Daewoo DWF-5510 Service Manual Download Page 9

12

EXPLAN ATION 

FUNCTIONAL PRINCIPLE

1

The micom can remember the time from the begining of drain to reset point when the pressure switch reaches to

“OFF” point

2

In case of continuous draining, residual drain time is determined by micom.

Draining time as a whole = D + 30

Residual drain time.
The time remembered by micom.

Asymmetrically  designed  pulsator
makes the cyclone water flow, which get
rid  of  the  washing  dead  zone  to
increase the washing effect and 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

10 minutes

More than

Program stops and gives the alarm with 

blinked on display lamp.

10 minutes

P u l s a t o r   S y s t e m

When the pulsator is rotated C.W or C.C.W at a high speed, it makes the cyclone water flow from the asymmetrically
designed pulsator as shown below.

A u t o ma t ic   D r a in n in g  t ime  A d j u s t me n t

This system adjusts the draining time automatically according to the draining condition.

Summary of Contents for DWF-5510

Page 1: ...5510 5511 5520 5521 DWF 5510 5511 5520 5521 6010 6011 6020 6021 6010 6011 6020 6021 DAEWOO ELECTRONICS CO LTD DAEWOO ELECTRONICS CO LTD OVERSEAS SERVICE DEPT OVERSEAS SERVICE DEPT D D A A E E W W O O...

Page 2: ......

Page 3: ...DIRECTIONS FOR INSTALLATION AND USE 5 DIRECTIONS FOR INSTALLATION AND USE I IN NS ST TA AL LL LA AT TI IO ON N O OF F T TH HE E U UN ND DE ER R B BA AS SE E C CO OV VE ER R 8 8 H HO OW W T TO O I IN...

Page 4: ...11 DIRECTION INLET VALVE DIRECTION INLET VALVE 12 12 WATER CONSUMPTION WATER CONSUMPTION APPROX 135 APPROX 135l l CYCLE CYCLE APPROX 130 APPROX 130l l CYCLE CYCLE 13 13 PULSA PULSATOR TOR PROVID PROVI...

Page 5: ...ns of process Temperature Selector Optional If your washer is connected to two water taps for cold water and hot water you can select them Without operation cold water would be selected automatically...

Page 6: ...3 Press water level selector as your decision step 4 Press Start Hold to start 1 Processing the Power Switch 2 Selecting Water level HIGH MID LOW ADD WASH RINSE SPIN Wash Rinse Spin Only Spin Add Wash...

Page 7: ...ver install in these places 1 Before installing your washer remove the pad from the bottom of the cabinet Then separate under cover from rear side of cab inet by unscrewing and insert it into the base...

Page 8: ...adoption of the water currents to adjust the unbalanced load 6 One touch operation system Wat er C u r r en t t o A dj u s t t h e U n bal an c ed Lo ad It is a function to prevent eccentricity of th...

Page 9: ...tanglement 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 T...

Page 10: ...he softener is added into the tub through softener outlet FLOW OF THE SOFTENER FLOW OF THE SOFTENER INSIDE OF THE BALANCER HOW TO CHECK MOVEMENT Pour a reasonable amount of MILK into softener dis pens...

Page 11: ...hits 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 are stopped and rinse process is...

Page 12: ...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 pulle...

Page 13: ...ch spring Clutch boss Gear pulley Planetary gear Sun gear Internal gear Pulsator 1 revolution 5 revolutions Gear pulley V belt Gear unit as Motor Motor 1490 r p m 50Hz Gear Unit as Directly Tub 720 r...

Page 14: ...The magnetic pole of trans core is changed by the change of the phase of A C electric power The core repeats push and pull 3600 times min of the at mature magnet ACROSS SECTION FUNCTIONAL PRINCIPLE Bu...

Page 15: ...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 uter tub cover T type box wrench Nut spin shaft fix...

Page 16: ...ment screw 3 0mm Tighten the link brake screw completely Pump model Adjustment bolt Link brake Clutch lever Brake lever Loosen the adjustment bolt and turn the adjust ment bolt until the end of the bo...

Page 17: ...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...

Page 18: ...hange 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...

Page 19: ...ng Is the output voltage of the drain pump normal 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...

Page 20: ...itor termi nal good CAUSE SOLUTION Close the lid 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 m...

Page 21: ...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...

Page 22: ...is inferior The load sensing is inferior After the load sensing operates about 7 seconds the message is displayed during 1 second and water level is always fixed high The water level sensing is inferi...

Page 23: ...Diagr am n o n pump R A T I N G V 1 0 0 1 2 7 2 2 0 2 4 0 1 0 0 1 2 7 2 2 0 2 4 0 1 1 0 1 2 0 1 2 7 2 2 0 2 3 0 2 4 0 S P E C 2 5 0 V 8 A 2 5 0 V 4 A O R 5 A 6 0 0 m A 3 1 5 m A 3 3 6 F 3 0 F 8 4 F O...

Page 24: ...n gl e Val ve R A T I N G V 1 0 0 1 2 7 2 2 0 2 4 0 1 0 0 1 2 7 2 2 0 2 4 0 1 1 0 1 2 0 1 2 7 2 2 0 2 3 0 2 4 0 S P E C 2 5 0 V 8 A 2 5 0 V 4 A O R 5 A 6 0 0 m A 3 1 5 m A 3 3 6 F 3 0 F 8 4 F O R 9 4...

Page 25: ...mp R A T I N G V 1 0 0 1 2 7 2 2 0 2 4 0 1 0 0 1 2 7 2 2 0 2 4 0 1 1 0 1 2 0 1 2 7 2 2 0 2 3 0 2 4 0 S P E C 2 5 0 V 8 A 2 5 0 V 4 A O R 5 A 6 0 0 m A 3 1 5 m A 3 3 6 F 3 0 F 8 4 F O R 9 4 F 9 4 F 8...

Page 26: ...l e val ve R A T I N G V 1 0 0 1 2 7 2 2 0 2 4 0 1 0 0 1 2 7 2 2 0 2 4 0 1 1 0 1 2 0 1 2 7 2 2 0 2 3 0 2 4 0 S P E C 2 5 0 V 8 A 2 5 0 V 4 A O R 5 A 6 0 0 m A 3 1 5 m A 3 3 6 F 3 0 F 8 4 F O R 9 4 F 9...

Page 27: ...21 6020 6021 A05 PLATE T 3614515000 ABS 5510 5511 6010 6011 3614515100 ABS 5520 5521 6020 6021 A06 NOZZLE DETERGENT 3618102000 PP 5510 5511 6010 6011 3618102100 PP 5520 5521 6020 6021 A07 CASE DETERGE...

Page 28: ...PUMP PRPSSW8304 AC 127V 60Hz PUMP 5520 5521 6020 6021 PRPSSW8404 AC 127V 60Hz N PUMP PRPSSW8405 AC 100V 50 60Hz 5520 5521 6020 6021 A19 ASSY BUBBLE 3618946300 AC 220 240V 50 60Hz 3918946400 AC 110 12...

Page 29: ...0 0 18 GREEN ST710480 2 EARTH B10 BASE U 3610311000 PP 5510 5520 6010 6020 3610311900 PP 5511 5521 6011 6021 B11 FOOT 4509D10020 BUTYL RUBBER B12 LEG ADJUST AS 3617702200 DWF 5591DPN B13 HOSE DRAIN O...

Page 30: ...TUB U 3618808600 PP 6010 6011 6020 6021 C05 FILTER AS 4505E82002 PE 90 120 INSERT C06 GUIDE FILTER 3612503900 PP 5510 5511 5520 5521 3612506700 PP 6010 6011 6020 6021 C07 PULSATOR AS 3619704200 DWF 5...

Page 31: ...TH INNER 3612755700 L 180 CHILE 3966010270 AC 220 240V 50Hz PUMP 3966010260 AC 220 240V 50Hz N PUMP 3966320370 AC 220V 60Hz PUMP D18 SYNCRONOUS MOTOR 3966320360 AC 220V 60Hz N PUMP 450ED45170 AC 110 1...

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