Daewoo C-ED1278, C-ED1280, C-ED1289S, D-ED1278, D-ED1280 Service Manual

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S/M No. : CED1278001

Service Manual

Drum Washing Machine

Model: C-ED1278/C-ED1280/C-ED1289 S

D-ED1278/D-ED1280/D-ED1289 S

Caution

:In this Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service Information Center (http://svc.dwe.co.kr).

Jul. 2007

DRUM WASHING MACHINE

SERVICE MANUAL

1. WHAT IS DRUM? ..........................................................................

2

2. SPECIFICATION OF DRUM WASHING MACHINE .....................

6

3. VERIFICATION OF DRUM ASSY ................................................

8

4. SEQUENCE CHART OF PCB.....................................................

24

5. TROUBLE SHOOTING ...............................................................

34

6. WIRING DIAGRAM .....................................................................

49

7. TROUBLE SHOOTING REGARDING DRAIN ............................

50

8. INSTALLATION GUIDE ...............................................................

51

9. ATTENTION POINT WITH SERVICING......................................

53

1.WHAT IS DRUM ?

1.WHAT IS DRUM WASHER?

One of the famous washers in the globe which uses laundry falling energy.

2.Sales point of our washer

The biggest capacity with compact size

Environmently friendly washer with NANO technology

• Sterilizing up to 99.9%

No damage and entanglement but excellent washability

4way savings-noise, vibration, washing times, energy

Self-cleaning course of Drum

Good washing performance with heating system

Condensing dry system with saving energy

Big door glass with easy laundry take-in/out

The higest spin speed - 1200rpm

Superior Interior Design

2

3. THE DIRECT DRIVE SYSTEM OF DRUM WASHING MACHINE

TUB

WASH

DRUM

DRAIN

PUMP LIFTER BLDC (MOTOR)

DD CONTROL : DIRECT DRIVE SYSTEM

BLDC MOTOR

3

4.DRIVE SYSTEM

3.INLET PARTS

• COLD : 3-WAY

-COLD, PREWASH, DRY

• COLD : 2-WAY

-COLD, PREWASH

6.DRY PARTS

HEATER DRY : OPTION

BLOWER FAN

FAN MOTOR : BLDC

THERMISTOR

THERMOSTAT

: FUSE, BI-METAL

CONDENSING SYSTEM

DRY FAN DRIVE

GENERATION OF HEATER’S HEAT

TEMP. SENSOR

110°C Off 100°C On : OPTION

5.DOOR PARTS

DOOR LOCK S/W

: ADDING CLOTHES

LOCK HINGE

DOOR AS : GLASS

GASKET

DRAIN PARTS

7.DRAIN PARTS

DRAIN PUMP(MOTOR)

VALVE HOUSING

DRAIN HOSE I

4

8.SUPPORTER

BASE

DAMPER AS : (Right)2(60N)/(Left)1(120N) Spring : 4

1.CONTROLLER

MAIN PCB

FRONT PCB

HARNESS

NOISE FILTER

POWER CORD : 15A

2.DRIVE PARTS

BLDC MOTOR

DRUM

BEARING

SPIDER/SHAFT

TUB

WEIGHT BALANCER

4.WASH HEATING

WASH HEATER : OPTION

THERMISTOR

40°C FIXED TEMP. CONTROL : OPTION

60°C, 90°C BOIL

4

5. FUNCTION

2. INLET BOX AS

- INLET BOX

2. INLET BOX AS

 

- 3-WAY INLET VALVE

 

- 2-WAY INLET VALVE

4. CABINET AS

- 1-WAY INLET VALVE

 

1. PANEL F ASSY

3.CABINET F ASSY

-DOOR AS

3.CABINET F ASSY

-CABINET F AS

7. DOCT AS -DUCT AS

7. DOCT AS -DUCT AS

6. TUB ASSY

 

- LIFTER AS

6. TUB ASSY

 

5. BASE U AS

5

8. PLATE T AS

6. TUB ASSY - Parts For Driving

(6-1) BLDC ROTOR

BLDC MOTOR

(6-2) BLDC STATOR (6-3) SHAFT

(6-4) BEARING Parts For Transmitting (6-5) SPIDER

(6-6) DRUM

(6-7) TUB

(6-8) BASE

(6-6)

6. TUB ASSY

(6-5)

 

- DRUM AS

(6-4)

 

 

(6-3)

 

 

 

(6-4)

5. BASE U AS

 

6. TUB ASSY

 

 

- PCB MAIN AS

 

- DRUM AS

 

(6-7)

(6-1) (6-2)

(6-8)

5

2. DRUM WASHING SPECIFICATION OF MACHINE

1. EXTERIOR DIAGRAM

1PREMIUM TYPE

16

 

9

NO

PARTS NAME

12

 

 

 

8

1

FRAME DOOR O

13

2

DOOR GLASS PLATE

10

 

 

3

DOOR GLASS BAND

3

11

5

4

HANDLE DOOR UPPER

 

 

4

5

HANDLE DOOR LOWER

 

 

 

 

6

HANDLE DOOR COVER

 

 

 

6

 

 

 

7

PANEL OUTER

 

 

 

 

1

 

8

PANEL INNER

 

17

9

PANEL PLATE

 

 

 

 

10

BUTTON DIAL OUT

 

 

 

 

 

 

 

 

11

BUTTON DIAL IN

2

 

 

 

 

12

CASE HANDLE

 

18

13

CASE HANDLE PLATE

 

 

 

 

14

CABINET F OUTER

 

 

 

 

14

 

15

COVER PUMP

 

 

 

 

16

PLATE T

 

 

 

 

 

 

 

 

17

CABINET

 

 

 

 

15

19

18

HANDLE CABINET

 

 

19

BASE UNDER

 

 

 

 

 

 

 

DIMENSION(WxDxH)

630mm(W) x 755mm(D) x 950mm(H)

MACHINE WEIGHT

 

89 kg

WATER CONSUMPTION

WASH 89 / DRY 28

WASHING CONSUMPTION

28

POWER SOURCE

 

Option

POWER

 

WASHING

1100W (Heating ) ~ 2400W : Option

CONSUMPTION

 

DRY

1250W ~2400W : Option

 

 

WASHING

11 kg (Domestic)

CAPACITY

 

SPIN

11 kg (Domestic)

 

 

DRY

6.5 kg (Domestic)

WASHING TYPE

 

DRUM TYPE

DRY TYPE

 

Digital condensing dry system

OPERATION WATER PRESSURE

29kPa ~ 784kPa(0.3kgf/cm2~8kgf/cm2)

 

 

 

 

6

1. EXTERIOR DIAGRAM

2LUXURY TYPE

 

16

 

 

13

7

 

 

 

6

NO

PARTS NAME

 

 

 

12

1

FRAME DOOR O

10

 

2

DOOR PLATE GUIDE

 

11

 

 

 

8

3

PROTECTOR GLASS

9

 

 

4

HANDLE DOOR UPPER

 

 

 

 

 

5

5

HANDLE DOOR LOWER

 

4

6

PANEL OUTER

 

 

7

PANEL INNER

 

 

 

 

1

 

8

BUTTON SELECT

 

17

9

BUTTON POWER

 

 

 

 

10

BUTTON DIAL OUT

 

 

 

 

3

 

11

BUTTON DIAL IN

 

 

 

 

12

CASE HANDLE

 

 

 

 

 

 

 

 

13

WINDOW DISPLAY

 

18

 

 

 

14

CABINET F OUTER

 

 

 

 

 

 

15

COVER PUMP

14

 

 

 

 

16

PLATE T

 

 

 

 

 

 

17

CABINET

 

 

 

 

15

 

18

HANDLE CABINET

19

 

 

19

BASE UNDER

 

 

 

 

 

DIMENSION(WxDxH)

630mm(W) x 755mm(D) x 950mm(H)

MACHINE WEIGHT

 

89 kg

WATER CONSUMPTION

WASH 89 / DRY 28

WASHING CONSUMPTION

28

POWER SOURCE

 

Option

POWER

 

WASHING

1100W (Heating ) ~ 2400W : Option

CONSUMPTION

 

DRY

1250W ~2400W : Option

 

 

WASHING

11 kg (Domestic)

CAPACITY

 

SPIN

11 kg (Domestic)

 

 

DRY

6.5 kg (Domestic)

WASHING TYPE

 

DRUM TYPE

DRY TYPE

 

Digital condensing dry system

OPERATION WATER PRESSURE

29kPa ~ 784kPa(0.3kgf/cm2~8kgf/cm2)

 

 

 

 

7

3.PARTS LIST FOR EACH ASSY

1.PLATE T, PANEL LOWER AS

1PREMIUM TYPE

No.

PARTS NAME

PARTS CODE

DESCRIPTION

Q’TY

REMARK

A01

PANELOUTER

3614286100

ABS

1

 

A02

HOLDERLEDCUSTOM

3613052300

E110RP

1

 

A03

CASEPCBF

3611143600

HIPS

1

 

A04

PCBAS

PRPSSW2D21

DWD-E110RFRONTPCBASSY

1

 

A05

BUTTONDIALAS

3616634700

130RP'SBUTTONDIALAS

1

 

A06

HOLDERDIAL

3613052100

HIPS

1

 

A07

CASEHANDLE

3611143800

ABS

1

 

A08

CASEHANDLEPLATE

3611143900

ACRYLIC

1

 

A09

PANELINNER

3614286200

ABS

1

 

A10

PCBAS

PRPSSW2D22

DWD-E110RTOUCHPCBASSY

1

 

A11

PANELPLATE

3614286300

ACRYLIC

1

 

 

 

 

8

 

 

1. PANEL F ASSY

2LUXURY TYPE

No.

PARTS NAME

PARTS CODE

DESCRIPTION

Q’TY

REMARK

A01

PANEL OUTER

3614286100

ABS

1

 

A02

HOLDER LED CUSTOM

3613052300

E110RP

1

 

A03

CASE PCB F

3611143600

HIPS

1

 

A04

PCB AS

PRPSSW2D24

DWD-E112R FRONT PCB ASSY

1

 

A05

BUTTON DIAL AS

3616634700

130RP'S BUTTON DIAL AS

1

 

A06

HOLDER DIAL

3613052100

HIPS

1

 

A07

CASE HANDLE

3611143800

ABS

1

 

A08

PANEL INNER

3614286400

ABS

1

 

A09

BUTTON POWER

3616635600

ABS

1

 

A10

BUTTON SELECT

3616635500

ABS

1

 

A11

WINDOW DISPLAY

3615504700

ABS

1

 

 

 

 

9

 

 

2. INLET BOX AS

No.

PARTS NAME

PARTS CODE

DESCRIPTION

Q’TY

REMARK

B01

INLETBOX

3617506200

PP, B110RN

1

 

B02

NOZZLE AS

3618104600

PP, TOP+UNDER

1

 

B03

CASE DETERGENT

3611143700

PP

1

 

B04

CAP SOFTENER

3610916600

PP

1

 

B05

CLAMP AS

3611203200

ID=60, WIRE+GUIDE+BOLT+NUT

2

 

B06

HOSE INLET

3613271000

EPDM

1

 

B07

HOSE A

3613266640

EPDM,ID=10,L=280MM,MAIN, B110RN

1

 

B08

HOSE B

3613266740

EPDM,ID=10,L=370MM,HOT, B110RN

1

 

B09

HOSE C

3613267040

EPDM,ID=10,L=160MM,+SHOWER, B110RN

1

 

B10

PIPE JOINT(HOSE INLET)

3614413300

PP

1

 

B11

HOSE SHOWER

3613270100

EPDM, ID=8.5, OD=12.5, GASKET SHOWER

1

 

B12

CLAMP HOSE

3611205800

100H, ID=13.8 W=10.0 0.9T

8

 

 

 

3615415050

220~240V,3WAY,RINSE,PP/BRACKET

1

COMBO

 

 

3615415070

100~130V,3WAY,RINSE,PP/BRACKET

1

COMBO

B13

VALVE INLET AS

3615415060

220~240V,3WAY,RINSE,NYLON/BRACKET,VDE

1

COMBO

3615416800

UL,120V/60Hz,2WAY,BITRON

1

WASH

 

 

 

 

3615416820

220-240V,2WAY,VDE,BITRON

1

WASH

 

 

3615414900

220-240V,2WAY,PP/BRACKET

1

WASH

 

 

3615414800

220-240V 1-WAY HOT PP/BRACKET

1

 

B14

VALVE INLET AS

3615415700

100-130V 1-WAY HOT PP/BRACKET

1

 

 

 

3615416720

220-240V 1-WAY HOT NYLON/BRACKET,VDE

1

 

 

 

 

 

 

 

10

3. CABINET F ASSY

1PREMIUM TYPE

11

No.

PARTS NAME

PARTS CODE

DESCRIPTION

Q’TY

REMARK

 

 

 

 

 

 

C01

CABINET F OUTER

3610812200

ABS

1

 

 

 

 

 

 

 

C02

CABINET F INNER

3610812100

SECD 0.8T

1

 

 

 

 

 

 

 

C03

HINGE DOOR AS

3612903500

E110R

1

 

 

 

 

 

 

 

C04

PLATE HINGE SUPPORT

3614539400

SPG 2.0T

1

 

 

 

 

 

 

 

C05

SWITCH DOOR LOCK

3619047200

DL-S1.250V16A.BITRON

1

 

 

 

 

 

3619047210

DL-S1.125V16A.BITRON

1

 

 

 

 

 

 

 

 

 

 

C06

FRAME DOOR O

3612207300

ABS

1

 

 

 

 

 

 

 

C07

FRAME DOOR I

3612207400

ABS

1

 

 

 

 

 

 

 

C08

DOOR GLASS PLATE

36117ABJ00

GLASS

1

 

 

 

 

 

 

 

C09

DOOR GLASS

361A110600

GLASS (DWD-100DR)

1

 

 

 

 

 

 

 

C10

CUSHION DOOR

3611568400

DWD-E110RP

3

 

 

 

 

 

 

 

C11

HOOK DOOR

3613100900

ZNDC

1

 

 

 

 

 

 

 

C12

PIN HANDLE

3618200100

SUS, D3.0

1

 

 

 

 

 

 

 

C13

DOOR GLASS BAND

36117ABK00

ABS

1

 

 

 

 

 

 

 

C14

HANDLE DOOR COVER

3612610200

ABS

1

 

 

 

 

 

 

 

C15

HANDLE DOOR UPPER

3612610000

ABS

1

 

 

 

 

 

 

 

C16

HANDLE DOOR LOWER

3612610100

ABS

1

 

 

 

 

 

 

 

C17

COVER PUMP

3611427600

ABS

1

 

 

 

 

 

 

 

12

3. CABINET F ASSY

2LUXURY TYPE

13

No.

PARTS NAME

PARTS CODE

DESCRIPTION

Q’TY

REMARK

 

 

 

 

 

 

C01

CABINET F OUTER

3610812200

ABS

1

 

 

 

 

 

 

 

C02

CABINET F INNER

3610812100

SECD 0.8T

1

 

 

 

 

 

 

 

C03

HINGE DOOR AS

3612903500

E110R

1

 

 

 

 

 

 

 

C04

PLATE HINGE SUPPORT

3614539400

SPG 2.0T

1

 

 

 

 

 

 

 

C05

SWITCH DOOR LOCK

3619047200

DL-S1.250V16A.BITRON

1

 

 

 

 

 

3619047210

DL-S1.125V16A.BITRON

1

 

 

 

 

 

 

 

 

 

 

C06

FRAME DOOR O

3612207800

ABS

1

 

 

 

 

 

 

 

C07

FRAME DOOR I

3612207400

ABS

1

 

 

 

 

 

 

 

C08

DOOR PLATE GUIDE

36117ABL00

ABS

1

 

 

 

 

 

 

 

C09

PROTECTOR GLASS

3618304201

ABS TRANSPARENT

1

 

 

 

 

 

 

 

C10

DOOR GLASS

361A110600

GLASS (DWD-100DR)

1

 

 

 

 

 

 

 

C11

CUSHION DOOR

3611568400

DWD-E110RP

3

 

 

 

 

 

 

 

C12

HOOK DOOR

3613100900

ZNDC

1

 

 

 

 

 

 

 

C13

PIN HANDLE

3618200100

SUS, D3.0

1

 

 

 

 

 

 

 

C14

HANDLE DOOR UPPER

3612610300

ABS

1

 

 

 

 

 

 

 

C15

HANDLE DOOR LOWER

3612610100

ABS

1

 

 

 

 

 

 

 

C16

COVER PUMP

3611427600

ABS

1

 

 

 

 

 

 

 

14

Daewoo C-ED1278, C-ED1280, C-ED1289S, D-ED1278, D-ED1280 Service Manual

4. CABINET ASSY

15

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