Internal Use Only http://biz.lgservice.com Room Air Conditioner SVC MANUAL(Exploded View) MODEL : AS-W183CRU1(LAN180HSV/LAU180HSV) AS-W243CRU1(LAN240HSV/LAU240HSV) CAUTION Before Servicing the unit, read the safety precautions in General SVC manual. Only for authorized service personnel.
Product Specifications Models Cooling Capacity Heating Capacity Power Input Running Current Starting Current EER SEER HSPF Power Supply Power Factor Air Flow Rate Cooling Cooling/Heating Cooling/Heating Indoor,Max Outdoor,Max Moisture Removal Sound Level Indoor,H/M/L Outdoor,Max Refrigerant & Charge (at 7.5 m) Additional Refrigerant charge Compressor Type Model Motor Type Oil Type Oil Charge O.L.P.
2. Piping Diagrams Indoor Unit Outdoor Unit Liquid Side EEV 2-Way Valve Th2 Th1 Th4 Heat Exchanger (Evaporator) Heat Exchanger (Condenser) Th8 Th9 Th3 Th7 Gas Side 3-Way Valve Reversing Valve Accumulator Th5 Th6 Cooling Heating Compressor LOC.
3. Wiring Diagrams Indoor Unit RY-COMP(4) RY-COMP(3) CN-SUB CN-U/D CN-L/R CN-DISP3 CN-SUB1 CN-12V CN-OUT/N CN-IN/N CN-DISPLAY CN-U/D1 CN-12V CN-HVB CN-DISP1 CN-TH1 CN-TH2 CN-TH3 CN-CN-REMO CN-COM CN-SW CN-OPTION CN-SUB CN-UD CN-U/D2 CN-L/R Copyright ©2009 LG Electronics. Inc. All right reserved.
Outdoor Unit • Model : ASUW183CRU1/ASUW243CRU1 Copyright ©2009 LG Electronics. Inc. All right reserved.
Exploded View Indoor Unit 159830B 135316 159830A 152301 266090 268711G 268711F 135511 W6631A 131410 135313 733010 149303 359011 342800 267110 135500C 149304 135090 354212 352150 263230C W51620B 352115 354210 352116 W51620A 346810 135500A 268711E 146811B 268711C 35211B W6640 147582 145200A 145200B 135500B 249951 146811A 135311 263230B W50400 263230A 147581A Copyright ©2009 LG Electronics. Inc. All right reserved.
Copyright ©2009 LG Electronics. Inc. All right reserved. Only for training and service purposes -7- 435301 437211 349480 437210 435512 447910 559010 430410 W6631 550140 552202 137213B 55211G 661400 552203B W49810 552203A 552200 561410 552116 435511A 135500 435511B 649950 552115 552113 W6640 263230A 263230C 352111 435300 Comp.
US 1. Please call the installing contractor of your product, as warranty service will be provided by them. 2. If you have service issues that have not been addressed by the contractor, please call 1-888-865-3026.