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Room Air Conditioner

SVC MANUAL(Exploded View)
MODEL : AS-W183CSA5
AS-W243CSA5
CAUTION
Before Servicing the unit, read the safety precautions in General SVC manual.
Only for authorized service personnel.

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Summary of Contents for LG AS-W183CSA5

  • Page 1: Room Air Conditioner

    Internal Use Only http://biz.lgservice.com Room Air Conditioner SVC MANUAL(Exploded View) MODEL : AS-W183CSA5 AS-W243CSA5 CAUTION Before Servicing the unit, read the safety precautions in General SVC manual. Only for authorized service personnel.
  • Page 2: Product Specifications

    - HSPF IV values comply with US standard. • For Circuit Breaker Rating, please conform to local standards whenever necessary. - HSPF V values comply with Canada standard. Copyright ©2015 LG Electronics. Inc. All right reserved. - 2 - LGE Internal Use Only...
  • Page 3: Piping Diagrams

    Thermistor for evaporator middle temperature CH-TH3(INDOOR) Thermistor for discharge pipe temperature CN-TH2(OUTDOOR) Thermistor for outdoor air temperature CN-TH1(OUTDOOR) Thermistor for condensing temperature Copyright ©2015 LG Electronics. Inc. All right reserved. - 3 - LGE Internal Use Only Only for training and service purposes...
  • Page 4 Thermistor for evaporator middle temperature CH-TH3(INDOOR) Thermistor for discharge pipe temperature CN-TH2(OUTDOOR) Thermistor for outdoor air temperature CN-TH1(OUTDOOR) Thermistor for condensing temperature Copyright ©2015 LG Electronics. Inc. All right reserved. - 4 - LGE Internal Use Only Only for training and service purposes...
  • Page 5: Wiring Diagrams

    Wiring Diagrams Wiring Diagrams Indoor Unit (ASNW183CSA5/ASNW243CSA5) CN-DISP3 CN-U/D CN-IN/N1 CN-L1 CN-DISP1 CH-TH1 CH-TH2 CH-TH3 CN-COM2 Copyright ©2015 LG Electronics. Inc. All right reserved. - 5 - LGE Internal Use Only Only for training and service purposes...
  • Page 6 Wiring Diagrams Outdoor Unit (ASUW183CSA5) CN_U_V_W CN_TH1 CN_FAN(DC) CN_4WAY CN_EEV1 CN_TH2 CN_COM P(L)_BR P(N)_BL CN_COIL1 WCN_GND1 CN_COIL2 WCN_GND2 Copyright ©2015 LG Electronics. Inc. All right reserved. - 6 - LGE Internal Use Only Only for training and service purposes...
  • Page 7 Wiring Diagrams Outdoor Unit (ASUW243CSA5) CN_LGMV CN_TH2 CN_4WAY CN_FAN(DC) CN_TH1 CN_EEV1 CN_U_V_W CN_COM P(L)_BR P(N)_BL WCN_GND1 CN_COIL1 CN_COIL2 WCN_GND2 Copyright ©2015 LG Electronics. Inc. All right reserved. - 7 - LGE Internal Use Only Only for training and service purposes...
  • Page 8: Indoor Unit

    Descriotion PCB Connector 263230 Thermistor for indoor air temperature CN-TH1 (Indoor) 263230A Thermistor for evaporator middle temperature CN-TH3 (Indoor) Copyright ©2015 LG Electronics. Inc. All right reserved. - 8 - LGE Internal Use Only Only for training and service purposes...
  • Page 9: Outdoor Unit

    Thermistor for discharge pipe temperature CN-TH2 (Outdoor) 263230C Thermistor for outdoor air temperature CN-TH1 (Outdoor) 263230B Thermistor for condensing temperature Copyright ©2015 LG Electronics. Inc. All right reserved. - 9 - LGE Internal Use Only Only for training and service purposes...
  • Page 10 Thermistor for condensing temperature 263230C CN-TH1 (Outdoor) Thermistor for outdoor air temperature 263230D Thermistor for discharge pipe temperature CN-TH2 (Outdoor) Copyright ©2015 LG Electronics. Inc. All right reserved. - 10 - LGE Internal Use Only Only for training and service purposes...
  • Page 11 February, 2015 P/NO : MFL67499993...

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As-w243csa5

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