LG AMNW09GEBA0 User manual
Room Air Conditioner
SVC MANUAL(Exploded View)
MODEL : AMNW09GEBA0 [MS09SQ NB0]
AMNW12GEBA0 [MS12SQ NB0]
AMNW15GEBA0 [MS15SQ NB0]
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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Copyright ©2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
1. Specification
Indoor
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°F) WB
- Outdoor Temperature 7°C(44.6°F) DB/6°C(42.8°F) WB
Piping Length - Interconnecting Piping Length 7.5m
- Level Difference of Zero
2. Wiring cable size must comply with the applicable local and national code.
3. The specification may be subject to change without prior notice for purpose of improvement.
Conversion Formula
kW = Btu/h x 0.0002931
cfm = CMM x 35.3
Power supply Ø/V/Hz
Current A
Fan Motor type
Fan type
Dimensions (W x H x D) mm(inch)
Piping Liquid mm(inch)
connections Gas mm(inch)
Refrigerant control
Power&transmission cable No. x mm2
Model AMNW09GEBA0
[MS09SQ NB0]
AMNW12GEBA0
[MS12SQ NB0]
AMNW15GEBA0
[MS15SQ NB0]
1/ 220~240/ 50 1/ 220~240/ 50 1/ 220~240/ 50
0.2 0.2 0.2
BLDC BLDC BLDC
Cross Flow Fan Cross Flow Fan Cross Flow Fan
895 x 289 x 215 (35-1/4 x 11-3/8 x 8-15/32) 895 x 289 x 215 (35-1/4 x 11-3/8 x 8-15/32) 895 x 289 x 215 (35-1/4 x 11-3/8 x 8-15/32)
6.35 (1/4) 6.35 (1/4) 6.35 (1/4)
9.52 (3/8) 9.52 (3/8) 9.52 (3/8)
EEV(in Outdoor unit or BD) EEV(in Outdoor unit or BD) EEV(in Outdoor unit or BD)
4
x
0.75 4
x
0.75 4
x
0.75
- 3 -
Copyright ©2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
2. Piping Diagrams
Heat exchanger
Thermistor for
suction air
temperature
Thermistor for
Evaporator
outlet temperature
Gas pipe connection port
(flare connection)
Liquid pipe connection port
(flare connection)
Cross Flow Fan
Cooling
Heating
Thermistor for
Evaporator inlet
temperature
M
Description PCB Connector
Thermistor for suction air temperature CN-TH1
Thermistor for evaporator inlet temperature
Thermistor for evaporator outlet temperature CN-TH2
- 4 -
Copyright ©2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
3. Wiring Diagrams
Indoor Unit
CN-HVB
CN-DISP1
CN-TH1
CN-TH2
CN-REMO
CN-OPTION
CN-COM
RY-COMP CN-SUB
CN-L/R
CN-U/D
CN-12V
CN-DISP3
CN-IN/N1
Main PCB
- 5 -
Copyright ©2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
4. Exploded View
263230C
131410
152302
135500B
237202
268711B
346810
135080
135500C
147581
147582B
352150
354210
249951
342800
149304
35211B
749740
135311
145200
359011
146811B
W50400
733010
135500A
149303
W6640A
268711D
135316
152313
263230A
268711G
267110
147582A
W51620A
W51620B
352115
352116
268711J
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://www.lge.com)
P/NO : MFL67482703 November, 2013
This manual suits for next models
5
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