Lg Lmn127hvt, Lmn157hvt, Lmn077hvt, Lmn097hvt Owner's Manual

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Internal Use Only

http://biz.lgservice.com

Wall Mounted Air Conditioner

SVC MANUAL(Exploded View)

MODEL :AMNW07GDBL1 [LMN077HVT]

AMNW09GDBL1 [LMN097HVT]

AMNW12GDBL1 [LMN127HVT]

AMNW15GDBL1 [LMN157HVT]

CAUTION

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

Lg Lmn127hvt, Lmn157hvt, Lmn077hvt, Lmn097hvt Owner's Manual

1. Specification

Indoor

 

Model

 

AMNW07GDBL1

AMNW09GDBL1

 

 

[LMN077HVT]

[LMN097HVT]

 

 

 

 

 

 

 

 

Power Supply

 

Ø, V, Hz

1, 208/230, 60

1, 208/230, 60

 

 

 

 

 

Capacity(*)

 

Btu/h Class

7,000

9,000

 

 

 

 

 

Current

Running Current

A

0.2

0.2

 

 

 

 

 

Fan

Motor Type

 

BLDC

BLDC

 

 

 

 

 

 

Fan Type

 

Cross Flow Fan

Cross Flow Fan

 

 

 

 

 

 

Motor Output(W) x No. of Unit

14.4 x 1

14.4 x 1

 

 

 

 

 

 

Air Flow Rate

CMM

5.6 / 5.0 / 4.6

7.0 / 6.5 / 6.0

 

 

 

 

 

 

(H / M / L)

CFM

198 / 177 / 162

247 / 230 / 212

 

 

 

 

 

 

External Static Pressure

mmAq

-

-

 

 

 

 

 

 

Capacitor

μF / Vac

-

-

 

 

 

 

 

 

Drive

 

Direct Drive

Direct Drive

 

 

 

 

 

Coil

Row x Column x FPI

 

2R x 16C x 23

2R x 16C x 23

 

 

 

 

 

Dimensions

Body

mm

895 x 289 x 210

895 x 289 x 210

 

 

 

 

 

(W x H x D)

 

inch

35-1/4 x 11-3/8 x 8-9/32

35-1/4 x 11-3/8 x 8-9/32

 

 

 

 

 

 

Decorative Panel

mm

-

-

 

 

 

 

 

 

 

inch

-

-

 

 

 

 

 

Net Weight

Body

kg (lbs)

9.5(20.9)

9.5(20.9)

 

 

 

 

 

 

Decorative Panel

kg (lbs)

-

-

Air Filter

 

 

Long Life Filter

Long Life Filter

Sound Level (H / M / L)

dB(A)+3

33 / 30 / 26

33 / 30 / 27

 

 

 

 

 

Piping

Liquid

mm (inch)

6.35 (1/4)

6.35 (1/4)

 

 

 

 

 

Connections

Gas

mm (inch)

9.52 (3/8)

9.52 (3/8)

 

 

 

 

 

 

Drain(OD/ID)

mm(inch)

21.5/16 (0.846/0.630)

21.5/16 (0.846/0.630)

 

 

 

 

 

Dehumidification Rate

l/h

1.1

1.1

Safety Devices

 

 

Fuse, Thermal Protector for Fan Motor

 

 

 

 

 

Temperature Sensor

 

 

Thermistor

Thermistor

 

 

 

 

 

Refrigerant

 

 

R410A

R410A

 

 

 

 

 

Refrigerant Control

 

 

EEV(in Outdoor unit or BD)

EEV(in Outdoor unit or BD)

 

 

 

 

 

Transmission Interunit Cable

No. x AWG

4×18(including earth)

4×18(including earth)

 

 

 

 

 

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

Copyright ©2014 LG Electronics. Inc. All right reserved.

- 2 -

Only for training and service purposes

LGE Internal Use Only

 

 

Model

 

AMNW12GDBL1

AMNW15GDBL1

 

 

[LMN127HVT]

[LMN157HVT]

 

 

 

 

 

 

 

 

Power Supply

 

Ø, V, Hz

1, 208/230, 60

1, 208/230, 60

 

 

 

 

 

Capacity(*)

 

Btu/h Class

12,000

14,300

 

 

 

 

 

Current

Running Current

A

0.2

0.2

 

 

 

 

 

Fan

Motor Type

 

BLDC

BLDC

 

 

 

 

 

 

Fan Type

 

Cross Flow Fan

Cross Flow Fan

 

 

 

 

 

 

Motor Output(W) x No. of Unit

14.4 x 1

14.4 x 1

 

 

 

 

 

 

Air Flow Rate

CMM

9.5 / 9.0 / 8.5

10.5 / 9.0 / 7.0

 

 

 

 

 

 

(H / M / L)

CFM

336 / 318 / 300

371 / 318 / 247

 

 

 

 

 

 

External Static Pressure

mmAq

-

-

 

 

 

 

 

 

Capacitor

μF / Vac

-

-

 

 

 

 

 

 

Drive

 

Direct Drive

Direct Drive

 

 

 

 

 

Coil

Row x Column x FPI

 

2R x 16C x 23

2R x 16C x 23

 

 

 

 

 

Dimensions

Body

mm

895 x 289 x 210

895 x 289 x 210

 

 

 

 

 

(W x H x D)

 

inch

35-1/4 x 11-3/8 x 8-9/32

35-1/4 x 11-3/8 x 8-9/32

 

 

 

 

 

 

Decorative Panel

mm

-

-

 

 

 

 

 

 

 

inch

-

-

 

 

 

 

 

Net Weight

Body

kg (lbs)

9.5(20.9)

9.5(20.9)

 

 

 

 

 

 

Decorative Panel

kg (lbs)

-

-

Air Filter

 

 

Long Life Filter

Long Life Filter

Sound Level (H / M / L)

dB(A)+3

39 / 36 / 31

43 / 39 / 34

 

 

 

 

 

Piping

Liquid

mm (inch)

6.35 (1/4)

6.35 (1/4)

 

 

 

 

 

Connections

Gas

mm (inch)

9.52 (3/8)

9.52 (3/8)

 

 

 

 

 

 

Drain(OD/ID)

mm(inch)

21.5/16 (0.846/0.630)

21.5/16 (0.846/0.630)

 

 

 

 

 

Dehumidification Rate

l/h

1.2

1.2

Safety Devices

 

 

Fuse, Thermal Protector for Fan Motor

 

 

 

 

 

Temperature Sensor

 

 

Thermistor

Thermistor

 

 

 

 

 

Refrigerant

 

 

R410A

R410A

 

 

 

 

 

Refrigerant Control

 

 

EEV(in Outdoor unit or BD)

EEV(in Outdoor unit or BD)

 

 

 

 

 

Transmission Interunit Cable

No. x AWG

4×18(including earth)

4×18(including earth)

 

 

 

 

 

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

Copyright ©2014 LG Electronics. Inc. All right reserved.

- 3 -

Only for training and service purposes

LGE Internal Use Only

 

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