LG LSU092HE, LSU122CE, LSU122HE, LSU182CE, LSU182HE Service Manual

...

Room Air Conditioner

SVC MANUAL(Exploded View)

MODEL :

LSN092CE(ASNC0914DH0)/LSN092HE(ASNH091E1H0) LSU092CE(ASUC0914DH0)/LSU092HE(ASUH091E1H0) LSN122CE(ASNC121E1H0)/LSN122HE(ASNH121E1H0) LSU122CE(ASUC121E1H0)/LSU122HE(ASUH121E1H0) LSN182CE(ASNC1835DM0)/LSN182HE(ASNH1835DM0) LSU182CE(ASUC1835DM0)/LSU182HE(ASUH1835DM0) LSN242CE(ASNC2435DM0)/LSN242HE(ASNH2435DM0) LSU242CE(ASUC2435DM0)/LSU242HE(ASUH2435DM0)

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

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LGE Internal Use Only

1. Specification

Power Supply Ø, V, Hz Cooling Capacity BTU/h Input W Running Current A COMP. Locked Rotor AMP. A S.E.E.R Air Circulation

m3G/min(cfm) Moisture Removal l/h(pts/hr) Noise Level Indoor, High dB(A) (Sound Pressure, 1m)

Med dB(A) Low dB(A) Outdoor, Max dB(A)

Features Temperature Control

Air Deflection Steps, Fan/Cool Air Deflection Control(up&down) Air Deflection Control(left&right) Remocon Type Setting Temperature Range, Cooling Mode Temperature Increment Auto Operation(electronic control) Self Diagnosis Timer Sleep Operation Healthy Dehumidification Mode Restart Delay minutes

Refrigerant(R-410a) Charge

g(oz)

Power cord

AWG#:P*mm

Fuse of breaker Capacity

Connecting Cable

AWG#:P*mm

Connecting Tube Liquid Side mm(in) (Ø, Socket Flare) Gas Side mm(in)

Length, std m(ft)

Additional Drain Hose(outer Dia.)

mm(in) Dimensions Indoor mm (WxHxD) in

Outdoor mm

Net Weight Indoor Kg(lbs)

Outdoor Kg(lbs)

Gross Weight Indoor Kg(lbs)

Outdoor Kg(lbs)

1, 115V, 60 1, 115V, 60 1, 230/208, 60 1, 230/208 , 60

9,000 11,500 18,000/17,800 22,100/22,500

780 1,150 1,940 2,250

7 10.5 8.6/9.5 12.5/11.5 50 57 25*2 29+33 13 13 13 13

7.1(250) 9.3(330) 13.0(460) 15(530)

1.2(2.6) 1.4(3.0) 2.5(5.3) 3.1(6.6) 36 41 41 46 31 36 36 41 28 34 35 38 48 48 55 57

Thermistor themistor Thermistor themistor

4-way 4-way 4-way 4-way

3/3 3/3/3 3/3 3/3/3 Auto auto Auto auto Auto auto Auto auto

Wireless LCD Wireless LCD Wireless LCD Wireless LCD

64~86°F 64~86°F 64~86°F 64~86°F

2°F(1°C) 2°F(1°C) 2°F(1°C) 2°F(1°C)

Yes Yes Yes Yes Yes Yes Yes Yes

24hr , On/Off 24hr , on/off 24hr , On/Off 24hr , on/off

Yes Yes Yes Yes Yes Yes Yes Yes

3333

600(21.1) 930(32.8) 850(30.0) 1750(61.7)

14:3*2.5 14:3*2.5 14:3*2.5 12:3Åñ2.5

15 20 20 30

18:4*0.75 18:4*0.75 18:4*0.75 18:4*0.75

6.35(1/4) 6.35(1/4) 6.35(1/4) 6.35(1/4)

9.52(3/8) 12.7(1/2) 12.7(1/2) 15.88(5/8)

7.5(25) 7.5(25) 7.5(25) 7.5(25)

15.5(5/8) 15.5(5/8) 15.5(5/8) 15.5(5/8)

840*270*153 895*282*165 1090*300*178 1090*300*178

33-1/16*10-5/8*6-1/32 35-1/4*11-1/8*6-1/2 42-15/16*11-13/16*7-1/32 42-15/16*11-13/16*7-1/32

770*541*244 770*541*244 871*655*320 871*800*320

30-5/16*21-5/16*9-5/18 30-5/16*21-5/16*9-5/8 34-5/16*25-13/16*12-5/8 34-5/16*31-1/2*12-5/8

7.0(15.4) 9.3(20.5) 13.0(28.6) 13(28.6) 30(66.1) 33(72.8) 68.1(149.9) 77(169.6)

8.2(18.0) 10.5(23.1) 16.0(35.3) 16.0(35.3)

33.3(73.4) 33.3(73.4) 71.1(156.5) 82.5(181.6)

LS*092CE

(AS-C0914DH0)

LS*122CE

(AS-C121E1H0)

LS*182CE

(AS-C1835DM0)

LS*242CE

(AS-C2435DM0)

Model Name

Item Unit

* Design and specifications subject to change without prior notice for product improvement.

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LGE Internal Use Only

Items Unit LS*092HE LS*122HE LS*182HE LS*242HE

(AS-H091E1H0) (AS-H121E1H0) (AS-H1835DM0) (AS-H2435DM0)

Power Supply ø, V, Hz Cooling Capacity BTU/h Heating Capacity BTU/h Input Cooling W

Heating W

Running Current Cooling A

Heating A COMP. Locked Cooling A Rotor AMP. Heating A S.E.E.R H.S.P.E Air Circulation m3/min(cfm) Moisture Removal l/h(pts/hr) Noise Level Indoor, High dB(A) (Sound Med dB(A)

Pressure, 1m) Low dB(A)

Outdoor, Max dB(A) Features Temperature Control

Air Deflection

Steps, Fan/Cool/Heat

Airflow Direction Control(up&down)

Airflow Direction Control(left&right)

Remocon Type

Setting Temperature Range, Cooling Mode

Heating Mode

Temperature Increment

Auto Operation(electronic control)

Self Diagnosis

Timer

Sleep Operation

Healthy Dehumidification Mode

Restart Delay minutes

Defrost Control

Hot Start Refrigerant(R410A) Charge g(oz) Power cord AWG #: P*mm

Fuse or breaker Capacity A Connecting Cable AWG #: P*mm

Connecting Tube Liquid Side mm(in) (ø. Socket Flare) Gas Side mm(in)

Length, std m(ft) Additional Drain Hose(Outer Dia.) mm(in) Dimensions Indoor mm (WxHxD) in

Outdoor mm

Net Weight Indoor kg(lbs)

Outdoor kg(lbs) Gross Weight Indoor Kg(lbs)

Outdoor Kg(lbs)

* Design and Specifications subject to change without prior notice for product improvement.

1, 115V, 60 1, 115V, 60 1, 230/208 , 60 1, 230/208 , 60

9,800 11,500 19,000/19,500 22,100/22,500 9,800 11,500 19,000/19,500 22,100/22,500

980 1,150 2,250 2,250 980 1,150 2,700 2,700

9.5 10.5 12.5/11.5 12.5/11.5

9.5 10.5 12.5/11.5 12.5/11.5 57 57 29+33 29+33 57 57 29+33 29+33 13 13 13 13

7.8 7.8 7.8 7.8

9.3(330) 9.3(330) 15(530) 15(530)

1.4(3.0) 1.4(3.0) 3.1(6.6) 3.1(6.6) 41 41 46 46 36 36 41 41 34 34 38 38 48 48 57 57

themistor themistor themistor themistor

4-way 4-way 4-way 4-way

3/3/3 3/3/3 3/3/3 3/3/3

auto auto auto auto auto auto auto auto

Wireless LCD Wireless LCD Wireless LCD Wireless LCD

64~86°F 64~86°F 64~86°F 64~86°F 60~86°F 60~86°F 60~86°F 60~86°F 2°F(1°C) 2°F(1°C) 2°F(1°C) 2°F(1°C)

Yes Yes Yes Yes Yes Yes Yes Yes

24hr , on/off 24hr , on/off 24hr , on/off 24hr , on/off

Yes Yes Yes Yes Yes Yes Yes Yes

3333 Yes Yes Yes Yes Yes Yes Yes Yes

930(32.8) 930(32.8) 1750(61.7) 1750(61.7)

14:3*2.5 14:3*2.5 12:3*2.5 12:3*2.5

20 20 30 30

18:4*0.75 18:4*0.75 18:4*0.75 18:4*0.75

6.35(1/4) 6.35(1/4) 6.35(1/4) 6.35(1/4)

12.7(1/2) 12.7(1/2) 15.88(5/8) 15.88(5/8)

7.62(25) 7.62(25) 7.62(25) 7.62(25)

15.5(5/8) 15.5(5/8) 15.5(5/8) 15.5(5/8)

895*282*165 895*282*165 1090*300*178 1090*300*178

35-1/4*11-1/8*6-1/2 35-1/4*11-1/8*6-1/2

42-15/16*11-13/16*7-1/32 42-15/16*11-13/16*7-1/32

770*541*244 770*541*244 871*800*320 871*800*320

30-5/16*21-5/16*9-5/8 30-5/16*21-5/16*9-5/8 34-5/16*31-1/2*12-5/8 34-5/16*31-1/2*12-5/8

9.3(20.5) 9.3(20.5) 13(28.6) 13(28.6) 33(72.8) 33(72.8) 77(169.6) 77(169.6)

10.5(23.1) 10.5(23.1) 16.0(35.3) 16.0(35.3)

34.3(75.7) 34.3(75.7) 82.5(181.6) 82.5(181.6)

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LGE Internal Use Only

2. Piping Diagrams

INDOOR UNIT OUTDOOR UNIT

HEAT EXCHANGE (EVAPORATOR)

HEAT EXCHANGE (CONDENSER)

COMPRESSOR

GAS SIDE

LIQUID SIDE

CAPILLARY TUBE

INDOOR UNIT OUTDOOR UNIT

HEAT EXCHANGE (EVAPORATOR)

HEAT EXCHANGE (CONDENSER)

COMPRESSOR

ACCUMU LATOR

GAS SIDE

3-WAY VALVE

LIQUID SIDE

3-WAY VALVE

CAPILLARY TUBE

CHECK VALVE

(Heating Model only)

COOLING HEATING

REVERSING VALVE (Heating Model Only)

(1) Cooling Only Models

(2) Cooling & Heating Models

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LGE Internal Use Only

3. Wiring Diagrams

Indoor Unit

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