Service Manual
Page 3
...Electronic Expansion Valve Conversion Formula kcal/h= kW x 860 Btu/h = kW x 3412 cfm = m3/min x 35.3 l/s = CMM x 1000/60 Copyright ©2009 LG Electronics. Specification 1.1 Heat Pump(460V) Specification Heat Pump(460V/60Hz) HP(Equivalent horsepower) Model Name Capacity Cooling Heating Input Casing Color Heat Exchanger Compressor Fan... (50-3/8 x 63-5/16 x 28-11/16) kg 240 lbs 529 mm2 CVV-SB 1.25x2C R410A EEV Ø, V, Hz 3, 460, 60 10 ARUN096DT2 ARUN096DT2 28.0 24,100 95,500 31.5 27,100 107,500 7.16 7.33 Warm Gray Gold fin DC Scroll 52+73.4 3,600+3,495 (5,356+5,800)x1...
...Electronic Expansion Valve Conversion Formula kcal/h= kW x 860 Btu/h = kW x 3412 cfm = m3/min x 35.3 l/s = CMM x 1000/60 Copyright ©2009 LG Electronics. Specification 1.1 Heat Pump(460V) Specification Heat Pump(460V/60Hz) HP(Equivalent horsepower) Model Name Capacity Cooling Heating Input Casing Color Heat Exchanger Compressor Fan... (50-3/8 x 63-5/16 x 28-11/16) kg 240 lbs 529 mm2 CVV-SB 1.25x2C R410A EEV Ø, V, Hz 3, 460, 60 10 ARUN096DT2 ARUN096DT2 28.0 24,100 95,500 31.5 27,100 107,500 7.16 7.33 Warm Gray Gold fin DC Scroll 52+73.4 3,600+3,495 (5,356+5,800)x1...
Service Manual
Page 4
...Formula kcal/h= kW x 860 Btu/h = kW x 3412 cfm = m3/min x 35.3 l/s = CMM x 1000/60 Copyright ©2009 LG Electronics. All right reserved. Inc. Only for training and service purposes -4- Capacities are based on the following conditions: Cooling * Indoor temp. 27...Net Weight Transmission Cable Refigerant Refigerant name Control Power Supply 16 18 20 22 Combination Unit ARUN154DT2 ARUN173DT2 ARUN192DT2 ARUN211DT2 Independent Unit ARUN154DT2 ARUN096DT2 ARUN115DT2 ARUN134DT2 ARUN076DT2 ARUN076DT2 ARUN076DT2 kW 44.8 50.4 56.0 61.6 kcal/h 38,500 43,300 48,200 53,000 Btu...
...Formula kcal/h= kW x 860 Btu/h = kW x 3412 cfm = m3/min x 35.3 l/s = CMM x 1000/60 Copyright ©2009 LG Electronics. All right reserved. Inc. Only for training and service purposes -4- Capacities are based on the following conditions: Cooling * Indoor temp. 27...Net Weight Transmission Cable Refigerant Refigerant name Control Power Supply 16 18 20 22 Combination Unit ARUN154DT2 ARUN173DT2 ARUN192DT2 ARUN211DT2 Independent Unit ARUN154DT2 ARUN096DT2 ARUN115DT2 ARUN134DT2 ARUN076DT2 ARUN076DT2 ARUN076DT2 kW 44.8 50.4 56.0 61.6 kcal/h 38,500 43,300 48,200 53,000 Btu...
Service Manual
Page 7
... Electronic Expansion Valve Conversion Formula kcal/h= kW x 860 Btu/h = kW x 3412 cfm = m3/min x 35.3 l/s = CMM x 1000/60 Copyright ©2009 LG Electronics. Inc. Due to our policy of Revolution Motor Output x Number Starting Method Oil Type Oil Charge Type Motor Output x Number Air Flow Rate(High) ...)*3 inch (50.4x63.3x28.7)*3 kg 285*2+240 lbs 628*2 + 529 mm2 CVV-SB 1.25x2C R410A EEV Ø, V, Hz 3, 460, 60 42 ARUN410DT2 ARUN154DT2 ARUN154DT2 ARUN096DT2 117.6 101,100 401,700 132.3 113,700 451,500 35.16 32.13 Warm Gray Gold fin DC Scroll (52+81.6)*3 (3,600+3,481)*3 (5,356...
... Electronic Expansion Valve Conversion Formula kcal/h= kW x 860 Btu/h = kW x 3412 cfm = m3/min x 35.3 l/s = CMM x 1000/60 Copyright ©2009 LG Electronics. Inc. Due to our policy of Revolution Motor Output x Number Starting Method Oil Type Oil Charge Type Motor Output x Number Air Flow Rate(High) ...)*3 inch (50.4x63.3x28.7)*3 kg 285*2+240 lbs 628*2 + 529 mm2 CVV-SB 1.25x2C R410A EEV Ø, V, Hz 3, 460, 60 42 ARUN410DT2 ARUN154DT2 ARUN154DT2 ARUN096DT2 117.6 101,100 401,700 132.3 113,700 451,500 35.16 32.13 Warm Gray Gold fin DC Scroll (52+81.6)*3 (3,600+3,481)*3 (5,356...
Service Manual
Page 14
Only for training and service purposes L3 L2 D Outdoor Unit(460V) L4 ARUN076DT2 ARUN096DT2 ARUN115DT2 ARUN134DT2 ARUN154DT2 L6 W mm(inch) 1280(50.4) H mm(inch) 1607(63.3) D mm(inch) 730(28.7) L1 mm(inch) 1427(56.1) L2 mm(inch) 692(... Internal Use Only W L7 60(2.4) D 76, Seongsan-dong, Changwon City, Gyeongnam, 641-713, Korea www.lge.com/airconditioner CHASSIS CODE: UW Dimensions Copyright ©2009 LG Electronics.
Only for training and service purposes L3 L2 D Outdoor Unit(460V) L4 ARUN076DT2 ARUN096DT2 ARUN115DT2 ARUN134DT2 ARUN154DT2 L6 W mm(inch) 1280(50.4) H mm(inch) 1607(63.3) D mm(inch) 730(28.7) L1 mm(inch) 1427(56.1) L2 mm(inch) 692(... Internal Use Only W L7 60(2.4) D 76, Seongsan-dong, Changwon City, Gyeongnam, 641-713, Korea www.lge.com/airconditioner CHASSIS CODE: UW Dimensions Copyright ©2009 LG Electronics.
Service Manual
Page 27
Wiring Diagrams 5.1.2 3Ø 460V(ARUN096DT2, ARUN115DT2, ARUN134DT2, ARUN154DT2) Copyright ©2009 LG Electronics. All right reserved. Only for training and service purposes - 27 - LGE Internal Use Only Inc.
Wiring Diagrams 5.1.2 3Ø 460V(ARUN096DT2, ARUN115DT2, ARUN134DT2, ARUN154DT2) Copyright ©2009 LG Electronics. All right reserved. Only for training and service purposes - 27 - LGE Internal Use Only Inc.
Service Manual
Page 34
...- Explodede View 3Ø 460V 268711C 268711B 261704 268711D RAC31217901 Inv. PCB Grease 649950A 268711A 566001 649950B W6631A W6200 261704B W6640 W6631B Model ARUN096DT2 ARUN115DT2 ARUN134DT2 ARUN154DT2 Classification AC Inverter Heating AC Inverter Heating Description Compressor Harness,Multi Compressor Harness,Multi Compressor Harness,Multi Compressor Harness,... 554160A W6631A 554160B W6631B 554160A W6631A 554160B W6631B Remark Barrier Side Service Valve Barrier Side Service Valve Copyright ©2009 LG Electronics. LGE Internal Use Only All right reserved. Inc.
...- Explodede View 3Ø 460V 268711C 268711B 261704 268711D RAC31217901 Inv. PCB Grease 649950A 268711A 566001 649950B W6631A W6200 261704B W6640 W6631B Model ARUN096DT2 ARUN115DT2 ARUN134DT2 ARUN154DT2 Classification AC Inverter Heating AC Inverter Heating Description Compressor Harness,Multi Compressor Harness,Multi Compressor Harness,Multi Compressor Harness,... 554160A W6631A 554160B W6631B 554160A W6631A 554160B W6631B Remark Barrier Side Service Valve Barrier Side Service Valve Copyright ©2009 LG Electronics. LGE Internal Use Only All right reserved. Inc.
Service Manual
Page 35
Inc. Discharge Pipe Housing color : yellow Housing color : purple Housing color : black Copyright ©2009 LG Electronics. Only for training and service purposes - 35 - Explodede View • Heat Pump(ARUN096DT2, ARUN115DT2, ARUN134DT2, ARUN154DT2 _ 2 Comp) 137213A 559010 546810B 349600 435512 435312 554030B 552115C W5210B 554030D 552115D 352114B 352111B 546810A 447910A 263230B 554030A 552115B W5210B...
Inc. Discharge Pipe Housing color : yellow Housing color : purple Housing color : black Copyright ©2009 LG Electronics. Only for training and service purposes - 35 - Explodede View • Heat Pump(ARUN096DT2, ARUN115DT2, ARUN134DT2, ARUN154DT2 _ 2 Comp) 137213A 559010 546810B 349600 435512 435312 554030B 552115C W5210B 554030D 552115D 352114B 352111B 546810A 447910A 263230B 554030A 552115B W5210B...