Daewoo DWD-1211RT, DWD-1221RT, DWD-1223RT Service Manual

JUL. 2005

Model : DWD-1211RT DWD-1221RT DWD-1223RT

WDE1211001

DRUM WASHING MACHINE

SERVICE GUIDE

1. WHAT IS DRUM?.......................................................................................2

2. SPECIFICATION OF DRUM WASHING MACHINE ..................................6

3. VERIFICATION OF DRUM ASSY .............................................................7

4. PARTS LIST FOR EACH ASSY.................................................................8

5. SEQUENCE CHART OF PCB..................................................................20

6. SPECIFICATION OF ELECTRONIC PARTS...........................................28

7. WIRING DIAGRAM ................................................................................. 47

8. TROUBLESHOOTING REGARDING DRAIN ..........................................49

9. INSTALLATION GUIDE............................................................................50

10. ATTENTION POINT WITH SERVICE ....................................................52

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

1. WHA T IS DRUM ?

1. WHA T IS DRUM W ASHER?

◈ The biggest capacity 12kg with compact size

◈ Envionmently friendly washer with NANO technology

• Sterilizing upto 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

◈ Sunshine dry effects with infrared x-ray

◈ Big door glass with easy laundry take-in/out

◈ The higest spin speed - 1200rpm

◈ No use of Drain pump ; good quality of drain and low noise

2. Sales point of our washer

•DD CONTROL : DIRECT DRIVE TYPE

•BLDC MOTOR

3. THE DRIVE SYSTEM OF DRUM WASHING MACHINE

TUB

DRUM

LIFTER

WASH

BLDC

DRAIN MOTOR

4. DRIVE SYSTEM

3. INLET PARTS

•COLD : 3-WAY

- COLD, PREWASH, DRY

•COLD : 2-WAY

- COLD, PREWASH

5. DOOR부

•DOOR LOCK S/W

: WATER ADDING FUNCTION

•LOCK HINGE

•DOOR AS : GLASS

•GASKET

7. DRAIN

•DRAIN MOTOR

•VALVE HOUSING

6. DRY PARTS

•HEATER DRY : 1200W

•BLOWER FAN

•FAN MOTOR : BLDC

•THERMISTOR

•THERMOSTAT

: FUSE, BI-METAL

•CONDENSING SYSTEM

•DRY FAN DRIVE

-> GENERATION OF

HEATER’S HEAT

-> TEMP. SENSOR

-> 95℃OFF 87℃ON

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 : 1000W

•THERMISTOR

•30℃FIXED TEMP. CONTROL

•50℃,60℃BOIL

8. SUPPORTER

•BASE

•DAMPER AS : 3(70N)

5. FUNCTION

3. INLET PARTS

•3-WAY INLET VALVE

•2-WAY INLET VALVE

•INLET BOX

1. CONTROLLER

•FRONT PCB

•NOISE FILTER

•MAIN PCB

5. DOOR AS

•GLASS

•HINGE

•DOOR LOCK S/W

•GASKET

7. DRAIN

•DRAIN MOTOR

•VALVE HOUSING

•HOSE

8. SUPPORTER

•BASE

•DAMPER AS : 3(70N)

•SPRING : 4

•LIFTER

•ROTOR

•STATOR

•SHAFT

•BEARING

•SPIDER

•DRUM

•TUB

•WEIGHT BALANCER

4. WASH HEATING

•WASH HEATER

•THERMISTOR

RAIN MOTOR ALVE HOUSING OSE

6. DRY : DUCT AS

BLDC MOTOR

DRIVE PARTS

2. ROTATION

FAN

FAN MOTOR

HEATER DRY

BI-METAL S/W

TEMP. SENSOR

TEMP. FUSE

2. DRUM WASHING SPECIFICATION OF MACHINE

1. P ANEL TYPE 1

DIMENSION(WxDxH) 630mm(W) x 755mm(D) x 950mm(H) MACHINE WEIGHT 90 / 85㎏ WATER CONSUMPTION WASH 155ℓ/ DRY 28ℓ WASHING CONSUMPTION 45ℓ POWER SOURCE 110V / 60Hz POWER WASHING 1100W (Heating ) CONSUMPTION DRY 1250W

WASHING 12㎏

CAPACITY SPIN 12㎏

DRY 7.0㎏

WASHING TYPE DRUM TYPE DRY TYPE Digital condensing dry system OPERATION WATER PRESSURE 29kPa ~ 784kPa(0.3㎏f/cm

~8㎏f/cm2)

NO PARTS NAME

1 FRME DOOR O 2 DOOR WINDOW 3 DCD STICKER 4 PANEL LOWER 5 CABINET FRONT 6 PANEL LOWER 7 FRAME TOP F 8 FRAME TOP R

9 CABINET 10 PLATE TOP 11 CASE HANDLE 12 HANDLE CAP 13 BADGE 14 WINDOW DISPLAY 15 DECO. WINDOW 16

BUTTON DOOR UNLOCK 17 BUTTON FUNCTION 18 DECO. FUNCTION 19 PLATE DISPENSER 20 BUTTON POWER 21 BUTTON DIAL OUT 22 23 BUTTON DIAL IN 24 25 26 HANDLE CABINET 27 BASE UNDER

3. VERIFICA TION OF DRUM ASSY

PLATE TOP ASS'Y : 7 EA

INLETBOX ASS'Y

PANEL F ASS'Y

CABINET F ASS'Y : 19 EA

PANEL 1 :20EA

PANEL 2: 17 EA

BASE U AS : 8 EA TUB AS : 29 EA

CABINET AS : 10 EA

DUCT B AS A + DUCT PIPE : 23 EA

1. THE EXPLODED VIEW OF INLET BOX ASSEMBL Y

4. P ARTS LIST FOR EACH ASSY

No. PARTS NAME PARTS CODE DESCRIPTION UNITS REMARK

D01 HANDLE CAP 3612608300 ABS, DWD-E1211** 1 D02 CASE HANDLE 3611139400 ABS, DWD-E1211** 1

CASE HANDLE 3611139700 ABS, DWD-E1221** / DWD-E1223**

HANDLE CAP OF FIXED

SCREW TAPPING 9121301208 T2S PAN 3X12 SUS 2 D03 CASE DETERGENT 3611139500 PP 1 D04 CAP SOFTENER 3610916600 PP 1 D05 INLETBOX 3617505310 FRPP 1 D06 NOZZLE AS 3618103510 NOZZLE TOP + UNDER 1 D07 PACKING 3614010000 EPDM 1 D08 HOSE INLET 3613266400 EPDM 1 INLETBOX/TUB R D09 CLAMP AS 3611203200 SWC/SPC, ID=60 2 PRE WASH D10 HOSE C 3613267000 EPDM,ID=10,OD=16,L=355mm 1 WASHING D11 HOSE A 3613266600 EPDM,ID=10,OD=16,L=335mm 1 D12 CLAMP SPRING 3611203800 ID=15.5 4 D13 VALVE INLET 3615415900 DR12AS, 100~130V, 95mA,5W(wash+ dry) 1 COLD, 3-WAY

VALVE INLET 3615415800 DR12AS, 100~130V, 95mA,5W(wash only) 1 COLD, 2-WAY

2. THE EXPLODED VIEW OF P ANEL F ASSEMBL Y( TYPE 1, DWD-1211**)

No. PARTS NAME PARTS CODE DESCRIPTION UNITS REMARK

B01 PANEL F 3614282200 ABS 1 B02 HOLDER COURSE OUT 3613049000 ABS 1 B03 HOLDER COURSE IN 3613048900 ABS 1 B04 DECORATOR POWER 3611631000 ABS 1 B05 BUTTON POWER IN 3616602800 ABS 1 B06 BUTTON POWER OUT 3616602900 ABS 1 B07 BUTTON DOOR LOCK 3616602600 ABS 1 B08 DECORATOR FUNCTION 361163900 ABS 1 B09 BUTTON FUNCTION 3616602700 ABS 1

SCREW TAPPING 7121301208 T2S PAN 3X12 SUS 3 B10 WINDOW DISPLAY 3615502700 ABS 2 B11 DECORATOR WINDOW 3611630800 ABS 1 B12 HOLDER POWER 3613048800 ABS 1 B13 HOLDER COURSE MAIN 3613049100 ABS 1 B14 BUTTON DIAL MIDDLE 3616602400 ABS 1 B15 BUTTON DIAL OUT 3616602500 ABS 1 B16 BUTTON DIAL IN 3616602300 ABS 1 B17 CUSTOM LED 3613014400 ABS 1 B18 CASE PCB F 3611139600 HIPS 1 B19 PCB FRONT AS PRPSSW1D13 DWD-E1211RT 1

PCB FRONT AS PRPSSW1D14 DWD-E1211WT 1

SCREW TAPPING 7122401411 T2S TRS 4X14 MFZN 7

2. THE EXPLODED VIEW OF P ANEL F ASSEMBL Y(TYPE 2, DWD-1221** / DWD-

No. PARTS NAME PARTS CODE DESCRIPTION UNITS REMARK

B01 PANEL F 3614282300 ABS 1 B02 WINDOW LED COURSE 3615502900 ABS(BK-8410AT) 1 B03 DECORATOR DIAL 3613049400 ABS 1 B04 DECOATOR BUTTON POWER 3611631100 ABS 1 B05 BUTTON POWER 3616603100 ABS 1 B06 BUTTON DOOR OPEN 361603200 ABS 1 B07 BUTTON FUNCTION 3616603000 ABS 1

SCREW TAPPING 7121301208 T2S PAN 3X12 SUS 3 B08 HOLDER LED COURSE 3613049300 ABS 1 B09 HOLDER LED CUSTOM 3613049200 ABS 1 B10 CASE PCB F 3611139600 HIPS 1

SCREW TAPPING 7122401411 T2S TRS 4X14 MFZN 7 B11 PCB PRPSSW2D10 DWD-E1221RT 1 B12 BUTTON DIAL OUT 3616603400 ABS 1 B13 BUTTON DIAL IN 3616603300 ABS 1 B14 WINDOW DISPLAY 3615502800 ABS(BK-8410AT) 1 B15 CASE HANDLE 3611139700 ABS 1 INLETBOX AS

3. THE EXPLODED VIEW OF CABINET F ASSEMBL Y

No. PARTS NAME PARTS CODE DESCRIPTION UNITS REMARK

C01 CABINET F 3610811000 SECD(EGI)2, 0.8t 1 C02 PLATE HINGE SUPPORT 3614531500 SGCC(GI), 1.6t 1 C03 HINGE DOOR 3612902700 Zn-DC Zn Coating 1 C04 CAP HINGE DOOR 3610916500 POM 4 C05 SPECIAL BOLT 3616030700 FLANGE HEAD, 5X10 3 C06 SPRING DOOR 3615113800 HSW3, D=1.0, N=7 1 C07 CLAMP DOOR 3611204200 HSW3, D=1.4, L=1245mm 1 C08 FRAME DOOR I. 3612204700 TB53(Heat-Resistance PP) 1 C09 STOPPER DOOR 3615202300 TB53(Heat-Resistance PP) 3 C10 SCREW TAPPING 7115401608 4X16, SUS 3 C11 SCREW TAPPING 3606001310 4X20 12 C12 DOOR GLASS 361A110600 GLASS 1 C13 PROTECTOR GLASS 3618304200 1 C14 FRAME DOOR O. 3612204600 ABS,CR COATING, 1

FRAME DOOR O. 3612204610 ABS,UV SPRAY 1 C15 COVER HANDLE 3611425600 ABS MP0160 1 C16 SPRING HOOK 3615113700 SUS, ID=4.5 1 C17 PIN HANDLE 3618200100 SUS, D=3.0, L=39 1 C18 HOOK DOOR 3613100700 Zn-DC Zn Coating 1 C19 HANDLE DOOR 3612608200 ABS 1 C20 SWITCH DOOR LROCK 3619046410 DF'S 125V 16A PTC-SOLENOID 1

No. PARTS NAME PARTS CODE DESCRIPTION UNITS REMARK

G01 PCB AS PRPSSW1D03 DWD-E1211RT 1

PCB AS PRPSSW1D04 DWD-E1211WT 1 PCB AS PRPSSW2D03 DWD-E1221RT, DWD-E1223RT 1

PCB AS PRPSSW2D04 DWD-E1221WT, DWD-E1223WT 1 G02 LINE FILTER AS 3611908000 EMI 1 G03 BASE U 3610391900 PP 1 G04 TRANS SMPS (DWD) 5EM1028010 T2S-V24,600uH(1~3) 1 G05 SUPPORTER LEG 3615303600 PO+Coating, 3.0T 4 G06 FIXTURE LEG 3612006400 ABS 4 G07 FOOT 3612100600 BUTYL 4

SPECIAL BOLT 3616029000 10 X 1.25, 51MM 4

4. THE EXPLODED VIEW OF BASE U ASSEMBL Y

5. THE EXPLODED VIEW OF TUB ASSEMBL Y

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Daewoo DWD-1211RT, DWD-1221RT, DWD-1223RT Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual