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Daewoo WFW0A1 Series Service Manual

Drum washing machine

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WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 1
Service Guide
Drum Washing Machine
Model : WFW0A1* / WFW0A2*/
WFC0A2*
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://webportal.dwe.co.kr/sic/).
S/M No. : EURASIA NO1
Nov. 2015
16. 5. 24. 오후 3:19

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Summary of Contents for Daewoo WFW0A1 Series

  • Page 1 S/M No. : EURASIA NO1 Service Guide Drum Washing Machine Model : WFW0A1* / WFW0A2*/ WFC0A2* 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://webportal.dwe.co.kr/sic/).
  • Page 2: Table Of Contents

    DRUM WASHING MACHINE SERVICE MANUAL 1. WHAT IS DRUM WASHING MACHINE? ........... 2 2. WASHER SPECIFICATION ............... 4 3. PARTS LIST BY ASS'Y ..............5 4. CONTROL PART FUNCTION SPECIFICATION ......18 5. ELECTRONIC FIELD PARTS LIST AND SPECIFICATION .... 31 6.
  • Page 3: What Is Drum Washing Machine

    1. WHAT IS DRUM WASHING MACHINE? 1. Drum Washing Machine Water consumption is reduced by using the power of the laundry falling (free-fall) created when rotating the drum. With temperature control system, this drum washing machine saves energy and improves washing performance at the same time.
  • Page 4 3. Power System LAUNDRY Pump Drainage DRUM BLDC • DD Control: Direct drive type of direct connection between drum and motor • Rotation by powerful high-performance BLDC motor WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 3 16. 5. 24. 오후 3:19...
  • Page 5: Washer Specification

    2. WASHER SPECIFICATION 1. Product Specification ※ STANDARD ※ PREMIUM MODEL WFW0A1* / WFW0A2* / WFC0A2* DIMENSION WxWxH (mm) 598 x 625 x 850 MAXIMUM MASS OF TEXTILE(KG) 9~10Kg(WASHER) / 7~8KG (DRY) UNI 67.1 Kg / 71.6 Kg UNIT WEIGHT (NET/GROSS) DD 65.2 Kg / 69.8 Kg COMBO 67.1 Kg / 71.6 Kg STANDARD WATER CONSUMPTION...
  • Page 6: Parts List By Ass'y

    3. PARTS LIST BY ASS'Y 1. PANEL AS (STANDRAD) "Some parts can be changed for improving,their perfomance without notice in the parts list" PARTS NAME CODE SPECIFICATION Q'TY REMARK DECO PANEL *F 36115-0017101-00 PANEL *F 36139-0050401-00 BUTTON FUNCTION 36159-0017601-00 WINDOW FUNCTION 36151-0009900-00 TR-ABS WINDOW COURSE...
  • Page 7 1. PANEL AS (PREMIUM) "Some parts can be changed for improving,their perfomance without notice in the parts list" WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 6 16. 5. 24. 오후 3:20...
  • Page 8 PARTS NAME CODE SPECIFICATION Q'TY REMARK 36115-0017100-00 ABS/WHITE DECO PANEL *F 36115-0017101-00 ABS/SILVER 36139-0050300-00 ABS/WHITE PANEL F 36139-0050301-00 ABS/BLACK 36139-0050302-00 ABS/SILVER 36159-0017500-00 ABS/WHITE BUTTON FUNCTION 36159-0017501-00 ABS/BLACK 36159-0017502-00 ABS/SILVER 36159-0017500-00 ABS/WHITE BUTTON P.S 36159-0017501-00 ABS/SILVER 36159-0017502-00 ABS/BLACK HOLDER LED COURSE 36129-0030900-00 LG/TR558A/8H323/GY5503AT WINDOW DISPLAY...
  • Page 9 2. INLET BOX AS "Some parts can be changed for improving,their perfomance without notice in the parts list" PARTS NAME CODE SPECIFICATION Q'TY REMARK INLET BOX (뷰) 36176-0005700-00 NOZZLE *U (뷰) 36183-0007300-00 NOZZLE *T (뷰) 36183-0007200-00 PIPE JOINT (뷰) 36140-0000400-00 EPDM HOSE WATER SUPPLY 36131-0016901-00...
  • Page 10 3. CABINET F ASSY "Some parts can be changed for improving,their perfomance without notice in the parts list" PARTS NAME CODE SPECIFICATION Q'TY REMARK PROTECTOR GLASS 36185-0004700-00 ABS Φ 490 x 30.1 36115-0017200-00 ABS/WHITE DECO DOOR *O 36115-0017201-00 ABS/SILVER FRAME DOOR *O 36121-0015100-00 ABS Φ...
  • Page 11 4. TUB ASSY(DD MOTOR) "Some parts can be changed for improving,their perfomance without notice in the parts list" For DD,UNI 18-1 13-1 13-2 For DD For UNI ※ Only checked item change. the others are same. 43-2 WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 10 16. 5. 24. 오후 3:20...
  • Page 12 CODE PARTS NAME SPECIFICATIONS Q’ty Remark 36154-0008100-00 BALANCER WEIGHT *L 36198-0002900-00 SPECIAL SCREW SPECIAL SCREW SWCH 8.5X30 36154-0008200-00 BALANCER WEIGHT *R 66148-0005100-00 Evolution BITRON 4P 250V 16A HIGH VOLTAGE SWITCH DOOR LOCK 66148-0001404-00 Evolution DL-S2 Bitron 120V Eurasia LOW VOLTAGE 36183-0007500-00 NOZZLE GASKET ST/TB53/G307/GY568A/FRAME DOOR I,INLET...
  • Page 13 5. DUCT B,DUCT PIPE (for dry model) "Some parts can be changed for improving,their perfomance without notice in the parts list" WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 12 16. 5. 24. 오후 3:20...
  • Page 14 PARTS NAME CODE SPECIFICATIONS Q'TY REMARK DUCT B 36171-0005400-00 PRESSING DUCT B LOWER 36171-0003900-00 SGLCC T0.6 220V 1800W INCOLOY800 BENDING 66127-0000301-00 EURASIA 230V 1800W INCOLOY800 BENDING 66127-0000102-00 EURASIA HEATER DRY 240V 1800W INCOLOY800 BENDING 66127-0000402-00 EURASIA 120V 1000W INCOLOY800 BENDING 66127-0000701-00 EURASIA SUPPORTER HEATER...
  • Page 15 6. CABINET AS "Some parts can be changed for improving,their perfomance without notice in the parts list" 02-1 WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 14 16. 5. 24. 오후 3:20...
  • Page 16 PARTS NAME CODE SPECIFICATION Q'TY REMARK 36108-0011200-00 PCM 0.7T WHITE(WH-1802C) EURASIA (DD) COLD 36108-0011201-00 PCM, 0.7T L.SILVER(GY-349C) EURASIA (UNI),COLD 36108-0011202-00 PCM 0.7T WHITE(WH-1802C) EURASIA (UNI) COLD 36108-0011203-00 PCM 0.7T WHITE(WH-1802C) EURASIA DD,COLD,COMBO 36108-0011204-00 PCM 0.7T L.SILVER(GY-349C) EURASIA DD, COLD 36108-0011205-00 PCM 0.7T SILVER(GY-349C) EURASIA DD,COLD,COMBO SUPPLY CABINET...
  • Page 17 PARTS NAME CODE SPECIFICATION Q'TY REMARK UNI WASHER MAIN, 40302-1031200-00 1200,COLD,PP,SOLEDNOID,BUBLE DD MAIN,220V,1400,WASHER,10K,COLD,BUBLE,PUM 40302-1053500-00 P,NON-CICULATIONP,SOLENOID UNI WASHER MAIN, 1200,10K,COLD,PUMP,SOLENOI MAIN PCB 40302-1053800-00 D,BBUBLE,CICULATION DD MAIN,220V,1400,WASHER,10K,COLD,BUBLE,PUM 40302-1054000-00 P,CICULATION,SOLENOID DD MAIN,220V,1400,COMBO,10K,COLD,BUBLE,PUMP 40302-1052300-00 ,CICULATION,SOLENOID COLD-RINSE, DRAIN PUMP,CIRCULATION PUMP 66126-0036002-00 Eurasia Washer, Uni, 9,10kg COLD-RINSE, DRAIN PUMP,CIRCULATION PUMP 66126-0036003-00 Eurasia Washer, DD, 9,10kg...
  • Page 18 7. Accessory "Some parts can be changed for improving,their perfomance without notice in the parts list" GUIDE HOSE UNIT SVC HOSE INLET MANUAL CAP HOLDER DRAIN WRENCH DRAIN HOSE OWNERS (4EA) (OPTION) (OPTION) PARTS NAME CODE SPECIFICATIONS Q’TY REMARK 3613216105 SCREW, COLD, NEW IM, G/S HOSE INLET AS 3613216115...
  • Page 19: Control Part Function Specification

    4. CONTROL PART FUNCTION SPECIFICATION 1. SEQUENCE CHART WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 18 16. 5. 24. 오후 3:20...
  • Page 20 WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 19 16. 5. 24. 오후 3:20...
  • Page 21 WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 20 16. 5. 24. 오후 3:20...
  • Page 22 WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 21 16. 5. 24. 오후 3:20...
  • Page 23 2. Skill of Spin and Dry Sequences 2-1. Spin Sequence 1) Drain ① It follows Drainage Sequence. 2) Balance Spin ① If Unbalance Check pass, Start R-Spin. ② B-Spin is Until Unbalance check section, 400 r.p.m 3) R(Real) Spin ① From end of B-Spin to end of Spin Sequence is R Spin. ②...
  • Page 24 2-3. Drying Sequence 1) Consist of drying sequence. ex) select normal drying (Total spend time 4:08) Drying time Cooling & Crease ⇨ ⇨ end (10sec) (150min) (not include time) 2) Electric Current Time of Dry Sequence. Heater OFF/ON Dry Option Cycle Time (min) High voltage low voltage...
  • Page 25 3. Main Function of PCB Program 3-1. LOAD SENSING 1) Deciding the water level ① Cotton Course will be followed by this process. ② Before the washing cycle performing do sensing on the dry laundry. ③ After driving the motor at 65 RPM by measuring the time to rotate the drum to determine the laundry.
  • Page 26 3-3. DOOR S/W 1) The working principle of Door S/W ① Door Locking Bimetal on (3 sec) → solenoid (supply 20msec pulse 2 times) ② Door Unlocking Bimetal off → solenoid(supply 20msec pulse, until lock) ③ After door locking all parts can work nomally. ④...
  • Page 27 4. TEST MODE 4-1. Testing Mode PCB and other electronic parts will be tested without water supply whether they are normal or not. 1) Process Press power button → Press "SPIN" button 3 times with pressing "WASH" button. → Press Water Temp button, choose the mode (ref.below) Display on LED REMARK ①...
  • Page 28 ※ MAIN PROGRAM VERSION : MAIN MICOM Ver display 1) MAIN Program Ver. Ⅰ Display Remark Dry Option Nation Program Ver. dd : Common SA : Saudi CO : Korea EU : Europe PE : Peru CH : Chile IC : Chile 1 : COMBO AL : Malaysia - : WASHER...
  • Page 29 3) MOTOR PROGRAM VERSION : MOTOR MICOM Ver display Display Remark Motor Ver. 4) FRONT PROGRAM VERSION : FRONT MICOM Ver displays 'x' on Eurasia WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 28 16. 5. 24. 오후 3:20...
  • Page 30 5. Error Display MESSAGE ERROR CAUSE SOLUTION - Open the water tap. Fail to reach specifying the level - Clean the filter of the valve inlet. of the water for 30 minutes on - Change the valve inlet. supply water. WATER INLET - Change the PCB ASS’Y.
  • Page 31 Motor error( for DD model) : BLDC motor is checked by some of error on operation part. Need to rest time during the retry time. (ref.below table) MESSAGE ERROR Specification Code Retry time Max count Fail to operate Overload Hall sensor error Motor don't set.
  • Page 32: Electronic Field Parts List And Specification

    5. ELECTRONIC FIELD PARTS LIST AND SPECIFICATION "Some parts can be changed for improving,their perfomance without notice in the parts list" PART CODE SPECIFICATION REMARK 66127-0001301-00 230V 2000W SUS304 NI-DI 2FUSE ONLY FOR SAUDI HEATER WASH 66127-0001302-00 230V 2000W INCOLOY800 2FUSE HIGH VOLTAGE 66127-0002002-00 230V 2000W SUS304 NI-DI 2FUSE...
  • Page 33: Separation Way Of Main Part

    6. Separation way of Main part 1. Door Lock Switch 1 ) Open the door. 2 ) Unfasten the screw. Remove the clamp. S/W is separated from the cabinet* F WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 32 16. 5. 24. 오후 3:20...
  • Page 34 2. Heater and Thermistor 1 ) Unfasten the screw on the Cover*B. 2 ) Remove the connector from the heater. Separate from the cabinet* F. unfasten the earth wire. Pull out the thermistor. 3 ) Heater fix nut is unfasten by tool. 4 ) Pulling the heater &...
  • Page 35 3. BLDC Motor 1) Fasten the nut by hex wrench. 2) Pull out the ROTOR. 3) Unfasten the 6ea screw on 4) Separate STATOR from the TUB. stator by hex wrench. 4. UNI Motor 1) Unfasten the screw on PULLEY by hex wrench. 2) Unfasten the screw from the Motor.
  • Page 36 5. Drain Pump. 1 ) Separate Cabinet *F from Cabinet 2 ) Unfasten the checked 2 ea screw. 3 ) Unfasten the checked 1 ea screw. 4) Separate the drain hose from PUMP. 3 ) Separate PUMP from Cabinet. WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 35 16.
  • Page 37 6. INLET BOX AS When you install the clamp. checking the direction of clamp. - if not , it will be make damage on the inlet box. 1. Vent Hose Clamp * BACK DIRECTION. 2. Inlet Hose Clamp * Handle of clamp is installed not to touch inlet box. WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 36 16.
  • Page 38: Wiring Diagram

    7. WIRING DIAGRAM WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 37 16. 5. 24. 오후 3:21...
  • Page 39 WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 38 16. 5. 24. 오후 3:21...
  • Page 40 DONGBU DAEWOO ELECTRONICS CORP. Dongbu Financial Center, 432, Teheran-ro, Gangnam-gu, Seoul 135-523, Korea S/M No. : EURASIA NO1 PRINTED DATE: Nov. 2015 WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 39 16. 5. 24. 오후 3:21...
  • Page 41 ABOUT THIS MANUAL VISION CREATIVE, INC. 서울 종로구 통의동 6번지 이룸빌딩 4층 담 당 조민수 님 M O D E L WFW0A1* / WFW0A2* / WFC0A2*(S/M) 접 수 2015.11.12 M E M O 총 37p 15.11.12-표지, 표지뒤, 4p, 5p, 6p, 7p, 8p, 9p, 10p, 11p, 12p, 13p, 14p, 15p, 16p, 17p, 18p, 19p, 24p _ 19p 15.11.13-5p, 6p, 8p, 11p _ 4p 15.11.18-1p, 20p, 21p~22p(페이지...

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