LG AMNW24GDCL1 User Manual

Wall Mounted Air Conditioner

SVC MANUAL(Exploded View)

MODEL : AMNW18GDCL1 [LMN187HVT]

AMNW24GDCL1 [LMN247HVT]

CAUTION

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

Internal Use Only

http://www.lge.com

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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

Capacity(*) Btu/h Class

Current Running Current A

Fan Motor Type

Fan Type

Motor Output(W) x No. of Unit

Air Flow Rate CMM

(H / M / L) CFM

External Static Pressure mmAq

Capacitor μF / Vac

Drive

Coil Row x Column x FPI

Dimensions Body mm

(W x H x D) inch

Decorative Panel mm

inch

Net Weight Body kg (lbs)

Decorative Panel kg (lbs)

Air Filter

Sound Level (H / M / L) dB(A)+3

Piping Liquid mm (inch)

Connections Gas mm (inch)

Drain(OD/ID) mm (inch)

Dehumidification Rate l/h

Safety Devices

Temperature Sensor

Refrigerant

Refrigerant Control

Transmission Interunit Cable No. x AWG

Model

AMNW18GDCL1 [LMN187HVT] AMNW24GDCL1 [LMN247HVT]

1, 208/230, 60

18,000

0.3

BLDC

Cross Flow Fan

20x1

16.2 / 14.2 / 12.3

572 / 501 / 434

-

Direct Drive

3R x 18C x 22

1030 x 325 x 250

40-9/16 x 12-25/32 x 9-27/32

-

13.8(30.4)

-

Long Life Filter

37 / 33 / 28

6.35 (1/4)

12.7 (1/2)

21.5/16 (0.846/0.630)

1.9

Fuse, Thermal Protector for Fan Motor

Thermistor

R410A

EEV(in Outdoor unit or BD)

4×18(including earth)

1, 208/230, 60

24,000

0.3

BLDC

Cross Flow Fan

76.1x1

20.4 / 17.0 / 13.2

720 / 600 / 466

-

Direct Drive

3R x 18C x 22

1030 x 325 x 250

40-9/16 x 12-25/32 x 9-27/32

-

13.8(30.4)

-

Long Life Filter

42 / 39 / 36

6.35 (1/4)

12.7 (1/2)

21.5/16 (0.846/0.630)

1.9

Fuse, Thermal Protector for Fan Motor

Thermistor

R410A

EEV(in Outdoor unit or BD)

4×18(including earth)

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LGE Internal Use Only

2. Piping Diagrams

Indoor

Gas pipe connection port (flare connection)

Liquid pipe connection port (flare connection)

Cooling

Heating

Thermistor for

Evaporator Inlet Temperature

Thermistor for

Indoor Air Temperature

Thermistor for Evaporator

Outlet Temperature

Heat Exchanger

Cross Flow Fan

M

Description PCB Connector

Thermistor for Indoor Air Temperature

CN-TH1

Thermistor for Evaporator Inlet Temperature

Thermistor for Evaporator Outlet Temperature

CN-TH2

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LGE Internal Use Only

3. Wiring Diagrams

Indoor Unit

CN-SUB

CN-SW

CN-12V

CN-DISPLAY

CN-HVB

CN-DISP1

CN-TH1

CN-TH2

CN-REMO

CN-OPTION

CN-COM

CN-L1

CN-SUB

CN-L/R

CN-U/D

CN-12V

CN-DISP3

CN-IN/N1

CN-TH3

Main PCB Sub PCB

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LGE Internal Use Only

4. Exploded View

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)

135316

135313

152301

268711G

W6631A

152313

159830B

159830A

268711F

135511

131410

267110

W50400

146811B

147582

135311

149304

352150

145200A

147581B

342800

354210

W51620A

145200B

359011

146811A

147581A

W51620B

146811C

268711D

35211B

W51620

135500B

249951

135500A

268711E

W6640

149303

135090

346810

268711C

135500C

263230A

733010

266090

263230C

Evaporator-Out

Evaporator-In, Air

P/NO : MFL67482723

MAY, 2014