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Daewoo DWF-1048, Service Manual

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Daewoo DWF-1048 Service Manual Download Page 28

27

WIRING DIAGRAM

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[Dwf-1098, 1398, 1068, 1048  Pump]

Summary of Contents for DWF-1048

Page 1: ...O ELECTRONICS CO LTD 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: ...NG MACHINE 3 3 FUNCTIONS OF THE CONTROL PANEL 4 4 WASHING PROCEDURE AND COURSE SELECTION FULL AUTOMATIC COURSE 6 RESERVED WASHING 7 PARTIAL SELECTION AMONG WASH RINSE OR SPIN 7 5 DIRECTIONS FOR INSTALLATION AND USE INSTALLATION OF THE UNDER BASE COVER 8 HOW TO INSTALL ON AN INCLINED PLACE 8 HOW TO CONNECT THE INLET HOSE 9 HOW TO CLEAN THE FILTER 10 6 FEATURE AND TECHNICAL EXPLANATION FEATURE OF TH...

Page 3: ...36l 37l 8 OPERATING WATER PRESSURE 0 3 8kgf cm2 2 94N cm2 78 4N cm2 9 REVOLUTION 50Hz WASH 120 130RPM 100 110RPM PER SPIN 630 640RPM 630 640RPM MINUTE 60Hz WASH 125 140RPM 105 120RPM SPIN 675 695RPM 675 695RPM SUIT COURSE WASH 55 50Hz 65 50Hz 50 60 10 PULSATOR 6WINGS Ø406mm 11 WATER LEVEL CONTROL ELECTRONICAL SENSOR 12 ANTI NOISE PLATE 13 GEAR MECHANISM HELICAL GEAR SPUR GEAR 14 LINT FILTER 15 SOF...

Page 4: ...NLET OPTION Accessories U P The parts and features of your washer are illustrated on this page Be come familiar with all parts and features before using your washer NOTE The drawing in this book may vary from your washer model They are designed to show the different fea tures of all models covered by this book Your model may not include all features Page references are included next to same featur...

Page 5: ...in time As the button is pressed it will repeat 1 3 5 7 9 It can be used to select the full automatic course As the button is pressed it will selected by following order FUZZY BLANKET ECONOMY LIGHT HEAVY SUIT Press this switch to turn the power on or off After turning off the power wait for more then 3seconds and then turn it on again Operation and temporary stop are repeated as they are pressed W...

Page 6: ...times rinse 2 times feed rinse 3 times rinse 3 times feed rinse 4 times rinse 4 times feed rinse In case of the no shower function model there is no shower rinse In case of the pump model there is no feed rinse or spray rinse selector function It can be used to change spin time As the button is pressed it will repeat 1 3 5 7 9 It can be used to select the full automatic course As the button is pre...

Page 7: ...Only for dry cleaning 1 5kg s limitation for one time wash NOTE Only cold water should be supplied for washing Be sure to use only the detergent exclusively used for the washer Do not use the washer to wash leather clothes or chamois clothes Separate white color light colored from colorfast clothes e e h h h h h h e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e ...

Page 8: ...Wash Rinse or Spin Washing contents Only Wash Only Rinse Only Spin Wash Rinse Wash Spin Rinse Spin Wash Rinse Spin Press the S H but ton If once more Pressed the washer will be stopped For keeping Operation continu ously to the set pro gram press another time End of washing informed by buzzer After the end of the washing the power switch will be turned off automatically Procedure to press the butt...

Page 9: ... 3 L H 7 f g H f H f H fW g Xh 5 he 6XhfW2 fW2 6K hf gJ Y f Lg g gN L f 1 fN L N 1 J e 5 fJ gJ g gJ g7 g3 1h H heJ 1hf7 f7 6X he g7 g 1g3 g3 g 1 f 3 f 1 e 7 eJ H f7 5g7 gJ g7 5g gN g J hf hf f 1 he g 1g gN gN L f f N f 3 Le3 L J 5e7 g Hg 5g7 g Hg 5g g 7 hfN hf f Mf I Lhe 3 g g g L f 1 f 3 Lg Lf N 1eN 1 7 He 5f J g Hg 5g g Hg L f hf hf f Y gV 1he N g g3 g 1 f 3 f N 1g 1g3 e 3 5 J Hf 7 5 f J g Hf J ...

Page 10: ...en the four screws evenly while 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 damage ...

Page 11: ... at proper time every 10 times of use Drain problem could be caused 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 1Put down the remained water in the hose And put a container under the filter to collect water 2Turn the cap counter clockwise 3Pull out the filter assembly off the c...

Page 12: ...lanced 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 unbalnced load EFFECT It reduces vibration and noise effectively while spinning WATER FLOW Function for Soak Wash DISPLAY THE RESIDUAL TIME When the SOAK WASH is selected the total wash time increa...

Page 13: ...reduce the entanglement of laundry 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 display lamp 15 minutes Pulsator System When the pulsator is...

Page 14: ...itch 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 are stopped and rinse process is started auto matically by P C B ASS Y 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 improve...

Page 15: ...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 moving of wire 4 The wi...

Page 16: ... bearing Brake lever Spin shaft Gear unit as Clutch spring Clutch boss Gear pulley Planetary gear Sun gear Internal gear Pulsator 1 revolution 5 revolutions 6 DWF 1398 Gear pulley V belt Gear unit as Motor Motor 1490 r p m 50Hz Gear Unit as Directly 1 5 DWF 1098 1068 1048 1 6 DWF 1398 Tub 640 r p m Pulsator 128 r p m 107 r p m Gear Pulley 640 r p m Gear Mechanism Ass y ...

Page 17: ...pplies the air from the bottom of outer tub to the inner space of pulsator the air is dispersed by the rotation of pulsator Air bubble is created by the centrifugal force and rises up Air bubble Tub Outer tub Pulsator Nozzle Functional Principle of Bubble Washing Machine ...

Page 18: ...the pulsator mounting screw and remove the pulsator Remove the tub ass y Remove four bolts mounting the gear mechanism ass y by using a box wrench Pull out the gear mechanism ass y Outer tub cover T type box wrench Nut spin shaft fixing Washer pulsator Nut spin shaft fixing Washer spin Shaft fixing Tub ass y Pulsator Mounting screw Gear Mechanism Ass y Replacement BEFORE ATTEMPTING TO SERVICE OR A...

Page 19: ...et Turn the valve lid by using screw driver as shown in figure and remove the valve lid from the valve frame Bracket Adjustment screw Valve frame Screw dirver Valve lid Pin Bellows Valve lid Brake lever Adjustment screw 3mm Drain Motor and Valve Brake Adjustment 1 The brake adjustment has been made at the factory so that it is not to re adjust However in case of insuf ficient brake operation perfo...

Page 20: ...ctive Lead wire is defective SOLUTION Change water inlet valve Open the water tap Clean the filter Increase the water pres sure 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 f...

Page 21: ...ation Change the air tube Air tube is defective Change the pressure switch Pressure switch is defec tive PROBLEM THE PUL SATOR DOES NOT ROTATE EVEN IF THE WATER IS SUPPLED CHECK POINT Does the motor operate after fin ishing water supply Does the motor make operating sound Is the connection condi tion of capacitor termi nal good Does pulsator rotate in only one direction Is the motor coil dis conne...

Page 22: ...p housig Is the output voltage of the drain pump nor mal CAUSE SOLUTION Install the drain hose properly Remove the foreign mat ter from the pump hous ing Change the Drain pump Change the P C B ASS Y Improper installation Malfunction of drainage by the foreign matter Drain pump is defective P C B ASS Y is defective YES NO NO NO YES YES Concerning Draining ...

Page 23: ...citor termi nal 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 cor rectly Change the P C B ASS Y Door switch is defective Safety switch is defec tive Improper connection of the connector P C B ASS Y is defec tive ...

Page 24: ... Y Is the strange noise gen erated 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 the transformer Change P C B ASS Y Press START HOLD but ton Replace P C B ASS Y Change the pressure switch Change P C B ASS Y Remove the foreign mat ter Change the V belt Power button is ...

Page 25: ...witch is inferior The load sensing is inferior After the load sensing operates about 15 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 Check whether or not is comes to the assigned water lev...

Page 26: ...25 WIRING DIAGRAM APPENDIX WRING DIAGRAM Dwf 1098 1398 1068 1048 non pump ...

Page 27: ...26 WIRING DIAGRAM Dwf 1098 1398 1068 1048 Non Pump Single Valve ...

Page 28: ...27 WIRING DIAGRAM Dwf 1098 1398 1068 1048 Pump ...

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

Page 30: ...29 PARTS DIAGRAM ...

Page 31: ...30 PARTS DIAGRAM ...

Page 32: ...31 PARTS DIAGRAM ...

Page 33: ... POLYACETAL 2 A09 3614516300 PLATE T ABS 1 3614516310 ABS SINGLE VALVE A10 3618101700 NOZZLE DETERGENT PP 1 A11 3611118100 CASE DETERGENT ABS 1 A12 3610907800 CAP SOFTENER PP 1 A13 3610909900 CAP NBR 2 A14 3614221300 PANEL F AS 1098 INMOLD 1 3614221310 1098 INMOLD SINGLE V V 3614230100 1068 DECORATOR FILM 3614230110 1068 SINGLE V V 3611614700 10 A15 PRPSSWZLOO PCB AS 1098 1398 1 PRPSSWZ OO 1098 13...

Page 34: ...S EVA L 950MM 1 NON PUMP B03 3614514600 PLATE UPPER PP 1 B04 7112501411 SCREW TAPPING T1 TRS 5X14 MFZN 8 B05 3615302210 SUPPORTER TUB BL SPG 1 4T 1 B06 3615302310 SUPPORTER TUB BR SPG 1 4T 1 B07 3615302410 SUPPORTER TUB FR SPG 1 4T 1 B08 3615302510 SUPPORTER TUB FL SPG 1 4T 1 B09 3611413600 COVER BACK SPG 0 5T 1 B10 3618920000 ASSY CONDENSER 11 4µF 60µH 1 240V 3618919900 13 5µF 60µH 220V 1098 3618...

Page 35: ...C03 3611903000 FRAME FILTER PP 1 3611903100 C04 3613008900 HOLDER PP 1 C05 3618815300 TUB 430J1L 1 C06 3612507200 GUIDE FILTER AS HIDDEN FILTER 3 C07 3616008600 SPECIAL BOLT SUS M5X10 1 C08 4505E05050 SPECIAL SCREW 5 2X18 12 C09 3616008700 SPECIAL NUT SUS FLANGE NUT M5 6 C10 3616003700 SPECIAL SCREW SUS 5 5X16 12 C11 3618815200 TUB U FRPP 1 DWF 1098 68 3618815500 FRPP DWF 1398 C12 3616006500 SPECI...

Page 36: ...EA D10 3616006900 SPECIAL SCREW SCM24H 6 5X18 4 D11 3966130200 MOTOR SYNCRONOUS AC 100V 50 60Hz ST 18 1 NON PUMP 450ED45100 AC 110 130V 60Hz ST 18 3966320300 AC 220V 60Hz ST 18 3966010200 AC 220 240V 50Hz ST 18 3966130220 AC 110V 50 6Hz ST 23 PUMP 450ED45120 AC 110 130V 60Hz ST 23 3966320320 AC 220V 60Hz ST 23 3966010220 AC 220 240V 50Hz ST 23 D12 3616007000 SPECIAL SCREW SCM24H 6 5X24 20 D13 3610...

Page 37: ...617306300 GEAR MECHANISM GM 1098 NS6X0 1 DWF 1098 68 3617306310 GM 1098 NS6P0 DWF 1098 PUMP 3617306500 GH 1398 NS6X0 DWF 1398 D22 7640802011 BOLT HEX 6B 1 8X20 SW MFZN 4 D23 3618301300 PROTECTOR GEAR SBHG 1 6T 1 D24 3615404020 VALVE DRAIN AS 5591D VE 1 NON PUMP Caution In this Service Manual some parts can be changed for improving their performance without notice in the parts list So if you need t...

Page 38: ...37 CIRCUIT DIAGRAM DWF 1098 1398 Circuit Diagram ...

Page 39: ...38 CIRCUIT DIAGRAM DWF 1068 1048 Circuit Diagram ...

Page 40: ......

Page 41: ...DAEWOO ELECTRONICS CO LTD 686 AHYEON DONG MAPO GU SEOUL KOREA C P O BOX 8003 SEOUL KOREA TELEX DWELEC K28177 8 CABLE DAEWOOELEC FAX 02 590 6291 TEL 02 360 7114 590 6151 5 http www dwe daewoo co kr PRINTED DATE JULY 1998 ...

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