Instrukcja obsługi LG SKSWK245LS (82 stron)

SERVICE MANUAL

BUILT IN WINE CELLAR

MODEL : SKSCW181RP

SKSCW241RP

CONFIDENTIAL

www.signaturekitchensuite.com

MFL67262420

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CONTENTS

1. SAFETY PRECAUTIONS ............................................................................................................................................................3

2. PRODUCT STANDARDS ............................................................................................................................................................4

3. CIRCUIT DIAGRAM .................................................................................................................................................................5-6

4. SPECIFICATIONS ....................................................................................................................................................................7-9

5. MICOM FUNCTION ..............................................................................................................................................................10-11

6. TROUBLE SHOOTING.........................................................................................................................................................12-24

7. TROUBLE SHOOTING WITH ERROR DISPLAY ................................................................................................................25-43

8. HOW TO DISASSEMBLE AND ASSEMBLE

1. Door ........................................................................................................................................................................................44

2. Knock-on ..........................................................................................................................................................................45-46

3. Top Cover ..............................................................................................................................................................................47

4. Door Switch / SDS PCB / Temperature sensor ..................................................................................................................48

5. Machine Room Cover ...........................................................................................................................................................49

6. Machine Room Cycle.......................................................................................................................................................50-53

7. Wi-Fi .......................................................................................................................................................................................54

8. Power Cord ............................................................................................................................................................................55

9. Main PCB ..........................................................................................................................................................................56-57

10. Control Panel ......................................................................................................................................................................58

11. Shelf .....................................................................................................................................................................................59

12. Slide Rail .............................................................................................................................................................................60

13. Holder Rail ..........................................................................................................................................................................61

14. Top Duct ...............................................................................................................................................................................62

15. Grille Fan .............................................................................................................................................................................63

16. Multi Duct ............................................................................................................................................................................64

17. Defrost Sensor ...................................................................................................................................................................65

18. Barrier ..................................................................................................................................................................................66

9. SEALED SYSTEM REPAIR METHOD OF REFRIGERATOR WITH R600A REFRIGERANT ...........................................67-73

10. EXPLODED VIEW .............................................................................................................................................................74-81

1. SAFETY PRECAUTIONS

Please read the following instructions before servicing your refrigerator.

1. Unplug the powr before handing any electrical componets.

2. Check the rated current, voltage, and capacity.

3. Take caution not to get water near any electrical components.

4. Use exact replacement parts.

5. Remove any objects from the top prior to tilting the product.

2. PRODUCT STANDARDS

Model Name SKSCW181RP SKSCW241RP

Effective inner capacity 274L (9.7 Cu.ft) 385L (13.6 Cu.ft)

Outer dimension (W x D x H) "445 × 607× 2121 mm

(17 1/2 x 23 7/8 x 83 1/2 inch)"

"603 × 607× 2121 mm

(23 3/4 x 23 7/8 x 83 1/2 inch)"

Rated voltage and frequency 115V / 60Hz 115V / 60Hz

Product weight (kg) 139kg (306lb) 162kg (357lb)

Cooling method Fan Cooling Fan Cooling

Defrost system Natural Defrost system Natural Defrost system

Lay-out

Room 2 (1 Barrier) 3 (2 Barrier)

Shelf 9 (Upper:4EA, Lower:5EA) 8 (Upper:4EA, Mid:2EA, Lower:2EA)

Temperature

control

Upper-Room Micom Control Micom Control

Middle-Room Micom Control-

Lower-Room Micom Control Micom Control

Cycle

Compressor driving method

Linear Linear

Evaporator Rollbond Type Rollbond Type

Condenser Micro Channel Condenser (Al) Micro Channel Condenser (Al)

Compressor Oil Mineral / Freol Alpha 3G (3cst) (120cc) Mineral / Freol Alpha 3G (3cst) (120cc)

Type of refrigerant R 600a (42g) R 600a (44g)

Capillary tube 0.75 0.75

Dryer (Capillary Tube) Molecular-sieves XH-9 Molecular-sieves XH-9

Valve 3Way Valve 4Way Valve

"Electrical parts

standard"

Heater AC 115V / 33W * 2EA AC 115V / 33W * 3EA

Overload protective device 4MPS41F9-01 4MPS41F9-01

Cold Fan motor DC 12V DC 12V

Fan motor for cooling

condenser

DC 12V DC 12V

Inside lamp

15.4W 28.2W

Main Fuse 125V / 10A 125V / 10A

Valve DC 12V DC 12V

Model Name

3. CIRCUIT DIAGRAM

MBM66335905

24” : W1(Upper)/W2(Middle)/W3(Lower)

18” : W1(Upper)/W2(Lower)

CON1/

CON1_1

2

4

6

8

10

12

14

16

18

20

1

3

5

7

9

11

13

15

17

22

21

19

WATER PIPE HEATER

DEW HEATER

HALL IC

ICE MAKER SENSOR

ICE MAKER MOTOR

POWER

CORD

FUSE

ICE MAKER MOTOR TEST SWITCH

DISPENSER SWITCH

ICE MAKER MOTOR ON-OFF SWITCH

WH

BK

RD

BO

BL

SB

GY/RD

WH/BK

YL

PK

BO/BL

1

3

5

7

9

11

13

15

17

19

21

23

2

4

6

8

10

12

14

16

18

20

22

24

VCC

GND

VCC

GND

VCC

GND

COM

A

B

B-

A-

1

2

5

6

3.4

3WAY/4WAY

VALVE

1

3

5

7

2

4

6

8

9

11

13

15

17

19

21

23

25

26

10

12

14

16

18

20

22

24

W1 FAN

MACHINE ROOM FAN

HYGIENE LED LIGHT

HYGIENE FAN MOTOR

W1 LED PWM LIGHT

W2 FAN

W3 FAN

YL

GY

BO

RD

BL

PK

RD/YL

YL/BL

WH/BN

PR/WH

BK

BN

PR

WH

WH/RD

BL/RD

SB/BK

BO/WH

BO/BL

YL/BK

WH/BK

BL/WH

W2 LED PWM LIGHT

W3 LED PWM LIGHT

SMART

BUZZER

H_SENSOR

DOOR 1 SWITCH

DOOR 2 SWITCH

DOOR 3 SWITCH

DAMPER

HEATER

H_SENSOR

BK

SB

PK

BL/WH

1

2

3

5

7

9

11

13

15

17

19

21

A

5V

GND

A-

B-

5V

GND

SIG

B

23

25

27

29

31

33

4

2

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

OUTDOOR SENSOR

RD

GY/WH

BL

BO

WH/RD

BN

STEPPING

MOTOR DAMPER

STEPPING

MOTOR DAMPER

A

A-

B-

B

KNOCK ON

SENSOR 1

YL

BK

RD

1

2

3

5V

GND

SIG

KNOCK ON

SENSOR 2

YL

BK

RD

PR

BO/WH

12V

5V

TX

RX

GND

RX

TX

LINEAR

COMPRESSOR

GROUNDING

OVERLOAD

PROTECTION

DEVICE

OVERLOAD

PROTECTION

DEVICE

BL

RD

BK

1

2

3

4

5

6

7

CIRCUIT DIAGRAM

8.0 SEC

9.0 SEC

10.0 SEC

11.0 SEC

D-N※ D-N : Defrosting Heater- N

GROUNDING

1

2

3

4

5

6

7

FUSE-M

W2

DEFROSTING

HEATER

W2 DEFROSTING HEATER

W3 DEFROSTING HEATER

W1 DEFROSTING HEATER

W1

DEFROSTING

HEATER

W3

DEFROSTING

HEATER

1

2

3

4

5

6

7

8

9

10

11

PK

BN

WH

BK

GR/YL

WH

BK

W1 SENSOR

W1 DEFROSTING SENSOR

W2 SENSOR

W2 DEFROSTING SENSOR

W3 SENSOR

W3 DEFROSTING SENSOR

W1 LED LIGHT

W2 LED LIGHT

W3 LED LIGHT

3. CIRCUIT DIAGRAM

MBM66335905

24” : W1( )/W2(Moyen)/W3( ) supérieur *OG¨SJFVS

18” : W1( )/W2( )supérieur *OG¨SJFVS

CON1/

CON1_1

2

4

6

8

10

12

14

16

18

20

1

3

5

7

9

11

13

15

17

22

21

19

CHAUFFAGE DE LA CONDUITE D’EAU

CHAUFFAGE DE LA ROSÉE

CIRCUIT INTÉGRÉ EFFET HALL

CAPTEUR DE L’APPAREIL À GLAÇONS

MOTEUR DE L’APPAREIL À GLAÇONS

FICHE

SECTEUR

FUSIBLE

INTERRUPTEUR DE TEST MOTEUR DE L’APPAREIL À GLAÇONS

INTERRUPTEUR DU DISTRIBUTEUR

INTERRUPTEUR MARCHE/ARRÊT MOTEUR DE L’APPAREIL À GLAÇONS

WH

BK

RD

BO

BL

SB

GY/RD

WH/BK

YL

PK

BO/BL

1

3

5

7

9

11

13

15

17

19

21

23

2

4

6

8

10

12

14

16

18

20

22

24

CAPTEUR W1

CAPTEUR DE DÉGIVRAGE W1

CAPTEUR W2

CAPTEUR DE DÉGIVRAGE W2

CAPTEUR W3

CAPTEUR DE DÉGIVRAGE W3

ÉCLAIRAGE LED W1

ÉCLAIRAGE LED W2

ÉCLAIRAGE LED W3

VCC

GND

VCC

GND

VCC

GND

COM

A

B

B-

A-

1

2

5

6

3.4

SOUPAPE

3 VOIES/4 VOIES

1

3

5

7

2

4

6

8

9

11

13

15

17

19

21

23

25

26

10

12

14

16

18

20

22

24

VENTILATEUR W1

VENTILATEUR LOCAL TECHNIQUE

LAMPE LED HYGIÈNE

MOTEUR VENTILATEUR HYGIÈNE

LAMPE LED PWM W1

VENTILATEUR W2

VENTILATEUR W3

YL

GY

BO

RD

BL

PK

RD/YL

YL/BL

WH/BN

PR/WH

BK

BN

PR

WH

WH/RD

BL/RD

SB/BK

BO/WH

BO/BL

YL/BK

WH/BK

BL/WH

LAMPE LED PWM W2

LAMPE LED PWM W3

ALARME

INTELLIGENTE

CAPTEUR

D’HUMIDITÉ

INTERRUPTEUR PORTE 1

INTERRUPTEUR PORTE 2

INTERRUPTEUR PORTE 3

CHAUFFAGE

DU REGISTRE

Capteur d’humidité

BK

SB

PK

BL/WH

1

2

3

5

7

9

11

13

15

17

19

21

A

5V

GND

A-

B-

5V

GND

SIG

B

23

25

27

29

31

33

4

2

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

CAPTEUR EXTÉRIEUR

RD

GY/WH

BL

BO

WH/RD

BN

REGISTRE DU

MOTEUR PAS À PAS

AFFICHER

REGISTRE DU

MOTEUR PAS À PAS

A

A-

B-

B

TAPER SUR

LE CAPTEUR 1

YL

BK

RD

1

2

3

5V

GND

SIG

TAPER SUR

LE CAPTEUR 2

YL

BK

RD

PR

BO/WH

12V

5V

TX

RX

GND

RX

TX

COMPRESSEUR

LINÉAIRE

DISPOSITIF DE

PROTECTION

CONTRE LES

SURCHARGES

DISPOSITIF DE

PROTECTION

CONTRE LES

SURCHARGES

BASES DU

COMPRESSEUR

BL

RD

BK

1

2

3

4

5

6

7

SCHÉMA DE CIRCUIT

D-N

※ D-N : CHAUF GE DE DÉGIVRAGE- NFA

MISE À TERRE

1

2

3

4

5

6

7

FUSIBLE-M

1

2

3

4

5

6

7

8

9

10

11

PK

BN

WH

BK

GR/YL

WH

BK

RÉACTEUR

NEUTRE

SOUS

TENSION

CHAUFFAGE DE

DÉGIVRAGE W2

CHAUFFAGE DE

DÉGIVRAGE W3

CHAUFFAGE DE

DÉGIVRAGE W1

CHAUFFAGE DE DÉGIVRAGE W2

CHAUFFAGE DE DÉGIVRAGE W3

CHAUFFAGE DE DÉGIVRAGE W1

8.0 SEC

9.0 SEC

10.0 SEC

11.0 SEC

4. SPECIFICATIONS

● SPECIFICATIONS

● DIMENSIONS

ITEMS SPECIFICATIONS

DOOR DESIGN Side Rounded

DIMENSIONS 18W

17 1/2 x 23 7/8 x 83 1/2 (W X D X H)

24W

23 4/3 x 23 7/8 x 83 1/2 (W X D X H)

NET WEIGHT 18W 139kg (306lb)

24W 162kg (357lb)

COOLING SYSTE M Fan Cooling

TEMPERATURE CONTROL Micom Control

DEFROSTING SYSTEM Natural Defrost System

DOOR FINISH GI

HANDLE TYPE Bar

INNER CASE Aluminum

INSULATION Polyurethane Foam

Description SKSCW181RP SKSCW241RP

Width Width (A) 23 3/4"(603mm)17 1/2"(445mm)

Depth

Depth with 3/4"(19mm) Door panel (B) 24 3/4"(629mm) 24 3/4"(629mm)

Depth with door (No panel) ( C ) 23 7/8"(607mm) 23 7/8"(607mm)

Cabinet depth without Door (D) 22"(558mm) 22"(558mm)

Door Open 90º (E) 21 7/8"(556m) 28 1/8"(713mm)

Door Open 115º (F) 26 1/2"(659mm)20 1/2"(520mm)

Height Min (G) 83 1/2"(2121mm) 83 1/2"(2121mm)

Max (H) 84 1/2"(2146mm) 84 1/2"(2146mm)

ITEMS SPECIFICATIONS

COMPRESSOR Linear

EVAPORATOR Rollbond Type

CONDENSER Micro channel Condenser (Al)

REFRIGERANT 18W R 600a (42g)

24W R 600a (44g)

LUBRICATING OIL Mineral / Freol Alpha 3G (3cst)

(120cc)

LAMP LED Module

(E)

DOOR OPEN 90˚

FRONT VIEW SIDE VIEW TOP VIEWS

DOOR OPEN 115˚

(F)

(A)

(B)

(C)

(D)

(G)

min.

(H)

max.

(G)

min.

(H)

max.

Control Panel

LED Interior

Lighting

Storage Rack

Zone Divider

LED Interior

Lighting

● Parts

MODEL : SKSCW181RP

Marka:	LG
Kategoria:	lodówka
Model:	SKSWK245LS

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