Lg Asnh2435ga0, Asnh2435dm0, Asnh1835dm0, Asnc1835dm0, Lsn092ce Service Manual

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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)
Before Servicing the unit, read the safety precautions in General SVC manual. Only for authorized service personnel.
Internal Use Only
http://biz.lgservice.com
1. Specification
Model Name
Item Unit
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 Power cord Fuse of breaker Capacity Connecting Cable
g(oz)
AWG#:P*mm
A
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
in
Net Weight Indoor Kg(lbs)
Outdoor Kg(lbs)
Gross Weight Indoor Kg(lbs)
Outdoor Kg(lbs)
LS*092CE
(AS-C0914DH0)
LS*122CE
(AS-C121E1H0)
LS*182CE
(AS-C1835DM0)
LS*242CE
(AS-C2435DM0)
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)
2
14:3*2.5 14:3*2.5 14:3*2.5 12:3Åñ2.5
15 20 20 30
2
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)
* Design and specifications subject to change without prior notice for product improvement.
Copyright ©2008 LG Electronics. Inc. All right reserved. Only for training and service purposes
- 2 -
LGE Internal Use Only
Items Unit LS*092HE LS*122HE LS*182HE LS*242HE
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
2
Fuse or breaker Capacity A Connecting Cable AWG #: P*mm
2
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
in
Net Weight Indoor kg(lbs)
Outdoor kg(lbs) Gross Weight Indoor Kg(lbs)
Outdoor Kg(lbs)
(AS-H091E1H0) (AS-H121E1H0) (AS-H1835DM0) (AS-H2435DM0)
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)
* Design and Specifications subject to change without prior notice for product improvement.
Copyright ©2008 LG Electronics. Inc. All right reserved. Only for training and service purposes
- 3 -
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
Copyright ©2008 LG Electronics. Inc. All right reserved. Only for training and service purposes
- 4 -
LGE Internal Use Only
3. Wiring Diagrams
Indoor Unit
Copyright ©2008 LG Electronics. Inc. All right reserved. Only for training and service purposes
- 5 -
LGE Internal Use Only
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