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

...

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. WHA T IS DRUM ?

1. WHA T 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

3. THE DIRECT DRIVE SYSTEM OF DRUM WASHING MACHINE

TUB

WASH

DRUM

DRAIN

PUMP

(MOTOR)

• DD CONTROL : DIRECT DRIVE SYSTEM

• BLDC MOTOR

LIFTER

BLDC

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

DRAIN P AR TS

5. DOOR PARTS

• DOOR LOCK S/W : ADDING CLOTHES

• LOCK HINGE

• DOOR AS : GLASS

• GASKET

7. DRAIN PARTS

• DRAIN PUMP(MOTOR)

• VALVE HOUSING

• DRAIN HOSE I

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

8. SUPPORTER

• BASE

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

5. FUNCTION

2. INLET BOX AS

- INLET BOX

2. INLET BOX AS

- 3-WAY INLET VALVE

- 2-WAY INLET VALVE

- 1-WAY INLET VALVE

4. CABINET AS

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

8. PLATE T AS

❋6. TUB ASSY - Parts For Driving

5. BASE U AS

- PCB MAIN AS

6. TUB ASSY

- DRUM AS

6. TUB ASSY

- DRUM AS

(6-1)

(6-2)

(6-1) BLDC ROTOR

BLDC MOTOR

(6-2) BLDC ST A TOR (6-3) SHAFT (6-4) BEARING Parts For Transmitting (6-5) SPIDER (6-6) DRUM (6-7) TUB (6-8) BASE

(6-6)

(6-5)

(6-4)

(6-3)

(6-4)

(6-7)

(6-8)

2. DRUM WASHING SPECIFICATION OF MACHINE

1. EXTERIOR DIAGRAM

1 PREMIUM TYPE

NO PARTS NAME

1 FRAME DOOR O 2 DOOR GLASS PLATE 3 DOOR GLASS BAND 4 HANDLE DOOR UPPER 5 HANDLE DOOR LOWER 6 HANDLE DOOR COVER 7 PANEL OUTER 8 PANEL INNER

9 PANEL PLATE 10 BUTTON DIAL OUT 11 BUTTON DIAL IN 12 CASE HANDLE 13 CASE HANDLE PLATE 14 CABINET F OUTER 15 COVER PUMP 16 PLATE T 17 CABINET 18 HANDLE CABINET 19 BASE UNDER

12 13

9 8

11 5

4 6

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/cm

~8kgf/cm2)

1. EXTERIOR DIAGRAM

2 LUXURY TYPE

16 7

6 10 11

9 5

NO PARTS NAME

1 FRAME DOOR O 2 DOOR PLATE GUIDE 3 PROTECTOR GLASS 4 HANDLE DOOR UPPER 5 HANDLE DOOR LOWER 6 PANEL OUTER 7 PANEL INNER 8 BUTTON SELECT

9 BUTTON POWER 10 BUTTON DIAL OUT 11 BUTTON DIAL IN 12 CASE HANDLE 13 WINDOW DISPLAY 14 CABINET F OUTER 15 COVER PUMP 16 PLATE T 17 CABINET 18 HANDLE CABINET 19 BASE UNDER

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/cm

~8kgf/cm2)

3. P ARTS LIST FOR EACH ASSY

1. PLA TE T , P ANEL LOWER AS

1 PREMIUM 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 PRPSSW2D21 DWD-E110R 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 CASE HANDLE PLATE 3611143900 ACRYLIC 1 A09 PANEL INNER 3614286200 ABS 1 A10 PCB AS PRPSSW2D22 DWD-E110R TOUCH PCB ASSY 1 A11 PANEL PLATE 3614286300 ACRYLIC 1

1. PANEL F ASSY

2 LUXURY 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

2. INLET BOX AS

No. PARTS NAME PARTS CODE DESCRIPTION Q’TY

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

B14 VALVE INLET AS 3615415700 100-130V 1-WAY HOT PP/BRACKET 1

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

3615416720 220-240V 1-WAY HOT NYLON/BRACKET,VDE 1

REMARK

3. CABINET F ASSY

1 PREMIUM TYPE

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

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

3619047200 DL-S1.250V16A.BITRON 1 3619047210 DL-S1.125V16A.BITRON 1

3. CABINET F ASSY

2 LUXURY TYPE

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

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

3619047200 DL-S1.250V16A.BITRON 1 3619047210 DL-S1.125V16A.BITRON 1

4. CABINET ASSY

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