DONGBU DAEWOO ELECTRONICS DWC-PS1512X Service Manual Download Page 1

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S/M No. :

Aug. 2016

Dongbu Daewoo Electronics

✔

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).

Service Manual

Drum Washing Machine

Model: WFC3V11ZDNH01D2GW

(DWC-PS1512X)

WFC3V11ZDNH01D2GW(DWC-PS1512X)_칠레향(SM).indd 1

2017-10-26 오후 4:17:28

Summary of Contents for DWC-PS1512X

Page 1: ...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 Service Manual Drum Washing Machine Model WFC3V11ZDNH01D2GW DWC PS1512X WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 1 2017 10 26 오후 4 17 28 ...

Page 2: ...4 Parts List By ASS Y 7 5 Control Part Function Specification 21 6 Wiring Diagram 67 7 Trouble Shooting Regarding Drain 68 8 Installation 69 9 Attention Point With Servicing 71 DRUMWASHINGMACHINE SERVICEMANUAL WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 2 2017 10 26 오후 4 17 28 ...

Page 3: ...aundry Sumultaneous supply of cold and hot water As cold and hot water is supplied at the same time heating time and energy is saved LuxuryAudio Dial Using the advancedAudio Dial is luxury design of exterior The World s First Shoes Course Enable to wash shoes DD inverter motor The direct drive type of which motor is directly connected to drum without an interim chuth significantly reduces noise an...

Page 4: ...between drum and motor Rotation by powerful high performance BLDC motor Pump drainage type for built in installation and Natural drainage 3 Power System Pump Drainage LIFTER BLDC LAUNDRY WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 2 2017 10 26 오후 4 17 28 ...

Page 5: ...ut detergent and dirt removed from the laundry after washing cycle 3 Spin drying Weak standard and strong spin cycle can be selected according to types of fabrics to be washed spin wringing is carried out by rotation the centrifugal force of drum according to the designated speed 4 Drainage Pump Drainage Powerful pump for built in installation and application of filter to remove foreign substances...

Page 6: ...z 220 240V 60Hz 100 127V 60Hz POWER CONSUMPTION WASHING 200W Heating 2000W DRY 1200W 2100W CAPACITY WASHING 15 kg SPIN 15 kg DRY 8 kg WASHING TYPE DRUM TYPE DRY TYPE Digital condensing dry system OPERATION WATER PRESSURE 29kPa 784kPa 0 3kgf cm 8kgf cm No PARTSNAME 1 CABINETF 2 FRAMEDOORO 3 PROTECTORGLASS 4 PANELF 5 DISPENSEAS 6 PLATETOP 7 CABINET 8 KNOBDIALO WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM i...

Page 7: ...r Drum 5 DOOR Door lock S W Lock hinge Door AS Glass Gasket 6 DRY PARTS HEATER DRY OPTION BLOWER FAN FAN MOTOR BLDC THERMISTOR THERMOSTAT FUSE BI METAL CONDENSING SYSTEM DRY FAN DRIVE GENERATION OF HEATER S HEAT TEMP SENSOR 90 C Off 80 C On OPTION 7 DRAINAGE PART Drainage pump Valve housing Hose 3 Operating Mechanism Diagram WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 5 2017 10 26 오후 4 17 28 ...

Page 8: ...AMPER AS 4 70N Spring 2 3 HEATING PART Water Heater 1000W 2000W Washing temperature sensor 2 DRIVING PART BLDC motor Drum Bearing Spider shaft Tub Weight balancer 1 CONTROL PART Main PCB Front PCB Harness Noise filter Power Cord 15A WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 6 2017 10 26 오후 4 17 28 ...

Page 9: ...AULT AS 1 1 3 2 HOLDER LED 36129 0031000 00 ABS WH 011A PISA 1 1 3 3 CASE PCB F 36110 0059300 00 ABS GY 349A PISA 1 1 4 WM PCB FRONT OPTION ASSY 40302 1061500 04 PISA AUTO FRONT OPTION PCB AS 1 1 4 1 WM PCB BOARD 40302 1025900 00 PISA 1ST 2ND FRONT PCB FR 1 1 40302 1049200 00 PISA FRONT AUTO OPTION PCB FR 1 1 4 2 CASE PCB BASE 36110 0060400 00 ABS GY 349A PISA 1 1 4 3 HOLDER LED 36129 0032200 00 A...

Page 10: ...8 2 INLET BOX AS WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 8 2017 10 26 오후 4 17 31 ...

Page 11: ... SUPPLY 3613270900 HOSE WATER SUPPLY EPDM ID9 5 OD14 5 1 820mm 9 HOSE WATER SUPPLY 3613270900 HOSE WATER SUPPLY EPDM ID9 5 OD14 5 1 90mm 10 PIPE JOINT 3614413300 PP 1 11 SENSOR REED AS 66143 0003100 SENSOR REED AS DETERGENT 1 11 1 HOLDER REED S W 36129 0031200 2 12 INLET BOX 36176 0006100 PP 1 13 NOZZLE AS 36183 0008900 PP NOZZLE T NOZZLE U 1 13 1 NOZZLE T 36183 0007600 PP 1 13 2 NOZZLE U 36183 00...

Page 12: ...10 3 CABINET F ASSY WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 10 2017 10 26 오후 4 17 32 ...

Page 13: ... MFZN 6 10 HOOK DOOR 36130 0002800 ZNDC 1 11 HOOK SPRING 36130 0002800 SUS304 D3 0 1 12 PIN HANDLE 3618200100 SUS D3 0 1 13 DOOR GLASS 361A110500 GLASS 11KG 13KG _BORAL 1 14 SCREW TAPPING 7115401629 T1 FLT 4X16 SUS 13 15 SCREW TAPPING 3616051230 ZN NI F L M S SE 5 12 4 16 SWITCH DOOR LOCK 66148 0005100 EVOLUTION BITRON 4P 250V 16A 1 EVOLUTION DL S2 BITRON 120V EURASIA 1 17 SCREW TAPPING 7122401608...

Page 14: ...03 PP 2 4 FRAME UPPER 36121 0016100 SGCC 1 2T 1 5 COVER BACK AS 36113 0001901 SGCC 0 35T 1 6 FRAME COVER 36121 0018600 SGCC 1 6T 1 7 PCB MAIN AS 36199 0010100 MAIN PCB AS PISA 1 7 1 WM PCB INVERTER ASSY 40302 1061100 MAIN PCB AS PISA 1 7 2 CASE PCB MAIN 36110 0058800 01 UL HIPS V0 VE 0856 MAIN PCB COVER 1 7 3 UNIT REACTOR AS 66149 0013101 00 RT 046B RUIKAI EURASIA AWG18 1 7 4 COVER PCB MAIN 36113 ...

Page 15: ...13 5 BASE U AS 1 2 3 5 4 WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 13 2017 10 26 오후 4 17 34 ...

Page 16: ...303610 SGCC 2 3T 4 2 2 FIXTURE LEG 3612006400 ABS DWD 100DR 4 2 3 FOOT AS 36120 0000400 FOOT AS FOOT SPECIAL BOLT INSERT TYPE BUTYL SILICA CACIUM 4 3 PLATE DAMPER PUMP 36141 0020400 SGCC 1 0T 1 4 DAMPER PUMP 36166 0000700 EPDM 4 5 SPECIAL SCREW AS 3616030600 TAPTITE P TRS4 16 WASHER 4 WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 14 2017 10 26 오후 4 17 34 ...

Page 17: ...15 6 TUB ASSY 1 5 4 3 F08 6 3 6 2 6 6 5 6 4 6 5 1 11 16 15 14 12 2 10 9 8 7 21 19 20 18 1 18 3 17 13 2 2 2 2 1 12 1 12 18 2 WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 15 2017 10 26 오후 4 17 35 ...

Page 18: ...PISASTARSHAPETYPE 9 SPRINGSUSPENSION 3615115810 D12K D 3 8 L 194 K 0 8508HOTDIPPING GALVANIZING 2 10 UNITBUBBLEPUMPAS 36189L4150 220 240VDBK 240D RPCUSHIONT110 S 1 option 36189L4G00 100 130VDBK 240D RPCUSHIONT110 S 11 HOSEAIR 36131 0018900 RUBBER44X86X172PISAPJT 1 12 TUBREARAS 36196 0037100 TUBREAR BEARINGHOUSINGCHANGECORE PISA1ST 2ND 1 12 1 TUBREAR 36196 0002903 FRPP 1 12 2 BEARINGHOUSING 3616304...

Page 19: ...17 7 DUCT B AS DUCT PIPE AS G01 G06 G07 G08 G03 G13 G17 G19 G10 G12 G11 G15 G14 G16 G20 G18 G25 G24 G21 G22 G23 G04 G02 G05 G09 WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 17 2017 10 26 오후 4 17 35 ...

Page 20: ... THERMOSTAT 3614009900 SILICON 1 G12 SWITCH THERMOSTAT 3619046500 ON 120 C OFF 150 C 230V 1 G13 HEATER DRY 3612800900 220V 2100W 1 G14 THERMISTOR DRY 361AAAAC30 R40 26 065k Ω R90 4 4278 Ω 1 G15 PACKING RUBBER 3614009800 SILICON 1 G16 CUSHION DRY 3611570500 NBR 20 x20 x 3T 2 G17 GASKET SEAL A 3612324200 EPDM FOAM DIA 5 L 1335 1 G18 GASKET SEAL B 3612320810 EPDM FOAM L 412 4 9 x 4 4 x 4 8 1 G19 GASK...

Page 21: ...ATE TOP ASSY 2 1 No Part Name Part Code Description Qt y Remarks 1 PLATE T 36141 0022800 SECD 1 0T 1 2 LABEL CAUTION 36133 0032100 YUPO OPP 1 WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 19 2017 10 26 오후 4 17 35 ...

Page 22: ...100 COVER DETERGENT HINGE PISA 1 7 SCREW MACHINE 90007 0030500 PH M3 5 PITCH 0 5 WASHER 2 8 SCREW TAPPING 90007 0030800 FLT M3 X 8 SUS 304 14 9 CAP SCREW 36109 0011500 PET 0 18T 12 10 LABEL DETERGENT 36133 0032200 248 6X128 6 YUPO 1 11 HINGE COVER 36128 0003800 ABS 728 94527 1 12 SCREW TAPPING 90007 0006600 T2S TRS 4X14 MFZN 2 13 SHAFT COVER HINGE 36144 0002400 2 14 COVER DETERGENT 36113 0025900 P...

Page 23: ...O NO NO NO NO NO NO Water Supply Time min 24 70 steam 2 Steam Heating Time min Steam 83 78 20 Steam Wash Time min Steam 83 88 25 Steam Time 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 WASH Load Sensing OK 7 2sec OK OK OK OK OK OK NO OK OK OK OK OK OK Water Supply Time min 23 70 speed 1 23 75 low 2 2 2 2 2 23 70 mid 2 2 2 2 2 2 23 70 high 2 2 2 2 2 Soak Time min 30 30 30 30 30 ...

Page 24: ... 25 80 1 Rinse Shower Time min 1 1 Rinse Time 0 24 0 24 0 24 0 36 0 36 0 36 0 36 0 24 0 24 0 24 0 36 0 36 0 36 SPIN Drain Time min 25 80 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 B Spin Time min 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Spin Time min 400 RPM 3 5 600 RPM 7 800 RPM 2 7 7 7 7 7 7 7 7 7 7 7 7 7 7 1000 RPM 10 1200 RPM 10 Crease Care 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Spin Time 0 12 0 12 0 12 0 12 0 12 0 12 0 12 0 12 0...

Page 25: ...d Sensing NO 7 2sec NO NO NO NO NO NO NO NO NO NO NO NO NO Water Supply Time min 24 70 steam 2 Steam Heating Time min Steam 83 78 20 Steam Wash Time min Steam 83 88 25 Steam Time 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 WASH Load Sensing OK 7 2sec OK OK OK OK OK OK OK OK OK OK OK NO NO Water Supply Time min 23 70 speed 1 23 75 low 2 2 2 2 23 70 mid 2 2 2 2 2 2 2 2 2 23 70 h...

Page 26: ... 25 80 1 Rinse Shower Time min 1 1 Rinse Time 0 24 0 24 0 24 0 36 0 36 0 36 0 24 0 24 0 24 0 36 0 36 0 36 0 22 SPIN Drain Time min 25 80 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 B Spin Time min 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Spin Time min 400 RPM 3 5 3 600 RPM 7 800 RPM 2 7 7 7 7 7 7 7 7 7 7 7 7 7 1000 RPM 10 1200 RPM 10 Crease Care 1 1 1 1 1 1 1 1 1 1 1 1 1 Spin Time 0 12 0 12 0 12 0 12 0 12 0 12 0 12 0 12 0 1...

Page 27: ...d Sensing NO 7 2sec NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO Water Supply Time min 24 70 steam 2 2 Steam Heating Time min Steam 83 78 20 20 Steam Wash Time min Steam 83 88 25 25 Steam Time 0 00 0 00 0 00 0 47 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 WASH Load Sensing OK 7 2sec NO NO NO NO NO NO OK OK OK NO NO Water Supply Time min 23 70 speed 1 1 1 1 23 75 low 2 0 2 2 2 2 23 70 m...

Page 28: ...r Time min 1 1 1 1 1 Rinse Time 0 24 0 24 0 24 0 48 0 05 0 24 0 24 0 24 0 24 0 12 0 00 0 00 0 00 0 05 0 05 SPIN Drain Time min 25 80 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 B Spin Time min 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Spin Time min 400 RPM 3 5 5 5 5 5 5 5 5 600 RPM 7 7 800 RPM 2 7 7 2 1000 RPM 10 7 7 1200 RPM 10 10 14 Crease Care 1 1 1 1 1 1 1 1 5 5 Spin Time 0 12 0 09 0 09 0 10 0 05 0 10 0 10 0 10 0 10 ...

Page 29: ...00 0 00 0 00 0 00 0 00 0 00 STEAM Load Sensing NO 7 2sec NO NO NO NO NO NO NO NO NO NO Water Supply Time min 24 70 steam 2 Steam Heating Time min Steam 83 78 20 Steam Wash Time min Steam 83 88 25 Steam Time 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 WASH Load Sensing OK 7 2sec OK OK OK OK OK OK OK OK OK OK Water Supply Time min 23 58 KHz low 2 2 22 80 KHz mid 2 2 2 2 2 2 2 2 2 22 80 KHz hig...

Page 30: ...id 2 2 2 2 2 2 2 2 2 Rinse 헹굼시간 min 3 3 3 5 3 3 3 3 3 3 Rinse Time 0 36 0 20 0 32 0 24 0 24 0 24 0 00 0 36 0 36 0 36 SPIN Drain Time min 24 69 KHz 2 2 2 2 2 2 2 2 2 2 2 B Spin Time min 2 2 2 2 2 2 2 2 2 2 2 Spin Time min 400 RPM 3 5 5 5 5 800 RPM 2 7 7 7 7 7 7 1000 RPM 10 10 10 1200 1400 RPM 10 Crease Care 1 1 1 1 1 1 1 1 1 1 1 Spin Time 0 15 0 12 0 15 0 10 0 10 0 10 0 12 0 12 0 12 0 12 Dry Load S...

Page 31: ...ing Time min Heating Time min After Heating Time min Total Washing Time min Cotton 0 0 Small Middle High 0 0 0 0 20 20 Small 15 15 5 35 Middle 15 20 15 50 High 15 20 25 60 40 40 Small 15 20 5 40 Middle 15 35 15 65 High 15 35 25 75 60 50 Small 15 45 5 65 Middle 15 60 15 90 High 15 60 25 100 95 60 Small 15 95 5 115 Middle 15 105 15 135 High 15 105 25 145 Synthetics 0 0 High 0 0 20 20 20 20 High 5 20...

Page 32: ... High 0 0 20 20 20 20 High 5 20 20 45 40 40 High 5 35 20 60 60 50 High 5 60 20 85 95 60 High 5 105 20 130 Baby Care 20 20 Small 0 30 15 45 40 40 Small 0 35 15 50 60 50 Small 0 50 15 65 95 60 Small 0 85 15 100 Speed Wash 0 0 Small 0 0 3 3 Prewash 0 0 Small Middle High 0 0 0 0 20 20 Small 15 15 5 35 Middle 15 20 15 50 High 15 20 25 60 40 40 Small 15 20 5 40 Middle 15 35 15 65 High 15 35 25 75 60 50 ...

Page 33: ...h 0 0 Small Middle High 0 0 0 0 20 20 Small 5 15 5 25 Middle 5 20 5 30 High 5 20 5 30 40 40 Small 5 20 5 30 Middle 5 35 5 45 High 5 35 5 45 60 50 Small 5 45 5 55 Middle 5 60 5 70 High 5 60 5 70 95 60 Small 5 95 5 105 Middle 5 105 5 115 High 5 105 5 115 Eco Logico 0 0 Small Middle High 0 0 0 0 20 20 Small 5 15 20 40 Middle 5 20 20 45 High 5 20 20 45 40 40 Small 5 20 20 45 Middle 5 35 20 60 High 5 3...

Page 34: ...otton Eco 40 60 40 50 5 10 10 14 10 14 10 14 10 5 47 r p m Peru Wash 0 60 0 50 5 10 10 14 10 14 10 14 10 5 47 r p m 95 60 5 10 10 15 10 15 7 15 10 5 47 r p m Smart Wash 0 60 0 50 5 10 10 14 10 14 10 14 10 5 47 r p m 95 60 5 10 10 15 10 15 7 15 10 5 47 r p m Eco Logico 0 60 0 50 5 10 10 14 10 14 10 14 10 5 47 r p m 95 60 5 10 10 15 10 15 7 15 10 5 47 r p m Batik Care 0 0 5 10 10 14 X 10 14 10 5 47 ...

Page 35: ...s issued and the heater is turned off 2 2 Rinse operation 1 Water supply 1 In the rinsing cycle only cold water is supplied 2 In the final rinsing cycle the cold water valve and the reserved washing valve are opened to inject softener 3 Circulation pump operates after water supply in rinsing cycle 2 Re Water Supply 1 After 1 min in Rinse Sequence check water level and work Re Water Supply Part Wat...

Page 36: ... 10 10 5 15 47 r p m Prewash 3 3 800 2 5 10 10 10 5 15 47 r p m Lingeri 3 2 400 2 X 10 10 10 10 35 r p m Dark Wash 3 3 400 2 5 10 10 10 5 15 47 r p m Rinse Spin 3 3 800 1 5 10 10 10 5 15 47 r p m Cotton Dry 0 0 X X X X X 47 r p m Air Refresh 0 0 X X X X X 47 r p m Wash Dry 2 Water supply Rinsing 1 400 1 3 20 10 10 5 15 47 r p m Cotton Eco 3 3 800 3 5 10 10 10 5 15 47 r p m Peru Wash 3 3 800 3 5 10...

Page 37: ...0 1000 1200 Speed Wash 1 2 2 800 800 Prewash 2 2 7 800 400 800 1000 1200 Lingeri 2 2 5 400 400 Dark Wash 2 2 5 400 400 800 1000 1200 Rinse Spin 2 2 7 800 400 800 1000 1200 Cotton Dry 0 0 0 X X Air Refresh 0 0 0 X X Wash Dry 1 2 10 1000 1000 Cotton Eco 2 2 10 1200 1200 Peru Wash 2 2 10 1000 400 800 1000 1200 Smart Wash 2 2 7 800 400 800 1000 1200 Eco Logico 2 2 7 800 400 800 1000 1200 Batik Care 2 ...

Page 38: ...dard drying is selected total time of 2 30 2 Drying spins If a drying cycle is added to general operation to improve the dryness operation takes place at constant rpm higher than the selected spin rpm for a certain duration 1The drying spin sequence is the same as the general strongest drying sequence 3 Textile pulling 1At the time of textile pulling the fan motor starts operating 2Textile pulling...

Page 39: ...tting value the water supply level is chosen to be low or extra low 5 If powder DETis injected then the main washing valve is opened and closed five times 6 If liquid DET is selected the liquid DET stirring motor operates for 30 sec for low levels and for 20 sec for extra low levels At this time the main washing valve operates too 7When liquid DETis fully injected then washing water supply includi...

Page 40: ... is maintained and the steam effect is maximized in this operation 2 Steam washing time 3The reserved washing v v operates for three seconds every three minute to flow the water to the door glass 4 Finishing steam water supply 1 Steam washing is completed and it is advanced to the main washing For this purpose the same water level as the general standard is achieved 2The time set for water supply ...

Page 41: ...ne the amount of laundry 2 Spin B load sensing 1 After the washing cycle is terminated in the first medium spinning condition sensing is performed on wet laundry 2 After running the motor at 95 rpm the rotation time for the drum is measured to determine the amount of laundry 3 Depending on the measured amount of laundry the unbalance reference value for Spin B in the main spinning cycle and the me...

Page 42: ...tep 440 rpm If the unbalance data is over the criterionThis process will be repeated After drain check the unbalance data again This is so called balance spin step 2 Property of balance spin Conducting 20 times maximum If the washer can not pass balance spin step during 20 times the water will be supplied If the washer can not pass 20 times of balance spin UE error mode will be display on 18 88 WF...

Page 43: ...y The water level where the door can be opened The door only opens when it is below the safety water level 3 Small water level Water level corresponding to small selected as the washing water level 4 Low water level Water level corresponding to low selected as the washing water level 5 Rinsing water level Water level for rinsing selected in all courses except hand cloths stockings or lingerie 6 Me...

Page 44: ... is turned off and the cold water v v is turned on As the cold water is supplied the water temperature drops and when it is 5 degrees below the target water temperature then the hot water v v is turned on and the cold water v v is turned off to raise the water temperature 3 For the water supply cycle shown in 1 and 2 if the water level is met then the water supply stops and it moves onto the next ...

Page 45: ... if the washing water temperature sensor indicates a temperature higher than 61 degrees or the water level is above the safety level the door is closed 5 When the cycle is terminated the door is opened immediately 6 When the cycle is halted the door is always opened if it is allowed to 2 Door opening system 1 If laundry is added during washing or you want to open the door forcefully then you can p...

Page 46: ...t Hold Door unlock button 2sec ON DISPLAY LOCK OFF Door Open Cold water supply Drainage Water level is less than safety level Temperature is less than 50 C WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 44 2017 10 26 오후 4 17 40 ...

Page 47: ...onds 3 If it fails to reach the reset water level for 10 minutes OE is displayed 3 8 Detergent sensing 1 If no liquid detergent or softener is in the detergent container or detergent has been used less than twice the sensor determines that there is no detergent 2 If makes such a decision then the No detergent or No softener LED is on 3 If it determines that there is no detergent in the early stage...

Page 48: ...e between the target RPM and the current RPM is greater than 120 RPM 6 b6 Overvoltage error detects more than 450V 7 b7 Undervoltage error detects more than 140V 2 Characteristics 1 All the electrical components can operate when MICOM successfully detects the closed door LC Lock Close and the custom LED s Lock lamp is on It takes 0 5 to 1 seconds until the MICOM detects the closed door since it is...

Page 49: ...ng the load it checks various sensors such as washing drying temperature and water level If any defect is found an error message is displayed 4 3Waterlevel frequency check mode 1 How to enter and control Power S Won while holding down the washing button turn on the dry button three times 1 In the 18 88 LED window the current water level frequency is displayed initially Only the three digits in 25 ...

Page 50: ...ference value of 100 During tests it keeps sensing whether the liquid detergent and the softener exist If no detergent then the No detergent and No softener LED will be on and buzzer sounds will be heard Sensing Valve operation display Valve and sync motor operation status Detergent sensing Detergent sync motor HCDP L_t L R shifted motor operation Dry button once D_o Liquid detergent and softener ...

Page 51: ...the water temperature button to display the current settings 4 How to change the settings Up Press the spin button to go up Down Press the reserve button to go down Save after changes Press the operation button Auto power off and the value saved 5 Set values 1 1 On time for the liquid detergent sync motor for washing Default 30 Range 20 to 50 Unit 5 2 1 On time for the liquid detergent sync motor ...

Page 52: ...OE blinks in 18 88 display 3 Error buzzer alarm is sounded for 10 seconds per every 10 minutes 4 Error display is cleared when turning off on power 5 3 UE Unbalance Error 1 Conditions of Occurrence In case main spin drying is not reached within 20 cycles of balance spin drying In case balance spin drying fails during interim spin drying UE occurs as the cycle moves to the next process 2 All LEDs a...

Page 53: ... is kept on until water level falls below reset 3 All LEDs are turned off and E1 blinks in 18 88 display 4 Error buzzer alarm is sounded for 10 seconds per every 10 minutes 5 Error display is cleared when turning off on power 5 6 E2 Overflow error 1 Conditions of Occurrence In case water level in water tank is above overflow level due to continuous operation of water supply valve 2 Water supply mo...

Page 54: ...s 4 Error display is cleared when turning off on power 5 8 E9 Abnormalities in water level sensor 1 Conditions of Occurrence In case water level frequency is of 15KHz or lower and 30KHz or higher during cycle due to abnormalities in water level sensor etc 2 All LEDs are turned off and E9 blinks in 18 88 display 3 Error buzzer alarm is sounded for 10 seconds per every 10 minutes 4 Error display is ...

Page 55: ...d for 10 seconds per every 10 minutes Error display is cleared when turning off on power 4 E8 Initial Operation Fail Error In case input signal of Hall IC is abnormal due to problems in motor connection etc Motor operation is stopped and E8 is shown in display window Error buzzer alarm is sounded for 10 seconds per every 10 minutes Error display is cleared when turning off on power 5 10 Error in T...

Page 56: ...emperature does not increase by1 C or more If temperature falls below standard temperature by 2 C or more due to re supply of water etc standard temperature is reset as the current temperature and error check time of15 minutes is reset Error buzzer alarm is sounded for 10 seconds per every 10 minutes Error display is cleared when turning off on power 5 H8 Error Washing heater overheating In case w...

Page 57: ...ontactingWATER SUPPLY condensed water is extracted through DRAIN HOUSING Dry function is performed by continuous repetition of evaporating and condensing circulation as above DRY DUCT T Thermistor CONTROL HEATER S TEMPERATURE HEATER FAN MOTOR CONDENSING DUCT DRUM DRAIN HOUSING T WATER SUPPLY INSIDE TEMPERATURE OF DRUM TIME DRYING PROCESS ZONE TEMP PRE HEATING ZONE 1 Heater WFC3V11ZDNH01D2GW DWC PS...

Page 58: ...not be heated even though water is supplied H1 shot or cut off H3 air temp is reached over 150 C CHECKING METHOD Check the resistance of thermistor replace with new one FUSETEMPERATURE function protecting from the fire hazard or overheating if the temp rises over 128 C power supply will be cut off Pictures FAILURE MODE Dry is not performed CHECKING METHOD Check if fuse is short and replace with ne...

Page 59: ...ting heater power supply if the temperature falls under 120 C OPERATINGTEMPERATURE PICTURE UNITFAN MOTOR function circulating the inside air during dry process SPEC PICTURE FAILURE MODE E3 shown FAN MOTOR cannot work CHECKING METHOD Check the FAN MOTOR is short and replace with new one ITEMS SPEC RATING VOLTAGE 24V RPM MOTOR 3700 10 DUCT FAN AS 1900 10 ROTAING DIRECTION CW OPEN TEMPERATURE OFF 150...

Page 60: ...ion after drying the clothes still get wet cause The laurdry amount is more than the recommendation capacity 7 0kg Condensing cold water is not supplied Clogging Bellows Duct results in poor air circulation checking method Situation after drying the clothes was soaked and hot cause The dry is done from bad spin performance because of unbalance no spin was done before the dry had started Situation ...

Page 61: ...s short or cut off replace the Thermistor FUSE TEMP FUSE TEMPERATURE is cut off replace the FUSE TEMPERATURE Situation PCB shows H7 cause Dry heater is cut off Fuse temp is cut off repaire method replace the Dry heater replace the Fuse temp THERMISTOR HEATER DRY FUSE TEMPERATURE WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 59 2017 10 26 오후 4 17 41 ...

Page 62: ...isassemble the FAN MOTOR SCREW 3EA situation PCB shows E3 cause FAN MOTOR can not work countermeasures Replace the Fan Motor Remarks control times of each parts during dry process DUCTCOVER AS Fixed By 8mm NUT parts Control time MOTOR 15 sec On 5sec Off DRAIN MOTOR Continous working FAN MOTOR Continous working DRY HEATER 95 C On 105 C Off INLET VALVE 30sec On 5sec Off WFC3V11ZDNH01D2GW DWC PS1512X...

Page 63: ...71 1 005 1 038 22 103 665 109 039 114 413 18 15 402 16 072 16 743 58 3 355 3 474 3 593 99 0 944 0 977 1 010 21 98 387 103 467 108 547 19 14 767 15 407 16 046 59 3 243 3 357 3 471 100 0 918 0 950 0 982 20 93 416 98 220 103 024 20 14 162 14 773 15 383 60 3 133 3 243 3 353 101 0 893 0 924 0 955 19 88 603 93 141 97 679 21 13 576 14 158 14 741 61 3 029 3 135 3 240 102 0 868 0 899 0 930 18 84 072 88 361...

Page 64: ...4 1 225 1 313 1 404 23 48 31 53 77 59 70 79 5 931 6 325 6 729 135 1 194 1 281 1 370 24 46 25 51 43 57 05 80 5 745 6 123 6 509 136 1 164 1 249 1 337 25 44 28 49 20 54 53 81 5 565 5 927 6 297 137 1 135 1 219 1 305 26 42 41 47 08 52 13 82 5 392 5 739 6 093 138 1 107 1 189 1 274 27 40 63 45 07 49 86 83 5 225 5 558 5 897 139 1 080 1 160 1 244 28 38 94 43 15 47 69 84 5 064 5 383 5 708 140 1 053 1 132 1 ...

Page 65: ...612802100 3612801300 1 Spec of Heater of Washing Machine Temp Fuse of Washing Heater 184 C CUT OFF TYPE Located inside heater to prevent fire etc caused by heating without water due to breakdown of water level sensor etc Cut off in app 1min in case of overheating heater temp of app 270 C Washing heater must be used under water Wash Heater Day Heater Washing Temp Sensor Drying Temp Sensor Dry Heate...

Page 66: ...en both terminals of sensor Replace temp sensor H2 Overheating of washing water Defect in washing heater temp sensor Measuring resistance between both terminals of sensor Replace temp sensor H2 or H4 Heater Replacement How to Replace Washing Heater and Temp Sensor 2 Breakdown Diagnosis 1 Remove the connector from the heater Unfasten the earth wire Pull out the thermistor 2 Heater fix nut is unfast...

Page 67: ...C Motor 8 MOTOR BLDC MOTOR 2 Power Transmission System of BLDC Motor Stator Terminal Common Magnet Rotor Hall Sensor Rotor Coil Magnet Bolt Nut Nut Stator WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 65 2017 10 26 오후 4 17 43 ...

Page 68: ...ing 1300RPM Output Characteristics Torque 300Kgf cm washing 45rpm Current 1 5A washing 45rpm AC Input Terminal Washing 250Wo 2 5A spin drying 800rpm Spin drying 380Wo 3 Structure Stator Resistance ø265x30H U blue V purple 13 8Ω at 75 C V purple W pink 13 8Ω at 75 C W pink U blue 13 8Ω at 75 C cf Motor resistance at ambient temp of 7 04 8 1Ω 0 35 C Rotor Magnet 24 segments bracket serration Hall IC...

Page 69: ...67 6 WIRING DIAGRAM WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 67 2017 10 26 오후 4 17 43 ...

Page 70: ...hing drain during 10 min The water level can not reach to RESET POINT during 10 min of drain Checking Methods Replacing methods Check the hose drain O condition twisted or frozen replace HOSE DRAIN O Check the hose drain O condition blocked DRAIN MOTOR is broken clean the inside of Filter replace DRAIN MOTOR WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 68 2017 10 26 오후 4 17 43 ...

Page 71: ...PECIAL SCREW UP FIXTURE UP FIXTURE DOWN FOOT FIXTURE LEG SPECIAL SCREW DOWN 2 INSTALLATION PROCESS 1 Remove the FIXTURE UP DOWNAS 2 Insert CAPHOLDER 4EA after removing FIXTURE UP DOWN AS CAP HOLDER Removal Method Remarks Disassemble the FIXTURE UP DOWN AS by turning CCW direction Please keep FIXTURE UP DOWN AS for later use When fixing FIXTURE UP DOWN AS turn it CW direction WFC3V11ZDNH01D2GW DWC ...

Page 72: ...usting level fix SPECIAL BOLT Adjusting Method Remarks If turned CW the LEG ADJUST AS moves the washer upward If turned CCW the LEG ADJUST AS moves the washer downward Adjusting Method Remarks Please fix the SPECIAL BOLT by rotating it CCW in order to prevent washer vibration WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 70 2017 10 26 오후 4 17 44 ...

Page 73: ...nut for fixing the heater wash keep the protrusion length of bolt to 10 12mm if under 10mm water can leak and if over 12mm fixture heater can deform 7 Replacing Thermistor Wash Thermistor Wash Unfasten the Nut for fixing heater replace the thermistor and fasten the nut for fixing heater 8 Assembling Hinge Door Hinge Door At fastening screw for fixing Door AS be careful so that scratching at the re...

Page 74: ...S M NO DONGBU DAEWOO ELECTRONICS CORP Dongbu Financial Center 432 Teheran ro Gangnam gu Seoul 135 523 Korea PRINTED DATE Aug 2016 WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 72 2017 10 26 오후 4 17 44 ...

Page 75: ...E M O 총 74p 186 x 259 16 08 22 표지 표지뒤 7p 9p 11p 12p 16p 18p _ 8p 16 08 23 18p _ 1p 17 10 26 4p 15p 16p 17p 20p 총 74p 원본없음 복구 작업 수정 작업 ABOUT THIS MANUAL VISION CREATIVE INC 서울 종로구 통의동 6번지 이룸빌딩 4층 NO NEED PRINT WFC3V11ZDNH01D2GW DWC PS1512X _칠레향 SM indd 73 2017 10 26 오후 4 17 44 ...

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DONGBU DAEWOO ELECTRONICS DWC-PS1512X, Service Manual

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