LG LWC1213AAG, Service Manual

Page 1: ... N E LWC1032ACG LWC1031SCG LWC1031ACG LWC1232ACG M N LWC1233ACG LWC1232PCG M N LWC1233PCG LWC1232NCP N LWC1232SCG LWC1032PCG TAS LWC1232QCG TAS LWC1232AAG LWC123CGAA1 LWC123CGMJ1 LWC123CSAA1 LWC123CSMK1 LWC123CNAA1 LWC123CNMK1 CAUTION BEFORE SERVICING THE UNIT READ THE SAFETY PRECAUTIONS IN THIS MANUAL ONLY FOR AUTHORIZED SERVICE ...

Page 2: ...UVERED FIN TYPE BLOWER TURBO PROPELLER TYPE FAN WITH SLINGER RING 2 3 3 3 2 3 6 POLES ROTARY SWITCH WIRELESS REMOCON ROTARY SWITCH THERMOSTAT THERMISTOR THERMOSTAT VERTICAL LOUVER RIGHT LEFT HORIZONTAL LOUVER UP DOWN SLIDE IN OUT CHASSIS OVERLOAD PROTECTOR INTERNAL THERMAL PROTECTOR FUSE LINK BIMETAL THERMOSTAT 3 WIRE WITH GROUDING ATTACHMENT PLUG CORD CONNECTED TYPE DRAIN PIPE OR SPLASHED BY FAN ...

Page 3: ...ROPELLER TYPE FAN WITH SLINGER RING 2 3 3 3 6 POLES ROTARY SWITCH WIRELESS REMOCON THERMOSTAT THERMISTOR VERTICAL LOUVER RIGHT LEFT HORIZONTAL LOUVER UP DOWN SLIDE IN OUT CHASSIS OVERLOAD PROTECTOR INTERNAL THERMAL PROTECTOR FUSE LINK BIMETAL THERMOSTAT 3 WIRE WITH GROUDING ATTACHMENT PLUG CORD CONNECTED TYPE DRAIN PIPE OR SPLASHED BY FAN SLINGER 97 44 235 8 x 1431 32 x 225 16 600 x 380 x 567 LWC1...

Page 4: ...ter and by 2 F 1 C after another 30 min STARTING OPERATION Everytime you push this button when the air conditioner is not operating timer is set as follow 1Hour 2Hours 3Hours 4Hours 5Hours 6Hours 7Hours 8Hours 9Hours 10Hours 11Hours 12Hours Cancel FAN SPEED Everytime you push this button it is set as follows High F3 Low F1 Med F2 High F3 REMOCON SIGNAL RECEIVER MODE Everytime you push this button ...

Page 5: ...D CN TH1 YL YL OR BR OR BR OR BR SYNC MOTOR RY LO RY HI CN WORK CN SYNC CN DISP DISPLAY P W B ASM RY SYNC 250V T2A 115V T2A TRANS FORMER ZNR RY COMP MAIN P W B ASM BK BK BR BR RD BL BL OLP RD MOTOR CAPACITOR F R S COMP C C H 3854AR2330P WIRING DIAGRAM RY MID FUSE RD BK PTC 4 3 S Service Parts N Non Service Parts 1 POWER CORD ASSY 1 S 2 MOTOR ASSY 1 S 3 COMPRESSOR 1 S 4 MAIN P W B ASSY 1 S 5 DISPLA...

Page 6: ...D BK BL RD ROTARY SWITCH BK BL L 7 1 8 6 4 2 H M OR BR OR BR BL RD BK THERMOSTAT CAPACITOR P T C RD BK F C H BR YL OLP 2 7 4 3 1 5 6 S Service Parts N Non Service Parts 1 POWER CORD ASSY 1 S 2 MOTOR ASSY 1 S 3 COMPRESSOR 1 S 4 MAIN P W B ASSY 1 S 5 DISPLAY P W B ASSY 1 S 6 THERMISTOR 1 S 7 CAPACITOR 1 S 8 CONNECTOR ASSY 1 S 9 OVERLOAD PROTECTOR 1 S 10 H V ASSY 1 S LOCATION NO DESCRIPTION RE MARKS ...

Page 7: ... 7 4 SCHEMATIC DIAGRAMS MODELS LWC1031NCP N LWC1232PCG M LWC1232NCP N LWC1233PCG LWC1032PCG TAS LWC1232QCG TAS LWC123CGMJ1 CSMK1 CNMK1 ...

Page 8: ... 8 MODELS LWC1031SCG LWC1232SCG ...

Page 9: ... 9 5 COMPONENTS LOCATION 5 1 FOR MAIN P C B ASM MODELS LWC1031NCP N LWC1232NCN P LWC1232PCG M LWC1233PCG LWC1032PCG TAS LWC1232QCG TAS MODELS LWC1031SCG LWC1232SCG ...

Page 10: ... 10 MODELS LWC123CSMK1 LWC123CNMK1 5 2 COMPONENTS LOCATION OF DISPLAY P C B ASM MODELS LWC123CGMJ1 B ...

Page 11: ... 11 5 3 FOR DISPLAY P C B ASM MODELS LWC1031NCP N LWC1232NCN P LWC1232PCG M LWC1232PCG LWC1031SCG LWC1232SCG MODELS LWC123CGMJ1 ...

Page 12: ... 12 MODELS LWC123CSMK1 LWC123CNMK1 ...

Page 13: ...WC1232AAG LWC123CNAA1 LWC123CNMK1 354210 559010 149980 130910 148000 359012 349480 W48602 W48602 349600 346811 554030 130410 352390 349001 352380 267110 152302 147582 147581 135313 552111 352115 352111 352113 35211A 567502 554160 550140 135312 249950 249950 149410 135500 237200 264110 269310 266003 268712 264110 268714 135500 237200 238310 263230 261704 W0CZZ ...

Page 14: ...LWC123CGAA1 LWC123CSAA1 LWC123CGMJ1 LWC123CSMK1 130910 135313 152302 552111 35211A 552116 349480 149980 559011 W48602 148000 352390 W48602 349001 352380 349600 130410 346811 554030 135312 147582 147581 567502 550140 561410 352113 352111 554160 267110 354210 249950 249950 149410 135500 237200 264110 269310 266003 268712 264110 268714 135500 237200 238310 263230 261704 W0CZZ ...

Page 15: ...ORD ASSY 1 2H00677G 1 1 266003 2H00598E SWITCH ROTARY 1 1 1 R 267110 6711A20018P REMOTE CONTROLLER ASSY 1 R 268712 6871A20118K PWB PCB ASSY DISPLAY 1 R 268714 6871A20078A PWB PCB ASSY MAIN 1 R 269310 2H01109L THERMOSTAT ASSEMBLY 1 1 1 R 346811 4681A20009D MOTOR ASSY AC 1 1 1 R 4681A20009L 1 349001 4900AR7024A DAMPER VENTILATION 1 1 1 1 R 349480 4948AR7034A ORIFICE 1 1 1 1 R 349600 4960AR6165A MOUN...

Page 16: ...AR2921A CONDENSER ASSY FIRST 1 1 R 5403AR2921B 1 1 554160 5416A20012E COMPRESSOR 1 1 1 R 5416A20012B 1 559010 5900AR1173A FAN ASSY AXIAL 1 1 1 1 R 567502 6750U L039A O L P 1 1 1 R 6750U L049A 1 W0CZZ 6120AR2194B CAPACITOR DRAWING 1 1 1 R 6120AR2194K 1 W48602 3H02932B CLAMP SPRING 1 1 1 1 R LOCATION NO PART NO DESCRIPTION QUANTITY LWC1031ACG LWC1031SCG LWC1012ACG LWC1032ACG REMARKS ...

Page 17: ...C 1 4758AR3307C 1 147582 4758AR3307A LOUVER VERTICAL 1 R 4758AR7308A 1 1 148000 4810AR7029A BRACE 1 1 1 1 R 149410 4941A30005B KNOB ASSY 1 R 4941A30005C 1 149980 4998AR1496A SHROUD 1 1 1 1 R 152302 5231AR1152C FILTER MECH A C 1 1 R 5231AR1152A 1 1 238310 3831A20019B ESCUTCHEON 1 R 3831A20004Y 1 1 4995A20113Y 1 249950 4995A20113G CONTROL BOX ASSY SINGLE 1 R 4995A20113F 1 4995A20064K 1 261704 6170A2...

Page 18: ...INGLE 1 R 5211AR6071B 1 352380 5238AR1499A AIR GUIDE 1 1 1 1 R 352390 5239AR1523A AIR GUIDE ASSY 1 1 1 1 R 354210 5421AR2910C EVAPORATOR ASSY FIRST 1 1 1 1 R 359010 5834AR1495A FAN ASSY BLOWER 1 1 1 1 R 550140 4830AR4335A ISOLATOR COMP 3 3 3 R 4H00982C 3 552101 5424AR3411P TUBE CAPILLARY 1 1 1 R 3H01675S 1 552111 5425AR7133C TUBE CAPILLARY BEND 1 1 1 R 5425AR7133E 1 554030 5403AR2921A CONDENSER AS...

Page 19: ...06B TRANSFORMER POWRE 1 R 263230 6323A20003D THERMISTOR ASSY 1 R 264110 2H00677S POWER CORD ASSY 1 1 1 R 266003 2H00598E SWITCH ROTARY 1 1 R 267110 6711A20034M REMOTE CONTROLLER ASSY 1 R 268712 6871A20195F PWB PCB ASSY DISPLAY 1 R 268714 6871A20188B PWB PCB ASSY MAIN 1 R 269310 2H01109L THERMOSTAT ASSEMBLY 1 1 R 346811 4681A20027H MOTOR ASSY SINGLE 1 1 1 R 349001 4900AR7024B DAMPER VENTILATION 1 1...

Page 20: ...030 5403AR2921B CONDENSER ASSY FIRST 1 1 R 5403AR2921A 1 554160 2520UKPC2CA COMPRESSOR SET 1 1 1 R 559010 5900AR1173A FAN ASSY AXIAL 1 1 1 R 567502 6750U L029A O L P 1 1 1 R W0CZZ 0CZZA20001M CAPACITOR DRAWING 1 1 1 R W48602 3H02932B CLAMP SPRING 1 1 1 R LOCATION NO PART NO DESCRIPTION QUANTITY LWC1213AAG LWC1213ACN LWC1213PAG REMARKS ...

Page 21: ... 1 249950 4995A20026F CONTROL BOX ASSY SINGLE 1 R 4995A20026P 1 4995A20064Q 1 264110 2H00677G POWER CORD ASSY 1 1 1 1 R 2H00677S 1 266003 2H00598E SWITCH ROTARY 1 1 1 1 1 R 269310 2H01109H THERMOSTAT ASSEMBLY 1 1 1 1 R 2H01109L 1 346811 4681A20009M MOTOR ASSY AC 1 1 1 1 R 4681A20009K 1 349001 4900AR7024B DAMPER VENTILATION 1 1 1 1 R 4900AR7024A 1 349480 4948AR7034A ORIFICE 1 1 1 1 1 R 349600 4960A...

Page 22: ...ER ASSY FIRST 1 1 R 5403AR2921B 1 1 1 554160 5416A20012D COMPRESSOR 1 1 1 1 R 5416A20012C 1 559010 5900AR1173A FAN ASSY AXIAL 1 1 1 1 1 R 567502 6750U L033A O L P 1 1 1 1 R 6750U L029A 1 W0CZZ 6120AR2194B CAPACITOR DRAWING 1 1 1 1 R 6120AR2194K 1 W48602 3H02932B CLAMP SPRING 1 1 1 1 1 R LOCATION NO PART NO DESCRIPTION QUANTITY LWC1232AAG LWC1232ACM LWC1232ACN LWC1233ACG LWC1212ACG REMARKS ...

Page 23: ... ESCUTCHEON 1 1 1 R 3831A20004Y 1 4995A20056J 1 249950 4995A20113G CONTROL BOX ASSY SINGLE 1 R 4995A20056P 1 1 261704 6170A20006A TRANSFORMER POWER 1 1 1 1 R 263230 6323A20003D THERMISTOR ASSY 1 1 1 1 R 264110 2H00677G POWER CORD ASSY 1 1 1 R 3H03671A 1 6711A20018E 1 267110 6711A20019G REMOTE CONTROLLER ASSY 1 R 6711A20019J 1 6711A20035F 1 268712 6871A20195F PWB PCB ASSY DISPLAY 1 1 1 R 6871A20118...

Page 24: ...01 3E92334K TUBE CAPILLARY 2 2 2 2 R 552111 5425AR7133T TUBE CAPILLARY BEND 1 1 1 1 R 554030 5403AR2921A CONDENSER ASSY FIRST 1 1 1 1 R 554160 5416A20012D COMPRESSOR 1 1 1 1 R 554160 5417AR2681N COMPRESSOR ASSY FINAL 1 1 1 1 R 559010 5900AR1173A FAN ASSY AXIAL 1 1 1 1 R 567502 6750U L033A O L P 1 1 1 1 R W0CZZ 6120AR2194B CAPACITOR DRAWING 1 1 1 1 R W48602 3H02932B CLAMP SPRING 1 1 1 1 R LOCATION ...

Page 25: ... 249950 4995A20056J CONTROL BOX ASSY SINGLE 1 R 4995AR6048M 1 4995A20026P 1 261704 6170A20001A TRANSFORMER POWER 1 R 6170A20006A 1 263230 6323A20003D THERMISTOR ASSY 1 1 R 3H03671A 1 264110 2H00677G POWER CORD ASSY 1 1 R 2H00677S 1 266003 2H00598E SWITCH ROTARY 1 1 269310 2H01109L THERMOSTAT ASST 1 R 2H01109H 1 267110 6711A20018P REMOTE CONTROLLER ASSY 1 R 6711A20034M 1 268712 6871A20118K PWB PCB ...

Page 26: ... COMP 3 R 4H00982C 3 3 3 552101 3E92334K TUBE CAPILLARY 2 2 2 R 5210A300040K 2 552102 5425AR7133Q TUBE CAPILLARY BEND 1 R 5425AR7133T 1 1 1 554030 5403AR2921A CONDENSER ASSY FIRST 1 1 1 R 5403AR2921B 1 554160 5416A20012D COMPRESSOR 1 1 1 R 5416A20012C 1 559010 5900AR1173A FAN ASSY AXIAL 1 1 1 1 R 567502 6750U L033A O L P 1 1 1 R 6750U L029A 1 W0CZZ 6120AR2194B CAPACITOR DRAWING 1 1 1 R 6120AR2194K...

Page 27: ...71A20188C PWB PCB ASSEMBLY MAIN AC 1 R 6871A20196E 1 346811 4681A20009D MOTOR ASSEMBLY AC 1 1 R 349001 4900AR7024A DAMPER VENTILATION 1 1 R 349480 4948AR7034A ORIFICE 1 1 R 349600 4960AR6165A MOUNT MOTOR 1 1 R 352111 5211AR7059D TUBE ASSEMBLY CONNECTOR 1 1 R 352113 5211AR2930E TUBE ASSEMBLY DISCHARGE SINGLE 1 1 R 35211A 5211AR6071D TUBE ASSY SUCTION SINGLE 1 1 R 352115 5210AR7183C TUBE ASSEMBLY EV...

Page 28: ...S 1 263230 6323A20003D THERMISTOR ASSEMBLY 1 1 R 264110 3H03671A POWER CORD ASSEMBLY 1 1 R 267110 6711A20056Q REMOTE CONTROLLER ASSEMBLY 1 R 6711A20052B 1 268712 6850A90001H CABLE FLAT 1 1 R 268712 6871A20195B PWB PCB ASSEMBLY DISPLAY 1 R 6871A20195C 1 268714 6871A20188A PWB PCB ASSEMBLY MAIN AC 1 R 6871A20196E 1 6871A20012M 346811 4681A20009M MOTOR ASSEMBLY AC 1 1 R 349001 4900AR7024A DAMPER VENT...

Page 29: ...T 1 R 5403AR2921B 1 554160 5416A20012D COMPRESSOR 1 1 R 559010 5900AR1173A FAN ASSY AXIAL 1 1 R 567502 6750U L033A O L P 1 1 R 731270 3127AR3523E INSTALL PART ASSEMBLY SET 1 1 R W0CZZ 6120AR2194B CAPACITOR DRAWING 1 1 R W48602 3H02932B CLAMP SPRING 1 1 R LOCATION NO PART NO DESCRIPTION QUANTITY LWC1232QCG LWC1232TAS REMARKS ...

Page 30: ...DISPLAY 6871A10031F 6871A20188C R 269310 THERMOSTAT ASSEMBLY 2H01109H 2H01109H R 346811 MOTOR ASSEMBLY SINGLE 4681A20073D 4681A20073D 4681A20073D 4681A20073D R 349001 DAMPER VENTILATION 4900AR7024B 4900AR7024B 4900AR7024B 4900AR7024B R 349480 ORIFICE 4948A10005A 4948A10005A 4948A10005A 4948A10005A R 349600 MOUNT MOTOR 4960A20005A 4960A20005A 4960A20005A 4960A20005A R 352111 TUBE CONNECTOR 5210AR43...

Page 31: ...B PCB ASSEMBLY DISPLAY 6871A20195F 268714 PWB PCB ASSEMBLY MAIN AC 6871A20188C 269310 THERMOSTAT ASSEMBLY 2H01109H 346811 MOTOR ASSEMBLY SINGLE 4681A20073D 4681A20073D 349001 DAMPER VENTILATION 4900AR7024B 4900AR7024B 349480 ORIFICE 4948A10005A 4948A10005A 349600 MOUNT MOTOR 4960A20005A 4960A20005A 352111 TUBE CONNECTOR 5210AR4360B 5210AR4360B 352111 TUBE CONNECTOR 5210AR4360C 5210AR4360C 352113 T...

Page 32: ...P No 3828A30039N January 2005 Printed in Korea ...