Daewoo DWF-200AS Service Manual
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Daewoo DWF-200AS Service Manual

Daewoo DWF-200AS Service Manual

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S/M No. : WF200AS001

Service Manual

Auto Washer
:
DWF-200AS
Model
• 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).
Oct. 2003

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Summary of Contents for Daewoo DWF-200AS

  • Page 1: Service Manual

    S/M No. : WF200AS001 Service Manual Auto Washer DWF-200AS Model • 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).

  • Page 2: Table Of Contents

    AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO WASHER AUTO...

  • Page 3: Specifications 44444444444444444444444444444444444444444444444444444444444444

    1. SPECIFICATIONS ITEM DWF-200AS POWER SOURCE AVAILABLE IN ALL LOCAL AC VOLTAGE AND CYCLE 110/60 127/60 220/50 220/60 240/50 POWER CONSUMPTION 750W 600W 600W 630W 720W NON-PUMP PUMP MACHINE WEIGHT 48Kg 49Kg 630 X 1070 X 670 DIMENSION (WXHXD) FULL AUTOMATIC 6 COURSE...

  • Page 4: Structure Of The Washing Machine

    2. STRUCTURE OF THE WASHING MACHINE The parts and features of your washer are illustrated on this page. Become familiar with all parts and features before using your washer. NOTE • The drawings in this book may vary from your washer model. They are designed to show the different features of all models covered by this book, Your model may not include all features.

  • Page 5: Directions For Installation And Use 4444444444444444444444444444444444444

    3. DIRECTIONS FOR INSTALLATION AND USE Installing Place Install the washer on a horizontal solid floor. If the washer is installed on an unsuitable floor, it could make considerable noise and vibration. Never install in these places ● The place where it would be exposed to direct sunlight.

  • Page 6: How To Connect The Inlet Hose

    How to Connect the Inlet Hose Be careful not to mistake in supplying between the hot(maximum : 50˚C) and cold water. In using only one water tap or in case of attached one water inlet valve, connect the inlet hose to the cold water inlet valve.

  • Page 7: How To Clean The Filter 44444444444444444444444444444444444444444444444444444444

    How To Clean The Filter CLEANING THE LINT FILTER Pull the filter lint Pull the cap agitator Turn the filter lint upside down, Return the filter assy as it was, and upward. upward. wash to the lint off with water. insert it into the pulsator agitator.

  • Page 8: Feature And Technical Explanation 44444444444444444444444444444444444444

    4. FEATURE AND TECHNICAL EXPLANATION Feature of the Washing Machine 1 First applying the Radical Technology in the world ... go beyond washing, sterilize your colthes and deodorize a bad smell. 2 The first air bubble washing system in the world. 3 Quiet washing through the innovational low-noise design.

  • Page 9: Functional Principle Of Bubble Washing Machine4444444444444444444444444444

    Functional Principle of Bubble Washing Machine ACROSS SECTION Air bubble Outer tub Pulsator Agitator FUNCTIONAL PRINCIPLE Bubble Motor supplies the air from the bottom of outer tub to the inner space of Pulsator Agitator, the air is dispersed by the rotation of Pulsator Agitator. Air-bubble is created by the centrifugal force, and rises up. Automatic Drainning time Adjustment This system adjusts the draining time automatically according to the draining condition.

  • Page 10: Automatic Unbalance Adjustment444444444444444444444444444444444444444444444

    Automatic Unbalance Adjustment This system is to prevent abnormal vibration during intermittent spin and spin process. FUNCTIONAL PRINCIPLE Contact of safety switch Lid closing 1 When the lid is closed, the safety switch con- tact is “ON” position. 2 In case that wash loads get uneven during spin, the outer tub hits the safety switch Lid opening due to the serious vibration, and the spin...

  • Page 11: Lint Filter44444444444444444444444444444444444444444444444444444444444444444444444

    Lint Filter Much lint may be obtained according to the kind of clothes to be washed and some of the lint may also sticks to the clothes. To minimize this possibility a lint filter is provided in the center of pulsator agitator to filter the wash water Bleach Bleach Inlet Inlet...

  • Page 12: Gear Mechanism Ass'y 444444444444444444444444444444444444444444444444444444444

    Gear Mechanism Ass y The proper water currents is made by the rotation of pulsator agitator at a low speed to prevent the damage to the small sized clothes. Sun gear Planetary gear Internal gear Motor Pulsator Agitator 1800 (60Hz) 1500 (50Hz) V.BELT Gear unit as...

  • Page 13: Directions For Disassembly And Adjustment

    5. DIRECTIONS FOR DISASSEMBLY AND ADJUSTMENT Warning BEFORE ATTEMPTING TO SERVICE OR ADJUST ANY PART OF THE WASHING MACHINE, DISCONNECT THE POWER CORD FROM THE ELECTRIC OUTLET. Gear Mechanism Ass y Replacement Raise the top plate on the outer cabinet. Remove the cap agitator and filter lint from the pulsator Loosen four screws mounting outer tub cover and agitator ass’y by using screw driver...
  • Page 14 Remove the tub i assy. Lay the front of the washer on the floor. Remove four special bolts of gear protect by using a box wrentch and remove gear protect. Remove the V-belt. wPull out the gear mechanism assy. Remove four special bolt of gear mechanism assy by using a box wrentch.

  • Page 15: Motor Syncronous And Valve Replacement444444444444444444444444444444444

    MOTOR SYNCHRONOUS AND VALVE REPLACEMENT (NON PUMP MODEL) Motor Synchronous And Valve Replacement (Non Pump Model) Lay the front of the washer on the floor. Take out the wire of motor synchronous from the braket. Loosen two special screw of motor synchronous. Separate the motor synchronous from the base.

  • Page 16: The Repair Method Of Gear Mechanism For Clutch

    6. THE REPAIR METHOD OF GEAR MECHANISM FOR CLUTCH SPRING PROBLEM T h e S tructure O f G e a r M echanism ● ● TOOL FOR REPLACING THE CLUTCH BOSS ASSEMBLE● ● Tool name Specification Q’ty Fixing jig Ratchet handle Socket and extension bar socket : 10mm, 17mm...

  • Page 17: How To Check The Clutch Spring Problem44444444444444444444444444444444444

    H o w T o C h e c k T h e C l u t c h S pring Problem PROBLEM 1) THE LAUNDARY IS IN THE SPIN TUB UNEVENLY WHEN JUST STARTING SPIN PROCESS. 2) THEREFORE, IT CAUSE THE SERIOUS NOISE AND VIBRATION WHEN WASHING AND SPINNING PROCESS OR SUPPLING WATER IRREGULARY WHEN SPINNING PROCESS AND CAUSE SHORT OF SPIN PERFORMANCE.

  • Page 18: The Process Of Disassemble 44444444444444444444444444444444444444444444444444

    The Process Of Disassemble Disassemble 1 Process Notice Use wrench or driver - ratchet handle - extension bar - socket : 10mm Remove the protector Release screws marked 4-point Remove the v-belt Use fixing jig for pulley as to see fig 1. and 17mm-socket for nut Loosen the fastening nut Take out plain washer if it has...
  • Page 19 Disassemble 2 Process Notice Disassemble the pulley Catch the boss and pull upward with spiral rotate in the clockwise direction Disassemble the clutch boss assembly Separate coupling from clutch boss ass’y Clean the drum plate, coupling surface and contact face between drum plate and cou- pling It is necessary to keep cotton...

  • Page 20: The Process Of Assemble 44444444444444444444444444444444444444444444444444444

    The Process Of Assemble Assemble 1 Process Notice Check the uneven face of cou- pling is assembled upward Assemble the coupling - Push in the clutch boss ass’y with rotating on the clockwise direction. - After assembling, rotate on the clockwise more 2~3 teeth and pull out the pulley shaft upward Assemble the new clutch boss...
  • Page 21 Assemble 2 Process Notice - Use fixing jig and 17mm socket wrench as if disassembling, as fastening torque about Assemble the fastening nut 100~200kgf-cm. - Check the end-play, up and downward and check the bind- ing force, too much or not on bi-direct of rotation.

  • Page 22: Replace The Case Filter Assy 4444444444444444444444444444444444444444444444444

    Replace The Case Filter Ass y 1 separate the back cover from 2 remove two screws 3 remove three screws washing machine 4 turn the case filter ass’y and sepa- 5 separate the drain hose i from the 6 separate the cavitation hose from rate it from the drain motor case filter ass’y the case filter ass’y...

  • Page 23: Trouble Shooting Guide 44444444444444444444444444444444444444444444444444

    7. TROUBLE SHOOTING GUIDE NOTES 1. When replace the P.C.B. ASS’Y do not scratch the surface of the P.C.B. ASS’Y. 2. Disconnect the power cord from the electric outlet. Concerning Water Supply PROBLEM CHECK POINT CAUSE SOLUTION Do you open the water Open the water tap.

  • Page 24: Concerning Washing 4444444444444444444444444444444444444444444444444444444444

    PROBLEM CHECK POINT CAUSE SOLUTION Does the water supply The water inlet valve is Change the water inlet continue while the power defective. valve. is turned off? Does the water supply start The triac of P.C.B is Change the P.C.B ASS’Y. as soon as you press the defective.

  • Page 25: Concerning Draining 4444444444444444444444444444444444444444444444444444444444

    Concerning Draining PROBLEM CHECK POINT CAUSE SOLUTION Do you install the Install the drain hose Improper installation drain hose proper- properly. Is the foreign matter Remove the foreign mat- Malfunction of drainage accumulated inside ter from the pump hous- THE WASHER by the foreign matter the pump housing? DOES NOT...

  • Page 26: Concerning Spining444444444444444444444444444444444444444444444444444444444444

    Concerning Spinning PROBLEM CHECK POINT CAUSE SOLUTION Close the lid. Is the lid open? Does the door switch Change the door switch. Door switch is defective. operate normally? Safety switch is defec- Change the safety Does the safety switch tive. switch.

  • Page 27: Concerning Operating 44444444444444444444444444444444444444444444444444444444

    Concerning Operating PROBLEM CHECK POINT CAUSE SOLUTION Is the plug connect-ed Connect the plug. to electric outlet? Is Fuse opended? Change Fuse THE INDICA- Is the condition of Change P.C.B ASS’Y. Power button is defective power button good? LAMPS(L.E.D) DO NOT LIGHT UP WHEN THE Is the connector of the Improper connection of...

  • Page 28: Presentation Of The P.c.b Ass'y 444444444444444444444444444444444444444444

    8. PRESENTATION OF THE P.C.B ASS’Y Concerning Error Message MESSAGE CAUSE SOLUTION Install drain hose properly. Improper installation of drain hose. Remove foreign matter from drain hose. The drain hose is blocked up by foreign matter. Change drain motor. Drain motor is inferior. Open the water tap.

  • Page 29: Appendix

    APPENDIX Wiring Diagram [Pump, Non-Bubble, Multi Valve, 110~127] WIRING DIAGRAM...
  • Page 30 Wiring Diagram [Pump, Non-Bubble, Multi Valve, 110~127] WIRING DIAGRAM...
  • Page 31 Wiring Diagram [Non-Pump, Non-Bubble, 220~240] WIRING DIAGRAM...
  • Page 32 Wiring Diagram [Pump, Bubble, Multi Valve, 220~240] WIRING DIAGRAM...

  • Page 33: Parts Diagram 444444444444444444444444444444444444444444444444444444444444444444

    PARTS DIAGRAM PARTS DIAGRAM...
  • Page 34 PARTS DIAGRAM...
  • Page 35 PARTS DIAGRAM...
  • Page 36 PARTS DIAGRAM...

  • Page 37: Parts List 44444444444444444444444444444444444444444444444444444444444444444444444

    Parts List Caution : In this Service 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). PARTS CODE PARTS NAME DESCRIPTION...
  • Page 38 3617201200 FLANGE TUB 10KG 3-FOOT 3616007000 SPECIAL SCREW SCM 24H, 6.5*24 3611906200 filter lint PP, agitator 3616003720 SPECIAL SCREW SUS 6*26.5 3619707900 PULSATOR AS dwf-200as, agitator 3611417700 COVER TUB O PP, 100M 3618807100 TUB O 1098 NON PUMP PARTS DIAGRAM...
  • Page 39 PARTS CODE PARTS NAME DESCRIPTION Q'TY REMARK 3613200781 HOSE AS L=1350MM OPTION 3619805400 SUSPENSION AS(A) 100C'S ROD=592 SPR=102 3619805500 SUSPENSION AS 100C'S ROD=592 SPR=112 3613208901 HOSE OVERFLOW PELD, L=280MM NON PUMP 3615408400 VALVE DRAIN AS 1098'S, VE TYPE NON PUMP 3613218500 HOSE DRAIN I AS LDPE+EVA, L=219.5...

  • Page 40: Circuit Diagram 4444444444444444444444444444444444444444444444444444444444444444

    Circuit Diagram [DWF-200AS] PARTS DIAGRAM...
  • Page 41 DAEWOO ELECTRONICS CORP. 686, AHYEON-DONG MAPO-GU SEOUL, KOREA C.P.O. BOX 8003 SEOUL, KOREA TELEX: DWELEC K28177-8 CABLE: “DAEWOOELEC” PRINTED DATE: Oct. 2003 S/M No. : WF200AS001...

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