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CONTENTS

WASHING MACHINE (DRUM)

REPAIR GUIDE

Manual

SERVICE

WASHING MACHINE 

DRUM TYPE

The model code is on the next page.

1.  Safety Instructions 

2.  Features and Specifications

3.  Disassembly and Reassembly

4. Troubleshooting 

5.  Wiring Diagram

6. Reference

WD8NK52**A*

WD8NK52**Z*

Summary of Contents for WD8NK52E0ZW/EO

Page 1: ...REPAIR GUIDE Manual SERVICE WASHING MACHINE DRUM TYPE Themodelcodeisonthenextpage 1 SafetyInstructions 2 Features and Specifications 3 Disassemblyand Reassembly 4 Troubleshooting 5 Wiring Diagram 6 R...

Page 2: ...MODELCODE WW8NK 2 WD8NK52E0ZW EO WD8NK52E0ZX EO WD8NK52E0ZX LE WD8NK52E0ZW LE WD8NK52K0ZW EG WD8NK52E0ZW ET WD8NK52E0AW EO WD8NK52E3AW EO WD8NK52E0AW ET WD8NK52K0AW EE WD8NK52E0AW LE WD8NK52K0AW EG...

Page 3: ...5 2 3 OPTIONS SPECIFICATIONS 6 3 DISASSEMBLYAND REASSEMBLY 7 3 1 TOOLS FOR DISASSEMBLY AND REASSEMBLY 7 3 2 STANDARD DISASSEMBLY DRAWINGS 8 4 TROUBLESHOOTING 27 4 1 INFORMATION CODE 27 4 2 PROBLEM CH...

Page 4: ...product caused by an attempt to repairthe product by any person otherthan a Samsung certified service providerwill not be covered by the warranty WARNING BEFORE SERVICING When servicing electrical par...

Page 5: ...before starting the service 4 Failing to do so may result in a high voltage electric shock When replacing the heater make sure to fasten the nut afterensuring that it is inserted into the bracket heat...

Page 6: ...tool orobject 4 This may result in electric shock ordamage to the product CAUTION WHILE SERVICING When wiring a harness make sure to seal it completely so no liquid can enter 4 Take care when disconne...

Page 7: ...2 71 Wash and spin capacity 8 0 Power consumption Washing 220V 150W 240V 150W Washing and heating 220V 1900W 240V 2300W Drying 220V 1600W 240V 1600W Spin 220V 240V 600W PUMPING 30W Spin revolutions rp...

Page 8: ...y Capacity 5 5 Main Spec Drum Volume 58 58 Max RPM 1200 1200 Motor DIT DIT WaterSupply Cold only Cold only Drainage Pump Pump USP ECO Bubble Add Wash X Steam AOW AD X X Bubble Soak Quick Wash Wifi X X...

Page 9: ...1 7 Guide Liquid DC61 03510A To use liquid detergent 1 8 Cap Fixer DC67 00208B To coverthe power cord hole 1 9 Anti slip pads Sheet Paper DC63 01891A To paste the bottom of assy bolt 2 10 Seal Washer...

Page 10: ...1 Double ended spanner 10mm 13mm 19mm Replaced by box driver Leg Vice pliers A Tool forprotecting empty turning of bolt or abrasion from using box driver Fordisassembly of Spin drum Others screwdriver...

Page 11: ...reference when disassembling and reassembling the product Disassembly Part Figure Description AssyCoverTop 1 Remove the two screws holding the Top Cover at the back of the unit 2 Remove the top coverb...

Page 12: ...emblyand Reassembly_ 9 Part Figure Description AssyDrawer 1 Open the Drawerby hand 2 While holding down the release leverinside the drawer red box slide open the drawer 3 Pull up the Cap Rinse to remo...

Page 13: ...assembly Reassembly Part Figure Description AssyDrawer 1 Fit the hole and press the Cap Rinse so that it can be assembled 2 Make sure to fit the rail when reassembling the Assy drawer 3 Put the drawer...

Page 14: ...screw driver 2 Remove the screws at the top of the ASSYPANEL CONTROL using screw driver 3ea 3 Grab the panel and slightly push the housing drawerto remove the hook and pull the panel upwards to disas...

Page 15: ...look at the hook and put it in the right place Make sure the Wire harness are not getting stuck in otherparts 2 Assemble the hook of housing drawerand aseemble screws at the top of the ASSY PANEL CON...

Page 16: ...mbly Part Figure Description AssyHousing Drawer Before you start disassemble Assy CoverTop Assy Panel Control 1 Remove 4 screws to disassemble frame plateup using screw driver 2 Remove the Band ring 2...

Page 17: ...Figure Description AssyHousing Drawer 3 Separate the watervalve hose with long nose plier 4 Separate Housing Drawerlow by pressing the hooks on both sides by hand To fully separate disassemble WaterVa...

Page 18: ...werlow by pressing the hooks on both sides by hand Be careful not to break the hose 2 Assemble the watervalve hose with long nose plier Be careful not to break the hook Make sure to insert the hoses a...

Page 19: ...AssyHousing Drawer 3 Assemble the Band rings 2ea Make sure to insert the hoses and assemble the clamp band rings correctly There re risks of leakage orpoorperformance when it s misassembled 4 Remove 4...

Page 20: ...the spring and the wire ends Then separate the Wire Diaphragm from the FRAME FRONTand Disconnect the Diaphragm 2 Remove 2 screws holding the DOOR LOCK switch with screw driver 3 Disassemble the termi...

Page 21: ...ilter using screw driver Be careful not to break the hook 8 Pull the Guide filtertowards you 9 Lift Frame front up to disassemble Cover Back Unfasten 2 Depending on the model there can be 4 screws scr...

Page 22: ...ou start disassemble Assy CoverTop Assy Panel Control and Frame Front 1 Remove the wire by disassembling the 3 hooks using long nose plier 2 Disassemble the terminal and remove the holders using long...

Page 23: ...through the biggest hole and assemble 3 hooks as shown in the pictures 2 Assemble the doorwith Frame Front by fitting the two hooks and assemble 2 screws holding the Assy doorwith screw driver 3 Asse...

Page 24: ...1 Disassembly Part Figure Description AssyDoor NonAdd doormodel 1 Remove the two screws that used forfixed the ASSY DOOR 2 Take out the doorupward 3 Remove the three screws 4 Open the Doorwith force t...

Page 25: ...ssembly Part Figure Description AssyDoor NonAdd doormodel 1 Assembly the Door Glass with assy holder glass 2 Assembly the assy holderglass with coverdoor 3 Assembly the 3 screws 4 Assembly the Doorwit...

Page 26: ...ly Part Figure Description Door Lock S W Before you start disassemble Assy CoverTop and Assy Panel Control 1 Open the Door Remove the Wire Diaphragm and remove the Frame Front 2 Remove 2 screws with s...

Page 27: ...Assemble the wire diaphragm and Frame Front If the wire diaphragm is loose afterassembly oris not correctly assembled at the correct position 5 o clock or7 o clock waterleakage may occur Howto force...

Page 28: ...25 Disassembly Part Figure Description Diaphragm Before you start remove covertop Assy Drawer Assy Panel Control and Frame Front 1 Dissamble the ASSY CLAMP DIAPHRAGM 2 Pull diaphragm towards you Be ca...

Page 29: ...sembly Part Figure Description Diaphragm 1 Assemble the Diaphragm with tub by hand Diaphragm and tub has triangle part make sure to fit them correctly 2 Assemble hose and clamp with long nose plier an...

Page 30: ...otoroverloadedduetotoomuchlaundry Non sensing PBAfault 3C2 ThemotordrivingerrorfromthePBAisweak Unstablerelayoperation etc 3C3 TheIPMterminalofthemainPBAisnotconnected TheDDmotorcoverisoutofplace 3C4...

Page 31: ...otwashesbecausethedooris pushedduetoapressuredifferencefrominternal temperaturechanges S WcontactfaultbecauseofLIDTC L transformation Doorlockswitchfault Drainpumpfault Dryductfanmotorfault MainPCBfau...

Page 32: ...tinually Waterissuppliedcontinuallybecauseoffreezingor becausethereisforeignmaterialinthewatersupply valve Thismayoccurwhenthesensorisfaultyorthe pressuretubeisblockedordamaged Waterlevelsensorfault F...

Page 33: ...cursinthehotwashbecausetheadddooris pushedduetoapressuredifferencefrominternal temperaturechanges S WcontactfaultbecauseofLIDTC L transformation Adddooropen closeswitchfault MainPCBfault DC3 TheAddDoo...

Page 34: ...uchinganyotherobject Make sure the laundry load is balanced The washing machine does not drain and orspin Make sure the drain hose is straightened all the way to the drain system Make sure the debris...

Page 35: ...1 WIRING DIAGRAM ADD DOOR This Document can not be used without Samsung s authorization n REFERENCE INFORMATION BLK BLACK BLU BLUE GRN GREEN GRY GRAY NTR NATURAL ORG ORANGE PNK PINK RED RED SKYBLU SK...

Page 36: ...DIAGRAM NONADD DOOR This Document can not be used without Samsung s authorization n REFERENCE INFORMATION BLK BLACK BLU BLUE GRN GREEN GRY GRAY NTR NATURAL ORG ORANGE PNK PINK RED RED SKYBLU SKYBLUE V...

Page 37: ...untry EC SPAIN EE DENMARK FINLAND NORWAY SWEDEN EF FRANCE EG GERMANY EN NETHERLANDS BELGIUM EO POLAND EP PORTUGAL ET ITALIA LE LEAD SEAD ALBANIA BULGARIA CROATIA CZECH HUNGARIA MACEDONIA ROMANIA SERBI...

Page 38: ...the washing machine is running 2 Heater The heateris located on the tub inside the washing machine It heats the waterto increase wash efficiency 3 DoorLock Switch Detects whetherthe doorof the washin...

Page 39: ...plicable International and ordomestic law 2020 Samsung Electronics Co Ltd All rights reserved Printed in Korea GSPN GLOBALSERVICE PARTNER NETWORK Area Web Site Europe CIS Mideast Africa gspn1 samsungc...

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