Lg As-w093bru1, As-w123bru1, Lan120hsv, Lan090hsv Owner's Manual

Room Air Conditioner

SVC MANUAL(Exploded View)

MODEL : AS-W093BRU1(LAN090HSV/LAU090HSV) AS-W123BRU1(LAN120HSV/LAU120HSV)

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

- 2 -

LGE Internal Use Only

1. Specification

Cooling Capacity kW

Btu/h.

Heating Capacity kW

Btu/h. Power Input Cooling W Running Current Cooling/Heating A Starting Current Cooling/Heating A EER W/W

Btu/h.W SEER HSPF Power Supply Ø / V / Hz Power Factor % Air Flow Rate Indoor,Max m3/min(CFM)

Outdoor,Max m3/min(CFM) Moisture Removal l/h. Sound Level Indoor,H/M/L dB(A)±3

Outdoor,Max dB(A)±3 Refrigerant & Charge (at 7.5 m) g(oz) Additional Refrigerant charge g/m(oz/ft) Compressor Type

Model

Motor Type

Oil Type

Oil Charge cc

O.L.P. name Fan(Indoor) Type

Motor Output W Fan(Outdoor) Type

Motor Type

Motor Output W Circuit Breaker* A Power Supply Cable No.*mm2 Power and Transmission Cable No.*mm2 No.*mm2 Piping Connections Liquid Side mm(in)

Gas Side mm(in) Drain Hose(O.D / I.D.) mm(in) Dimensions Indoor (W*H*D) mm

inch

Outdoor (W*H*D) mm

inch Net Weight Indoor kg(lbs)

Outdoor kg(lbs) Gross Weight Indoor kg(lbs)

Outdoor kg(lbs) Operation Range Cooling(Outdoor) °C

Heating(Outdoor) °C Piping Length (Min/Max) m(ft) Chargeless m(ft) Max. Elevation Difference m(ft) Tool Code(Chassis) Indoor + Outdoor

Temperature Control

Allergy free filter

Plasma Filter

Prefilter(washable/anti-fungus)

Auto Clean

CHAOS Wind(Auto Wind)

Steps, Fan/Cool/Heat

Airflow Direction Control(up& Down)

Airflow Direction Control(left & right)

Remote Controller Type

Setting Temperature Range Cooling Functions Heating

Auto Operation (Micom Control)

Auto Changeover (Micom Control)

Self Diagnosis

Timer

Sleep Operation

Soft Dry Operation

Restart Delay(minute)

Deice Control(Defrost)

Hot Start

Jet Cool

Low Ambient Operation

Special Function

Models Unit

AS-W093BRU1 AS-W123BRU1

0.89~2.64~3.70 0.89~3.3~4.30

3,070~9,000~12,620 3,070~11,200~14,660

0.89~3.17~5.00 0.89~3.90~6.00

3,070~10,800~17,060 3,070~13,300~20,470

677 896

3.0 /3.7 4.2 / 4.9

3.91 3.67

13.3 12.5 20 20 11 11

1/208-230/60 1/208-230/60

96 96

12.0 (423) 12.0(423) 33(1,165) 33(1,165)

1.1 1.3

39 / 33 / 24 / 19 39 / 33 / 24 / 19

45 45

R410A, 1,000(35.3) R410A, 1,000(35.3)

20(0.22) 20(0.22)

Rotary Rotary

5RS102XAA21 5RS102XAA21

Brushless DC Motor Brushless DC Motor

PVE(FV50S) PVE(FV50S)

320 320

--

Cross Flow Fan Cross Flow Fan

20 20

Propeller Propeller

BLDC BLDC

43 43 15 15

3*1.5 3*1.5

4*1.0 (Including Earth) 4*1.0 (Including Earth)

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

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

21.5 / 16.0(0.85 / 0.63) 21.5 / 16.0(0.85 / 0.63) 895*285*205 895*285*205

35.2*11.2*8.1 35.2*11.2*8.1 770*545*288 770*545*288

30.3*21.5*11.3 30.3*21.5*11.3 11(24.5) 11(24.5) 35(77.2) 35(77.2)

13.5(29.7) 13.5(29.7) 37(81.6) 37(81.6)

-10~48(14~118.4) -10~48(14~118.4)

-10~24(14.0~75.2) -10~24(14.0~75.2) 2(6.6) / 20(65.6) 2(6.6) / 20(65.6)

12.5(41.0) 12.5(41.0) 10(32.8) 10(32.8)

SB_A + UL2 SB_A + UL2

Thermistor Thermistor

OO OO OO OO OO

5/6/5 5/6/5

Auto Auto Auto Auto

Wireless LCD Wireless LCD

18°C ~ 30°C 18°C ~ 30°C 16°C ~ 30°C 16°C ~ 30°C

-OO OO

24h, On/Off 24h, On/Off

OO OO

33 OO OO OO OO

--

Note:

O

: Applied, - : No relation

*

For circuit breaker rating, please conform to local standards wherever necessary.

h

Some of functions are slightly different depending upon models.

h

The specification may be subject to change without notic for purpose of improvement.

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LGE Internal Use Only

2. Piping Diagrams

LOC. Description PCB Connector

Th1 Thermistor for sunction air temperature

CN-TH1(Indoor)

Th2 Thermistor for evaporator inlet temperature

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

Th4 Thermistor for evaporator middle temperature CN-TH3(Indoor)

Th5 Thermistor for discharge pipe temperature CN-TH2(Outdoor)

Th6 Thermistor for condensing temperature

CN-TH1(Outdoor)

Th7 Thermistor for outdoor air temperature

Indoor Unit Outdoor Unit

Liquid Side

Th1

Heat Exchanger (Evaporator)

Th2

2-Way Valve

Th4

EEV

Heat Exchanger (Condenser)

Th3

Gas Side

3-Way Valve

Accumulator

Reversing Valve

Th5

Compressor

Th7

Th6

Cooling

Heating

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LGE Internal Use Only

3. Wiring Diagrams

Indoor Unit

CN-SUB

CN-U/D

CN-L/R

CN-MOTOR1

CN-DISP3

CN-12V

CN-DISPLAY

CN-HVB

CN-DISP1

CN-TH1

CN-TH2

CN-TH3

CN-CN-REMO

CN-MAINCN-TACT

CN-LIMIT CN-PLASMA

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LGE Internal Use Only

Outdoor Unit

CN-COIL1

CN-COIL2

CN-HEATER

CN-4WAY

CN-FAN(DC)

CN-TH1

CN-TH2

CN-EEV1

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LGE Internal Use Only

4. Exploded View

Model : AS-W093BRU1/AS-W123BRU1

135316

266090

152302

159830B

Option Part

159830A

268711G

W6631C

268711H

135500B

267110

146811B

147582

135313

W50400

145200A

135311

354212

352150

354210

W51620A

145200B

149304

342800

147581

W51620B

146811A

131410

35211B

268711D

263230A

749740

249951

359011

135500C

149303

135080

346810

733010

135500A

263230C

268711B

W6640A

263230B

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LGE Internal Use Only

Outdoor Unit

263230B

649950

268711F

137213A

552200B

661400

552112

263230A

55211G

435513

437211

237202

435301

552203A

552203B

W4986

554160

550140

546810

549610

554031

435512

435312

137213B

559010

135500

263230C

552116

W6640B

148000

W6631

552202

561410

447910

152503

261704

430410

553000

P/NO : MFL42201045

JANUARY, 2011

US

1. Please call the installing contractor of your product, as warranty service will be provided by them.

2.

If you have service issues that have not been addressed by the contractor, please call 1-888-865-3026.

CANADA

Service call Number # : (888) LG Canada, (888) 542-2623

Lg As-w093bru1, As-w123bru1, Lan120hsv, Lan090hsv Owner's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual