LG Electronics service manual Parts Listindoor, Location Description Remarks LSC183VMA

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Parts List(indoor)

	LOCATION	DESCRIPTION	PART No.	REMARKS
	No.	DESCRIPTION	LSC183VMA	REMARKS
	No.		LSC183VMA

	131410	CHASSIS ASSEMBLY	3141A20008C	R

	135303-1	GRILLE,INLET	3530A10116D	R

	135303-2	GRILLE,INLET	3530A10117D	R

	135311-1	GRILLE ASSEMBLY,DISCHARGE(INDOOR)	3531A20124E	R

	135311-2	GRILLE ASSEMBLY,DISCHARGE(INDOOR)	3531A20124F	R

	135311-3	GRILLE ASSEMBLY,DISCHARGE(INDOOR)	3531A20125D	R

	135316	GRILLE ASSEMBLY,FRONT(INDOOR)	3531A10153S	R

	135500-1	COVER	3550A20060A	R

	135500-2	COVER	3550A20120A	R

	135500-3	COVER	3550A20121A	R

	146811-1	MOTOR ASSEMBLY,STEP	4681A20055A	R

	146811-2	MOTOR ASSEMBLY,STEP	4681A20055C	R

	147581	LOUVER,HORIZONTAL	4758A20033A	R

	147582	LOUVER,VERTICAL	4758A20034A	R

	152302	FILTER(MECH),A/C	5230A10006B	R

	249951	CONTROL BOX ASSEMBLY,INDOOR	4995A20291W	R

	263230	THERMISTOR ASSEMBLY	6323A20004N	R

	267110	REMOTE CONTROLLER ASSEMBLY	6711A20073L	R

	268712	PWB(PCB) ASSEMBLY,DISPLAY	6871A20250B	R

	268714-2	PWB(PCB) ASSEMBLY,MAIN	6871A20387C	R

	330870	DRAIN PAN ASSEMBLY	3087A20013B	R

	346810	MOTOR ASSEMBLY,INDOOR	4681A20047C	R

	346810	MOTOR ASSEMBLY,INDOOR	4681A20047D	R

	349490	ORIFICE ASSEMBLY	4949A20002A	R

	352115	TUBE ASSEMBLY,EVAPORATOR IN	5211A20302E	R

	352116	TUBE ASSEMBLY,EVAPORATOR OUT	5211A20301F	R

	35211B	TUBE ASSEMBLY,TUBING	5211AR7066M	R

	352150	HOSE ASSY,DRAIN	5251AR1222R	R

	352380-1	AIR GUIDE	5238A10009A	R

	352380-2	AIR GUIDE	5238A10010A	R

	354210	EVAPORATOR ASSEMBLY,FIRST	5421A20104A	R

	359012-1	FAN,TURBO	5900A00004A	R

	359012-2	FAN,TURBO	5900A00005A	R

	668713	PWB(PCB) ASSEMBLY,SUB	6871A20363C	R

NOTE) *Please ensure GCSC since these parts may be changed depending upon the buyer's request. (GCSC WEBSITE http://biz.LGservice.com)

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Contents Room Air Conditioner Contents Details of 2003 LG Model Name Code Type Code of Model MeaningFunctions Indoor UnitTemperature Setting Operation ON/OFF Operation Mode SelectionRoom, Temperature Checking Setting the Time or Timer Timer SelectionProduct References LSC183VMAIndoor Unit DimensionsIndoor Unit Outdoor Unit 18K Gas sideRefrigeration Cycle Diagram Cooling Only ModelsWiring Diagram 18K Cooling Only ModelsHealthy Dehumidification Mode Cooling Mode OperationOperation Details Heating Mode Operation Defrost ControlFuzzy Operation H/P Model Fuzzy Operation C/O ModelFuzzy Operation for Cooling Fuzzy Operation for Dehumidification On-Timer OperationAirflow Speed Selection Fuzzy Operation for HeatingSleep Timer Operation Off-Timer OperationOff-Timer ↔ On-Timer Operation Chaos Swing ModeForced Operation Jet Cool Mode Operation H/P ModelRemote Control Operation Mode Test operationSelf-diagnosis Function Compressor on IndicatorDisplay Function Heating ModelSelect the best location InstallationInstallation of indoor, Outdoor unit Piping length and elevationCover pipe and cover side remove Preparing work for InstallationOpen panel front Drain hose junctionHow to fix installation plate Flaring work Flaring Work and Connection of PipingConnection of piping Indoor Indoor unit installation Wrap the insulation material around the connecting portionConnection of the pipes-Outdoor Installation Information For right piping Good caseBad case For right piping. Follow the instruction belowConnecting The Cable Between Indoor Unit and Outdoor Unit Connection of the cableConnection method of the connecting cableExample For strand wiringForm the piping Checking the Drainage and forming the pipingsChecking the drainage To check the drainageCircuit Breaker Use a circuit breaker or time delay fuse Connect the cable to the indoor unitAir purging with vacuum pump Air PurgingAir purging PreparationEvacuation Finishing the jobPanel Front Assembly Drive three screwsTest Running Prepare remote controlPump Down Procedure Settlement of outdoor unitName and Function-Remote Control OperationTo remove the Grille from the Chassis To remove the Control BoxBefore removing the Turbo Fan To remove the EvaporatorTo remove the Motor Way, 3-way Valve Way Valve Liquid SideCheck for gas leakage ProcedureAir purging Purge the air from the systemAir purging of the charge hose Pumping downSet the 2-way valve to the closed position Re-air purging Balance refrigerant of the 2-way, 3-way valves Gas leakageEvacuation All amount of refrigerant leakedConnect the charge hose to the charging cylinder Gas ChargingAfter Evacuation Purge the air from the charge hoseCycle Troubleshooting Guide Trouble analysisYES Product is not operate with the remote controller Compressor/Outdoor Fan are unable to drive When Indoor Fan does not operate Check connecting condition of the CN-MOTOR ConnectorWhen Vertical Louver does not operate When a comunication error occurs Phenomena in case of connecting error Indoor UnitOutdoor Unit No. of pins Voltage of Connectors according toIndoor Fan Speed Electronic Control Device Main PWB ASSYIndoor UnitMain PWB ASSYOutdoor Unit ModelDisplay PWB Assembly Indoor Unit SUB PCB ASMOutdoor Unit MicomExploded View and Replacement Parts List Parts Listindoor Location Description Remarks LSC183VMAOutdoor unit18K W0CZZParts Listoutdoor Location Description QTY Remarks LSC183VMAMemo Memo August