

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LGLG(EN61000-3)

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WARNINGWARNINGWARNINGWARNINGWARNINGCAUTIONPrecautionsSafetyPrecautions3Topreventinjuryandpropertydamage,followtheseinstructions.Incorrectoperationduet

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TIMERONHOURWARMMINCOOLSWINGSLEEPOFFLOWMEDHIGHAUTOCOOLFANHEATFANSWINGSLEEPCOOLHEATONOFFTIMERFANHR.SWINGSLEEPCOOLCLOCKAUTOTEMPON/OFFMODEFANFANSWINGSLEEP

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12Tr=Ts-2Tr=Ts-1TsTsTr=Ts+1Tr=Ts+2°CTr=Ts+3Tr=Ts+2Tr=Ts˚C˚C˚C˚C˚C˚C˚C˚C ˚C

13Tr=TsTr=Ts-2Tr=Ts-3˚C˚C

CAUTIONCAUTIONCAUTIONCAUTION4?ContacttheauthorizedServicetechnicianforrepairormaintenanceofthisunit.?Contacttheinstallerforinstallationofthisunit.?The

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19TP-4TP-3TP-2TP-1TP-4TP-3TP-2TP-1438321214343

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INSTALLATIONSTART-UPANDSERVICEINSTRUCTIONSFANCOILUNITOperatingInstructionsSafetyconsiderationsInstallationandservicingofairconditioningequipmentcanbeh

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(5)Removeunitfromcartonandcarefullyplacetheunitmountingboltsintothebracket-hanger'sslotandafterallthefour(4)boltsareintheslots,pushtheunitbackwar

(6)Permissiblepipingforrecommendedcombinations.(A)Totalmaximumofupto20m.(B)Limitthenumberofbendsinpipingtolessthan8.(C)Pipingfall,upto15mseefig.6(D)Pi

(2)Servicespacewhentheunitismountedundertheceiling.(3)Servicespacewhentheunitismountedonthefloor/wall.Airflowdirectionadjustment(1)Toadjusttheupward/d

TIMERONHOURWARMMINCOOLSWINGSLEEPOFFLOWMEDHIGHAUTOCOOLFANHEATFANSWINGSLEEPCOOLHEATONOFFTIMERFANHR.SWINGSLEEPCOOLCLOCKAUTOTEMPON/OFFMODEFANFANSWINGSLEEP