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Single A Air Conditioner

SVC MANUAL(Exploded View)

MODEL : AUUH246D(UU24 UED)

CAUTION

Before Servicing the unit, read the safety precautions in General SVC manual.
Only for authorized service personnel.

Internal Use Only

http://biz.lgservice.com

Summary of Contents for ABNH246HLAD

Page 1: ...itioner SVC MANUAL Exploded View MODEL AUUH246D UU24 UED CAUTION Before Servicing the unit read the safety precautions in General SVC manual Only for authorized service personnel Internal Use Only http biz lgservice com ...

Page 2: ... R410A EEV 7 0 0 276 18 2R 36C IC28640LG28P 67 6 370 Propeller 1 460 18 1 Side Discharge 58 2048 52 Reversing cycle 9 52 3 8 15 88 5 8 870 808 320 34 3 31 8 12 6 60 132 2 40 30 45 5 43 10 24 Note 1 Capacities are based on the following conditions Cooling Indoor Temperature 27 C 80 6 F DB 19 C 66 2 F WB Outdoor Temperature 35 C 95 F DB 24 C 75 2 F WB Heating Indoor Temperature 20 C 68 F DB 15 C 59 ...

Page 3: ...corresponding model name supplied with separate package Defrost Deicing High pressure switch Low pressure switch Reliability Phase protection Restart delay 3 minutes Self diagnosis Soft start Test function Convenience Auto operation Artificial intelligence Auto restart operation CAC network Network soluation LGAP function PDI Power Distribution Indicator PI485 Special Low ambient operation functio...

Page 4: ...essure S W 4 Copyright 2007 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only LOC Description PCB Connector EEV Electronic Expansion Valve CN_LEV1 Th1 Thermistor for suction pipe temperature CN_TH2 Th2 Thermistor for discharge pipe temperature CN_TH2 Th3 Thermistor for condenser pipe temperature CN_TH1 Th4 Thermistor for outdoor air temperature CN_T...

Page 5: ...ining and service purposes LGE Internal Use Only CN_POWER Main power POWER SUPPLY CN_COM Communication CN_COMP Comperssor COMP 1 COMP 2 CN_FAN 1 CN_TH 2 Suction discharge CN_TH 1 Pipe out SMPS CN_FAN 2 CN_TEST CN_LEV 1 CN_SV Solenoid valve Outdoor Unit 4 Wiring Diagrams ...

Page 6: ...268711B 649950 552203A 552203B 437211 435512 549610 435511 552116 552202 661400 447910 548490 554160 550140 430411 137213A 435300 137213B 552200 263230A 263230B Note Please ensure GCSC since the replacement parts may be changed depending upon the buyer s request Please check the correct parts in View RPL Replacement Part List on GCSC GCSC Website http biz Lgservice com 5 Exploded View ...

Page 7: ...P NO MFL37468320 JANUARY 2008 ...

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