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LG AUUW366D ( S36AWN ) Service Manual

ASNW36GDGM0 (S36AWN )

Made by: LG
Type: Service Manual
Category: Air Conditioner
Pages: 11
Size: 2.37 MB

 

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- 1 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

Room Air Conditioner

SVC MANUAL(Exploded View)

MODEL : AUUW366D ( S36AWN )
 

ASNW36GDGM0 (S36AWN )

CAUTION

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

http://biz.lgservice.com

 


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- 2 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

1. Specification

Cooling Capacity

kW

(Min~Rating~Max)

Btu/h.

Heating Capacity

kW

(Min~Rating~Max)

Btu/h.

Power Input

Cooling/Heating

W

Running Current

Cooling/Heating

A

Starting Current

Cooling/Heating

A

EER

W/W

Btu/h.W

COP

W/W

Power Supply

Ø / V / Hz

Power Factor

%

Air Flow Rate

Indoor,Max

m

3

/min(CFM)

Outdoor,Max

m

3

/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.*mm

2

Power and Transmission Cable

No.*mm

2

+No.*mm

2

Piping Liquid 

Side

mm(in)

Connections

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)

Operation Range

Cooling(Outdoor)

°C(°F)

Heating(Outdoor)

°C(°F)

Max. Piping Length

m(ft)

Max. Elevation Difference

m(ft)

Tool Code(Chassis)

Indoor + Outdoor

Models

ASNW36GDGM0

AUUW366D

9

30709

10.4

35486

2,990/3,540

13.6/16.5
13.6/16.5

3.01

10.27

2.94

1 / 220 ~ 240 / 50

97

21(742)

58(2048)

3.5

48 /44/ 39

58

R410A, 2,200(77.6)

35(0.376)

Rotary

5JD420XAD22

Brushless DC motor

FV50S

1300

CS-7L 115

Cross Flow Fan

70

Propeller

Brushless DC motor

100

25

3*2.5

4*0.75 

6.35(1/4)

15.88(5/8)

21.5, 16 (0.85, 0.63)

1,209*346*205

47.6*13.6*8.1

870*1060*320

34.3*41.7*12.6

19(41.9)

75(165.3)

-10 ~ 43 (14 ~ 109.4)

-15 ~ 24 (5 ~ 75.2)

50(164)

30(98.4)

SD + UE2

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 notic for purpose

of improvement.

 


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- 3 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

2. Function Table

Note :

• O: Applied, • X: Not applied, • - : No relation,
• Option: Model name & price are different according to options, and assembled in factory with main unit.
• Accessory: Installed at field, ordered and purchased separately by the corresponding model name, supplied with separate package.

Air flow

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

Air purifying

Deodorizing filter
Plasma air purifier
Prefilter(washable / anti-fungus)

Installation

Drain pump
E.S.P. control
Electric heater(operation)
High ceiling operation

Reliability

Hot start
Self diagnosis
Soft dry operation

Convenience Auto changeover

Auto cleaning
Auto operation(artificial intelligence)
Auto restart operation
Child lock
Forced operation
Group control
Sleep mode
Timer(on/off)
Timer(weekly)
Two thermistor control

Individual

Standard wired remote controller

control

Deluxe wired remote controller
Simple wired remote controller
Wired remote controller(for hotel use)
Wireless remote controller(simple)
Wireless LCD remote control

CAC network General central controller (Non LGAP)
function

Dry contact
Network Soluation(LGAP)
PDI(power distribution indicator)
PI 485

Special

Zone control

function kit

CTIE
Electro thermostat

Others

Thermistor

Function

Category

ASNW36GDGM0

1

Auto
Auto

O
O

4/5/4

O
O
O

X

O
O
O

X

-
-

X

O
O
O
O
O
O
O

X

O

X

O
O

X
X
X
X
X
X

AHWRHD

X
X
X
X
X
X
X
X
X
X

Indoor Unit

 


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- 4 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

Note :

• O: Applied, • X: Not applied, • - : No relation,
• Option: Model name & price are different according to options, and assembled in factory with main unit.
• Accessory: Installed at field, ordered and purchased separately by the corresponding model name, supplied with separate package.

Defrost / Deicing
High pressure switch
Low pressure switch

Reliability

Phase protection
Restart delay (3-minutes)
Self diagnosis
Soft start
Test function

Convenience

Auto operation(Artificial intelligence)
Auto restart operation

CAC network

Network soluation(LGAP)

function

PDI(Power Distribution Indicator)
PI485

Special 

Low ambient operation

function kit
Others

Thermistor

Function

Category

AUUW366D

O
O

X
X

O
O
O
O
O
O

X
X
X

O(Program Logic)

-

Outdoor Unit

2. Function Table

 


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3. Piping Diagrams

High
Pressure
S/W

Th7

Inverter
Compressor

Reversing
Valve

Th6

Indoor Unit

Outdoor Unit

Heat
Exchanger
(Evaporator)

Heat

Exchanger

E.E.V

Accumulator

Accumulator

Gas Side

3-Way Valve

3-Way Valve

Liquid Side

Cooling

Heating

Th1

Th3

Th2

Th4

Th5

- 5 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

LOC.

Description

PCB Connector

Th1

Thermister for indoor air temperature

CN_TH1(INDOOR)

Th2

Thermister for indoor pipe(in) temperature

Th3

Thermister for indoor pipe(out) temperature

CN-TH2(INDOOR)

Th4

Thermister for outdoor pipe temperature

CN_TH2(OUTDOOR)

Th5

Thermister for outdoor air temperature

Th6

Thermister for outdoor discharge pipe temperature(Inverter)

CN_TH3(OUTDOOR)

Th7

Thermister for outdoor suction pipe temperature(Inverter)

 


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- 6 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

4. Wiring Diagrams

CN-MOTOR1

CN-L/R(BL)

CN-TH1

CN-DISP1(WH)

CN-DISP2(BL)

CN-HVB

CN-U/D(WH)

CN-12V

CN-TH2

Indoor Unit

 


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- 7 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

CN-PFC-IN

CN-PFC-OUT

CN_TH3

CN-TH2

CN-MOTOR1

CN-MOTOR2

CN 4WAY

CN_H/P

CN_LEV1

CN_COM

Outdoor Unit

4. Wiring Diagrams

 


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- 8 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

Indoor Unit

5. Exploded View

152302

159830

342800

359011

131410

135511

733010

249951

135311

147581-1

147581-2

135516

268711-1

146811-2

W6640

346810

266090

567480-3

268711-3

267110

135314

149304

152313

135316

146811-1

567480-1

35211B

354210-2

352150

354210-1

Part for

Plasma Model

Upper

Lower

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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- 9 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

Outdoor Unit

546810

546810

559010

554160

554031

447910

430410

435512

435301

437210

437211

349480

349480

SERVICE

 MANUAL

INS

TALL MANUAL

OWNERS MANUAL

137213B

137213A

435300

552117

552116

435511

549610

552203A

552203B

547890

567480E 

567480D

661400

W49810

552115

552111

649950

268711F

561410

135500

W6200

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,) 

5. Exploded View

 


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- 10 -

Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

P/NO : MFL37468308

APRIL, 2009