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6. THE REPAIR METHOD OF GEAR MECHANISM FOR CLUTCH SPRING PROBLEM

THE REPAIR

●

TOOL FOR REPLACING THE CLUTCH BOSS ASSEMBLY

●

Tool name

Specification

Q’ty

Fixing jig

1

Ratchet handle

1

Socket and extension bar

socket : 10mm, 17mm

per each

Cotton yarn

some

the structure of gear mechanism

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Summary of Contents for DWF-150LD

Page 1: ...Aug 2010 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: ...O WASHER WASHING MACHINE Contents 1 SPECIFICATIONS 2 2 STRUCTURE OF THE WASHING MACHINE 3 3 DIRECTIONS FOR INSTALLATION AND USE 4 INSTALLATION OF THE COVER UNDER 4 HOW TO INSTALL ON AN INCLINED PLACE 4 HOW TO CONNECT THE INLET HOSE 5 4 FEATURE AND TECHNICAL EXPLANATION 7 FEATURE OF THE WASHING MACHINE 7 WATER CURRENT TO ADJUST THE UNBALANCED LOAD 7 AUTOMATIC WATER SUPPLY SYSTEM FOR BLANKET WASH 7 ...

Page 3: ... LEVEL CONTROL ELECTRONIC SENSING 12 AUTOMATIC WATER SUPPLY O 13 GEAR MECHANISM ASS Y SPUR GEAR 14 LINT FILTER 2 15 AUTOMATIC SOFTENER INPUT O 16 FUNCTION FOR TIME DELAY O RESERVATION 17 DISPLAY OF RESIDUAL TIME O 18 FUNCTION FOR BUBBLE O 19 DRAIN TYPE PUMP NON PUMP 20 AUTOMATIC POWER OFF O no item DWF 260LWSP 1 SPECIFICATIONS In case of moving Washing Machine please follow the following picture N...

Page 4: ...atures 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 COLD WATER TAP After using the washer close the water tap HOT WATER TAP After using the washer close the water tap In case of the single valve model there is no hot water valve LED ...

Page 5: ...nsuitable floor it could make considerable noise and vibration INSTALLING PLACE Never install in these places 2Push the COVER UNDER to the end This reduces the noise from washing machine 1In the packing box or the tub of the washer there is the COVER UNDER Put the COVER UNDER at the bottom of the back 2Check the Horizon Status Check the position of tub above the center of the washer 1Horizon Setti...

Page 6: ...ighten the four screws evenly with pushing up the adapter so that the rubber packing can stick to the water tap tightly 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 Do not over tighten this could cause dama...

Page 7: ... water inlet 3Return the filter as it was and insert the filter frame into the slot 1Pull the Filter frame upward 2Turn the lint filter inside out wash to the lint off with water Filter Frame Lint Filter 1 Pull the power plug out before cleaning it 2 Turn off the water supply to the washer and separate the inlet hose 3 Pull the inlet filter out 4 Remove the dirt from the inlet filter with a brush ...

Page 8: ...n water because of the air bubble washing system 6 The adoption of the water currents to adjust the unbalanced load 7 One touch operation system Water Current to Adjust the Unbalanced Load It is a function to prevent eccentricity of the clothes after wash by rotating pulsator C W and C C W for 35 seconds But the SUIT course have no operation of the water currents to adjust the unbalanced load EFFE...

Page 9: ...ed by the rotation of pulsator Air bubble is created by the centrifugal force and rises up Draining Good draining The washer begins spin process after drainage condition Bad draining Draininig time is prolonged No draining Program is stopped and gives the alarm Drain Time Movement of the Program Less than Continue draining 15 minutes More than Program stops and gives the alarm with blinked on disp...

Page 10: ... the safety switch due to the serious vibration and the spin process is interrupted 3 In case that P C B ASS Y gets OFF signal from the safety switch spin process is stopped and rinse process is started automatically 4 If the safety switch is operated due to the unbalance of the tub the program is stopped and the alarm is given CIRCULATING WATER The washing and rinsing effects have been improved b...

Page 11: ...nted down according to process When operation is finished the TIME INDICATOR will light up STRUCTURE FUNCTIONAL PRINCIPLE 1 When the DRAIN MOTOR connected to the power source the DRAIN MOTOR rotates with 900 r p m and revolves the pulley by gear assembly for reducing 2 When the pulley is rotated the pulley winds the wire to open the drain valve 3 Therefore rotation of pulley changed to the linear ...

Page 12: ...s Planetary gear Sun gear Internal gear Pulsator 1 revolution 5 revolutions Gear pulley V belt Gear unit as Motor Motor 1800 r p m 60Hz 1500 r p m 50Hz Gear Unit as Directly V Belt Tub 710 740r p m 60Hz 640 675r p m 50Hz Pulsator 125 140r p m 60Hz 130 150r p m 50Hz Spinner Pulley 710 740r p m 60Hz 640 675r p m 50Hz Gear Mechanism Ass y ...

Page 13: ...ING MACHINE DISCONNECT THE POWER CORD FROM THE ELECTRIC OUTLET Warning 1 Remove CASE DETERGENT and bolt 2 Separate PANEL F by pushing PANEL F to the left 4 Unscrew 4 bolts and separates COVER TUB from TUB ass y 3Remove 4 bolts and separate PLATE T from washing machine 5Remove CAP PULSATOR form PULSATOR using screw driver GEAR MECHANISM ASS Y REPLACEMENT ...

Page 14: ...ial bolts of GEAR MECHANISM using a box wrench 7Unscrew special nut using T type box wrench 9Lay the top of the washing machine on the floor 0Unscrew 4 special bolts of GEAR PROTECT using a box wrench and separate GEAR PROTECT wSeparate GEAR MECHANISM and BELT V To assemble the gear mechanism ass y reverse the disassembly procedure NOTES ...

Page 15: ... 1 Lay the top of the washing machine on the floor 2 Unscrew 2 special bolts mounting MOTOR DRAIN 5 Turn the valve using screw driver as shown picture 3Take out the wire of MOTOR DRAIN 4Separate MOTOR DRAIN from BASE 6Separate the valve lid from VALVE DRAIN assay ...

Page 16: ...M FOR CLUTCH SPRING PROBLEM THE REPAIR TOOL FOR REPLACING THE CLUTCH BOSS ASSEMBLY Tool name Specification Q ty Fixing jig 1 Ratchet handle 1 Socket and extension bar socket 10mm 17mm per each Cotton yarn some the structure of gear mechanism ...

Page 17: ...UTION OF SPIN TUB IF THE SPIN TUB DOES NOT REVOLVE AND ONLY THE PULSATOR IS TURNING THAT IS CLUTCH SPRING DEFECT 2 TO CHECK THE SPIN SPEED RPM BETWEEN SPIN TUB AND PULSATOR IF YOU FIND THE DIFFERENT SPIN SPEED BETWEEN SPIN TUB AND PULSATOR THIS IS ALSO CLUTCH SPRING DEFECT IN THIS CASE WE ARE GOING TO SUPPLY THE CLUTCH BOSS ASSEMBLY INSTEAD OF GEAR MECHANISM ASSEMBLY PLEASE REFER TO FOLLOWING FIG ...

Page 18: ...nt Remove the protector Remove the v belt Loosen the fastening nut Disassemble the spring washer Use wrench or driver ratchet handle extension bar socket 10mm Use fixing jig for pulley as to see fig 1 and 17mm socket for nut Take out plain washer if it has The Process Of Disassembling ...

Page 19: ...clutch boss assembly Separate coupling from clutch boss ass y Cleaning Catch the boss and pull upward with spiral rotate in the clockwise direction Clean the drum plate coupling surface and contact face between drum plate and coupling It is necessary to keep cotton piece goods being dry and clean ...

Page 20: ...washer Check the uneven face of coupling is assembled upward 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 If there was plain washer you have to assemble plain washer the first and then assemble spring washer The Process Of Assembling ...

Page 21: ...ing Use fixing jig and 17mm socket wrench as if disassembling as fastening torque about 100 200kgf cm Check the end play up and downward and check the binding force too much or not on bi direct of rotation Finally check the interference depth both clutch tip and clutch boss 3 5 4 5mm Clutch Tip Drain Valve Synchronous Motor 3 5 4 5 ...

Page 22: ...ctive Lead wire is defective SOLUTION Change water inlet valve Open the water tap Clean the filter Increase the water pressure Connect the connector or the terminal properly Change the P C B AS Change the lead wires NO YES NO YES NO YES YES YES YES NO NO NO NOTE Open the water tap fully and measure the flow rate From the upper results you know that the flow rate more than 11 5l min is essential fo...

Page 23: ...eration Change the air tube Air tube is defective Change the pressure switch Pressure switch is defective PROBLEM THE PULSATOR DOES NOT ROTATE EVEN IF THE WATER IS SUPPLED CHECK POINT Does the motor operate after finishing water supply Does the motor make operating sound Is the connection condition of capacitor terminal good Does pulsator rotate in only one direction Is the motor coil disconnected...

Page 24: ...sing Is the output voltage of the drain motor normal CAUSE SOLUTION Install the drain hose properly Remove the foreign substance from the drain housing Change the drain motor Change the P C B ASS Y Improper installation Malfunction of drainage by the foreign substance The drain motor is defective P C B ASS Y is defective YES NO NO NO YES YES Concerning Draining ...

Page 25: ...pacitor terminal good CAUSE SOLUTION Close the lid Change the door switch Change the safety switch Connect the connector properly Change P C B ASS Y Change the drain motor Change the P C B ASS Y Change the V belt Change the motor Connect the terminal correctly Change the P C B ASS Y Door switch is defective Safety switch is defective Improper connection of the connector P C B ASS Y is defective Dr...

Page 26: ...f P C B ASS Y Is the strange noise generated when the pulsator rotates in TEST MODE of P C B ASS Y Is the V belt worn out CAUSE SOLUTION Connect the plug Change P C B ASS Y Change Fuse Connect the connector properly Change Transformer Change P C B ASS Y Press START HOLD button Replace P C B ASS Y Change P C B ASS Y Remove the foreign matter Change the V belt Power button is defective Improper conn...

Page 27: ...y switch is inferior The load sensing is inferior After the load sensing operates about 7 seconds the message is displayed during 0 5 second and water level is always fixed high The water level sensing is inferior Install drain hose properly Remove foreign matter from drain hose Change drain motor Open the water tap Clean the water inlet filter Fully open the water tap and Check the water pressure...

Page 28: ...APPENDIX 27 WIRING DIAGRAM Wiring Diagram MAIN PCB FRONT PCB PK FUSE VT RD WH YW WH BL POWER MOTOR CAPACITOR RINSE VALVE DRAIN MOTOR COLD VALVE HOT VALVE PRESSURE VALVE SAFETY S W ...

Page 29: ...28 PARTS DIAGRAM Parts Diagram ...

Page 30: ...29 PARTS DIAGRAM TOP RIGHT FRONT ...

Page 31: ...30 PARTS DIAGRAM TOP RIGHT FRONT PUMP OPTION ...

Page 32: ...31 PARTS DIAGRAM TOP RIGHT FRONT ...

Page 33: ... A21 3615117700 SPRING DOOR R PI 2 DWF 150LN 1 A22 3613625600 LAMP LED DWF 320 LED LAMP 1 A23 36111T1X10 CASE LAMP ABS 1 A24 3615509900 WINDOW LAMP TR ABS 1 A25 36116DFE00 DECORATOR PANEL F TR ABS DWF 150LN 1 A26 36142T2D00 PANEL F ABS 150LN 1 A27 3613061600 LED DISPLAY DISPLAY 88 150LN 1 A28 3613061300 HOLDER LED COURSE HIPS 1 A29 3613061400 HOLDER LED FUNCTION HIPS 1 A30 3613061500 HOLDER LED SE...

Page 34: ...507D83080 SPECIAL NUT SUS 304 1 C13 3616062629 SPECIAL SCREW STS430 6x26 5 1 C14 3619707700 PULSATOR AS 100K PP IMPELLER 1 C15 3610915800 CAP PULSATOR 104KR 1 C16 3611885600 FAN IMPELLER PP 3 C17 3610915900 CAP ABS 3 C18 36189L550D UNIT DRAIN PUMP AS LOW 60HZ 40W L 1310 KET 1806 D L BK BB CUT HOSE 8 1 D01 3611413900 COVER TUB O PP 1398 1 D02 3618807100 TUB O 1098 1 D04 3619805910 SUSPENSION AS F D...

Page 35: ...n BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Mid Spin 90 sec 60 sec Natural Stop 120 sec 60 sec 40 sec Water inlet 4 min 2 min Rinse 3 min 2 min BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Main spin 9 min 7 min 5 min 3 min 1 min Natural Stop 120 sec 60 sec 10 sec 43 43 56 53 38 38 48 45 Division Progress Time Sequence Chart FUZZY SOAK Small Low Mid High Small Low Mid High Bu...

Page 36: ...inse 3 min 2 min BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Mid Spin 90 sec 60 sec Natural Stop 120 sec 60 sec 40 sec Water inlet 4 min 2 min Rinse 3 min 2 min BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Main spin 9 min 7 min 5 min 3 min 1 min Natural Stop 120 sec 60 sec 10 sec 28 28 32 32 32 32 36 36 Division Progress Time DUSTER TUB CLEAN Small Low Mid High Small Low Mid H...

Page 37: ... min 2 min BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Mid Spin 90 sec 60 sec Natural Stop 120 sec 60 sec 40 sec Water inlet 4 min 2 min Rinse 3 min 2 min BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Main spin 9 min 7 min 5 min 3 min 1 min Natural Stop 120 sec 60 sec 10 sec 53 53 59 59 36 36 Division Progress Time Small Low Mid High Mid High Buzzer Over Time Indication p r e w...

Page 38: ...top 120 sec 60 sec 40 sec Rinse Shower 60 sec 30 sec Mid Spin 90 sec 10 sec Natural Stop 120 sec 60 sec 40 sec Water inlet 4 min 2 min Rinse 3 min 2 min BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Main spin 9 min 7 min 5 min 3 min 1 min Natural Stop 120 sec 60 sec 10 sec 23 23 27 27 Division Progress Time ECO Small Low Mid High Buzzer Over Time Indication p r e w a s h R i n s e s p i n...

Page 39: ...BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Mid Spin 90 sec 60 sec Natural Stop 120 sec 60 sec 40 sec Water inlet 4 min 2 min Rinse 3 min 2 min BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Main spin 9 min 7 min 5 min 3 min 1 min Natural Stop 120 sec 60 sec 10 sec 51 51 57 57 48 48 54 54 Division Progress Time GYM SHOES BOOK BAG Small Low Mid High Small Low Mid High Buzzer Over...

Page 40: ... 3 min 2 min BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Mid Spin 90 sec 60 sec Natural Stop 120 sec 60 sec 40 sec Water inlet 4 min 2 min Rinse 3 min 2 min BC 35 min Drain 3 min 1 min Balance Spin 60 sec 30 sec Main spin 9 min 7 min 5 min 3 min 1 min Natural Stop 120 sec 60 sec 10 sec 45 45 51 51 50 50 56 56 Division Progress Time UNDER WEAR SPORTS WEAR Small Low Mid High Small Low Mid...

Page 41: ...S M NO DAEWOO ELECTRONICS CORP 1 2 Jeo dong 1 il ga Jung gu Seoul Korea C P O BOX 8003 SEOUL KOREA TELEX DWELEC K28177 8 CABLE DAEWOOELEC PRINTED DATE Aug 2010 ...

Page 42: ...S MANUAL ABOUT THIS MANUAL 담 당 정건기 님 M O D E L DWF 260LWSP S M 접 수 2010 08 31 1차 2차 일 정 3차 4차 5차 제 판 한 인 인 쇄 쇄 규 격 MEMO 총 42p 연락처 VISION 담 당 방 문 수 TEL 730 0660 FAX 730 3788 10 08 31 표지 1p 2p 28p 32p 33p_ 신규 6p 10 09 01 2p 30p 32p 33p 수정_ 신규 4p 10 09 02 3p 수정_ 신규 1p 10 09 03 3p 수정_ 신규 1p ...

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