Multi Air ConditionerSVC MANUAL(Exploded View)MODEL : AMNW09GAF11 [LMAN097HVP] AMNW12GAF11 [LMAN127HVP]

CAUTIONBefore 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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1. Specification

Power supply Ø, V, Hz

Cooling capacity kW

Btu/h

Heating capacity kW

Btu/h

Current Nominal running current A

Fan Motor type

Fan type

Motor output x Number of unit

Air flow rate CMM

(H/M/L) l/s

Capacitor μF/Vac

Drive

Coil Row x column x FPI mm

Dimensions (WxHxD) Body mm(inch)

Weight Body kg(lbs)

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

Piping Liquid mm(inch)

connections Gas mm(inch)

Dehumidification rate l/h

Safety devices

Temperature sensor

Referigerant

Referigerant control

Connectable outdoor unit

Power and transmission interunit cable No. x AWG

ModelAMNW09GAF11[LMAN097HVP]

AMNW12GAF11[LMAN127HVP]

Indoor unit type ART COOL

1, 208/230, 60 1, 208/230, 60

2.64 3.28

9,000 11,200

3.05 3.90

10,400 13,300

0.2 0.2

BLDC BLDC

Turbo fan Turbo fan

24 x 1 24 x 1

7.7/5.9/4.4 8.9/7.3/5.6

128/98/73 148/122/93

- -

Direct Drive Direct Drive

2R x 20C x 21 2R x 20C x 21

600 x 600 x 147(23.6 x 23.6 x 5.8) 600 x 600 x 147(23.6 x 23.6 x 5.8)

14.5(32.0) 14.5(32.0)

39 / 35 / 31 42 / 38 / 34

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

9.52(3/8) 9.52(3/8)

1.20 1.40

Fuse, Thermal Protector for Fan Motor

Thermistor Thermistor

R410A R410A

EEV(in Outdoor unit or BD) EEV(in Outdoor unit or BD)

Multi F / F DX series Multi F / F DX series

4 x 18(Including Earth) 4 x 18(Including Earth)

Conversion FormulakW = Btu/h × 0.0002931CFM = CMM × 35.3

Note:1. All data are based on the following conditions:

- Cooling Temperature : Indoor 26.7℃(80℉) DB / 19.4℃(67℉) WBOutdoor 35℃(95℉) DB / 23.9℃(75℉) WB

- Heating Temperature : Indoor 21.1℃(70℉) DB / 15.6℃(60℉) WBOutdoor 8.33℃(47℉) DB / 6.11℃(43℉) WB

- Piping Length : Interconnected Pipe Length = 7.5m- Difference Limit of Elevation (Outdoor ~ Indoor Unit) is Zero.

2. Wiring cable size must comply with the applicable local and national code.3. Due to our policy of innovation some specifications may be changed without notification.4. Sound Level Values are measured at Anechoic chamber.

Therefore, these values can be increased owing to ambient conditions during operation.

2. Function Table

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Note1. * : These functions need to connect the wired remote controller.O : Applied X : Not appliedAccessory model name : Installed at field, ordered and purchased separately by the corresponding model name, supplied with separate package.

Category FunctionsAMNW09GAF11 [LMAN097HVP] AMNW12GAF11 [LMAN127HVP]

Air flow

Air supply outletAirflow direction control (left & right)Airflow direction control (up & down)Auto swing (left & right)Auto swing (up & down)Airflow steps (fan/cool/heat)Chaos wind(auto wind)Jet cool/heatSwirl wind

Air purifying

Triple filter (Deodorizing)Plasma air purifierAllergy Safe filterLong-life prefilter (washable / anti-fungus)

Installation

Drain pumpE.S.P. controlElectric heaterHigh ceiling operationAuto Elevation Grille

ReliabilityHot startSelf diagnosisSoft dry operation

Convenience

Auto changeoverAuto cleaningAuto operation(artificial intelligence)Auto RestartChild lock*Forced operationGroup control*Sleep modeTimer(on/off)Timer(weekly)*Two thermistor control*

Individualcontroller

Wired remote controllerDeluxe wired remote controllerSimple wired remote controllerSimple Wired remote controller(for hotel use)Wireless remote controller

NetworkSolution

General central controller (Non LGAP)Network Solution(LGAP)Dry contactPI 485(for Indoor Unit)

Specialfunction kit

Zone controllerCTI(Communication transfer interface)Electronic thermostat

Others

Remote temperature sensorGroup control wire Telecom shelter controllerConnector for water level sensor

3AutoAuto

OO

4 / 5 / 5O

O / OXXXXOXXXXXOOOXOOOOOOOOOO

PREMTB10UX

PQRCVCL0Q / PQRCVCL0QWXOXO

PQDSA(1)/PQDSB(1) / PQDSBC / PQDSBNGCM1XXXXX

PZCWRCG3XO

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3. Piping Diagrams

Heat exchangerGas pipe connection port(flare connection)

Liquid pipe connection port(flare connection)

Cooling

Heating

Turbo fanTh3

Th1

Th2

LOC. Description PCB Connector

Th1 Thermistor for sunction air temperatureCN-TH1(Indoor)

Th2 Thermistor for evaporator inlet temperature

Th3 Thermistor for evaporator outlet temperature CN-TH2(Indoor)

■ Refrigerant pipe connection port diameters

Model Gas Liquid

AMNW09GAF11[LMAN097HVP]Ø9.52 Ø6.35AMNW12GAF11[LMAN127HVP]

[Unit : mm]

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4. Wiring Diagrams

CN-L1 CN-N1

CN-COM CN-EARTH

CN-MOTOR1

CN-ACDC2

CN-TH2 CN-TH3

CN-TH1 CN-UD1 CN-LR1

CN-D1 CN-LR2 CN-CC

CN-ACDC2

CN-REMO

AC ASM

DC ASM

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5. Exploded View

135515

131410

135316

268711A

152302

135080

268711D

135500B

145200A

146811B

135500A

268711B

268711C

249951

330871

267110

349600

346810

359012352380

147581

145200B

146811A

145200E

145200D

145200C

W3300

352150

35211B

354210263230A

W51620B

W51620A

263230C

W48300

W6640B

W6640A

135510

131111

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://biz.Lgservice.com,)

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P/NO : MFL68020001 JULY, 2013