Electrolux EWM 1000 AEG Service Manual Download Page 1

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SERVICE MANUAL

Publ.-Nr.:

599 51 50 25

685

11.06

Muggenhofer Straße 135
D-90429 Nürnberg
Germany

Fax +49 (0)911 323 1022

DGS-TDS-N
Edition

WASHING

Washing machines,

Toploader

EWM 1000

AEG

Summary of Contents for EWM 1000 AEG

Page 1: ...VICE MANUAL Publ Nr 599 51 50 25 685 11 06 Electrolux Distriparts Muggenhofer Straße 135 D 90429 Nürnberg Germany Fax 49 0 911 323 1022 DGS TDS N Edition WASHING EN Washing machines Toploader EWM 1000 AEG ...

Page 2: ...lf Position 9 Water Inlet Valve for 3 and 4 chamber detergent box 10 Water Distributor 11 Pressure switch 12 13 Heating element 13 Heating Circuit 14 Drain pump 15 Motor 15 Drum movements 16 Spinning profiles 17 18 Function of the FUCS 19 20 Foam Detection 21 Accessibility of Components 22 Service Program 23 29 Demo Programm 30 Circuit Diagram 31 39 Changes 40 ...

Page 3: ... LED main wash LED rinse LED rinse LED spin LED end LED lid Start Pause Button Function The selected program is activated by pressing the start pause button If the cycle is to be paused press the start pause button This button is not effective when the suds temperature is 40 C Pre Wash Button Function This is available in the programmes cotton colored easy care delicate fabrics and energy programm...

Page 4: ...tep by step For example if a time preselection of 6h has been selected the LED lights for 6h When the timepreselection reduces to 3h the LED goes out for 6h and the LED lights for 3h etc Spin Deselection Button Function By pressing this key you can reduce spin dry speed step by step down to Zero or to rinse stop Reduces the spinning speed of all spin dry cycles Easy Iron 40 C Function With cotton ...

Page 5: ...ess simultaneously key 1 and key 3 turn the programme selector by one position to the right Keep the keys pressed until the LED Rinse is lit on the programme flow display This programming will be stored until it is deactivated again Deactivation of the extra rinse cycle Proceed in the same way as when activating it Press simultaneously key 1 and key 3 turn the programme selector one position to th...

Page 6: ...S TDS N11 06R B Electrolux 599 51 50 25 EN 1 Electronic module 2 Door lock 3 pressure switch 4 Drain pump 5 Termistance 6 Inletvalve 7 Motor 8 Heating element 9 DSP Drum Self Position Functions of the System ...

Page 7: ...control in the washtub a pressure switch detecting the level Cycle temperature control by a NTC sensor Power supply of the heating element Power supply of the drive motor and control of its speed by the tachymetric generator Control of water inlet valves Drain pump and door lock control In case of a power failure the module saves the just paused cycle When the power supply to the appliance is rest...

Page 8: ...d of the cycle the door lock gets two impulses from the electronic The tooth lock washer is moved twice Only because of the second impulse the lid can be opened immediately The second impulse unlocks the locking part mechanically through the tooth lock washer Why two impulses The door lock is controlled by a triac which is on the main circuit board If there is a triac short circuit the electronic ...

Page 9: ...relay If the position of the metalic sheet is between those parts the contact of the reed relay is opened To mount the pulley in the correct way you have to take care about following items The metal sheet located on the pulley should be in the drum self positioning device if the door of the drum is in the upper postion The DSP is supplied with 5 6 V DC by the main board Condition drum positioned R...

Page 10: ...et Valve for 4 chamber detergent box Attention The flushing into the prewash resp bleach chamber goes via hose 4 This is possible due to a connecting channel in the flush in chamber In doing so approx 75 water flows into the prewash chamber and aprox 25 into the bleach chamber It is not possible to select both options prewash and bleaching at the same time The flushing into the main wash chamber g...

Page 11: ... 11 DGS TDS N11 06R B Electrolux 599 51 50 25 EN Water Distributor Softener Bleach Pre wash Main wash Water inlet valve 2 Water inlet valve 1 Softener Bleach Pre wash Main wash ...

Page 12: ...by the following combination 1 Filling up to fTR level 2 Filling up to fN level 3 Time depending filling without control by pressure switch Supply valves are selected by 2 triacs and the pressure switch switching levels are monitored by 2 control lines sensing wire Filling period is determined by control electronics Calculation of filling quantity is by measuring time interval between fTR contact ...

Page 13: ...ition the PCB actions the drain pump until the pressure switch returns to the EMPTY position Connection 230V 50Hz Power 1950W Fuse 10A Heating element The heating element is supplied with power directly from the control electronics by means of a relay For security reasons 2 switching contacts of the pressure switch are connected in series The switching positions are monitored by control electronic...

Page 14: ...the selected temperature is reached the power supply to the heating element will be paused The NTC sensor is integrated in the heating element Variations of NTC resistance Temperature C Resistance Ohm 0 13325 15 7855 30 4028 40 2663 50 1801 60 1244 70 876 80 628 90 458 NTC Sensor 1 NTC resistance 2 Metallic casing 3 Connections 4 Plastic casing To check the NTC sensor function you can measure the ...

Page 15: ...if any is controlled by relay K4 Speed is monitored by tachometer generator g1 and controlled by control electronics Integral overheat protection disconnects the motor from power supply at 115 C Safety If the triac for the motor is in short circuit or if the tachometer generator is interrupted 4 trials are executed in intervals of 1 minute each After a break of 20 minutes the fifth and last trial ...

Page 16: ...9 51 50 25 EN D55 Sek 1 Min 12 0 4 55 12 0 4 55 N 55 Sek 1 Min 8 0 8 55 8 0 8 55 E 55 Sek 1 Min 3 0 10 55 3 0 10 55 E 55 Sek 1 Min 3 0 10 50 3 0 10 50 PWL_1 Sek 1 Min 40 0 1 35 40 0 1 35 PWL_4 Sek 1 Min 57 0 1 35 57 0 1 35 Drum movements ...

Page 17: ...UCS x nein 450 30 AS 650 15 AS 850 10 AS 850 60 nein C2 1 Min Sek AS FUCS x nein FUCSimp x nein FUCS x nein 450 30 AS 650 20 AS 850 10 AS 1000 60 nein COT_CF 1 Min Sek AS FUCS x nein FUCSimp x nein FUCS x nein 450 30 AS 650 15 AS 850 5 AS 1000 95 nein 1150 75 nein 1400 110 nein SYN_CF 1 Min Sek AS FUCS x nein FUCSimp x nein FUCS x nein 450 5 nein 650 10 nein 900 55 nein Spinning profiles ...

Page 18: ...1 AS 850 1 AS 1000 20 nein Separater Schleudergang 1 Min Sek AS FUCS x nein FUCSimp x nein FUCS x nein 450 10 AS 650 10 AS 850 10 AS 1000 10 nein 1150 10 nein 1400 20 nein EASY_IRON_IMP 1 Min Sek AS FUCS x nein 450 0 nein FUCS x nein 650 0 AS FUCS x nein 800 0 AS FUCS x nein 900 0 AS CSR 1 Min Sek AS FUCS x nein FUCSimp x nein FUCS x nein 450 120 AS Spinning profiles AS indicates that the anti foa...

Page 19: ...ppliance performs a spin cycle with 100 1 min for 5 sec followed by a spin cycle pulse of 470 1 min Phase 1 The first phase takes max 120 sec to obtain the required speed of 115 1 min If the speed is not reached after this 120 sec the spinning cycle will be stopped The laundry is dispersed and it is changed to phase 2 Phase 2 Phase 2 takes max 60 sec Here it is tried to obtain the speed of 115 1 m...

Page 20: ...S phase 1 FUCS phase 2 FUCS phase 3 with spin pulse FUCS phase 1 FUCS phase 2 FUCS phase 3 Normal spin Balancing after the third phase reduced spin speed FUCS phase 0 FUCS phase 1 FUCS phase 2 FUCS phase 3 with spin pulse FUCS phase 1 FUCS phase 2 FUCS phase 3 reduced speed spin Unalancing after the third phase FUCS phase 0 FUCS phase 1 FUCS phase 2 FUCS phase 3 FUCS phase 1 FUCS phase 2 FUCS phas...

Page 21: ...pin dry with little foam If pressure switch contact fTR closes full position the spin dry cycle is interrupted and the drain pump will run until the contact is reopening empty position and the spin dry cycle will be continued Spin dry with excess foam If pressure switch contact switches 5 times to full position spin dry is skipped Draining is carried out for 1 minute with the motor at stop If too ...

Page 22: ...onents Besides the main electronic the accessibility of components is to be taken from Service Manual 599 515 011 Replace the main circuit board 1 Remove the control panel 2 Remove the five fixation screws from the electronic 3 Disengage cable cover 4 Disconnect all plugs ...

Page 23: ... LEDs are step by step illuminated If you press a button the according LED is on 02 Water channel mainwash Water intake up to savety level fS Time max 5 min Valve mainwash 03 Water channel prewash Water intake up to savety level fS Time max 5 min Valve prewash 04 Water channel softener Water intake up to savety level fS Time max 5 min Valve mainwash and prewash 05 Water channel spots Water intake ...

Page 24: ...e drainpump E24 Drain pump triac sensing failure 1 Input voltage allw ays 0V or 5V Replace electronic 2 A X X X X E30 E31 Pressure sensor defect Replace pressure sensor 1 A X X Frequency of the pressure sensor out of limit Cable interrupted Replace cable E32 Calibration problems pressure sensor Open tap 0 S X X After initial calibration the w aterlevel not Replace inlet valve in betw een 0 66mm an...

Page 25: ...c E44 Door lock sensing failure Inputvoltage allw ays 0V or 5V Replace electronic 1 A X X X X X E45 Door lock triac sensing failure Inputvoltage allw ays 0V or 5V Replace electronic 1 A X X X X X E50 E51 Motortriac short circuit Replace cable 1 6 A X X X X X Motor cable short circuit Replace electronic E52 No signal from tachogenerator Replace tachognerator 1 6 A X X X X X Motor blocked Replace mo...

Page 26: ...94 Lost of cycle datas Wrong configuration of the machine 1 A X X X X X X Replace electronic E95 Communication error betw een microprocessor and EEPROM Replace electronic 0 A X X X X X E96 Incongruence betw een Hardw are version and Wrong configuration of the machine 0 A X X cycles configuration Replace electronic E97 Incongruence betw een selector and cycles configuration Wrong configuration of t...

Page 27: ... 0 9 E W M 1 0 0 0 W 1 D 0 0 2 0 0 E W M 1 0 0 0 p l u s E W M 2 0 0 0 E V O Fault code Alarm Code EC0 EC1 Inlet valve blocked Replace inlet valve X Replace electronic Replace w iring EC2 Turbidy sensor defect Replace turbidy sensor X EF0 EF1 Filter dirty Cleaning drainhose and filter S X X X Drainhose closed Checking drainpump Time for draining to long EF2 Detergent overdosing Cleaning drainhose ...

Page 28: ...ogram for example E 4 1 The first letter of the Error code E Error is not displayed as it is the same for all error codes The program end LED LED 65 shows the first figure of the number 4 of the error code Error group The Start Pause LED LED 51 shows the second digit of the number 1 of the error code number within the group These two LEDs are featured on all models though they are configured diffe...

Page 29: ...ly The alarm sequence continues as long as the two buttons are held down While the alarms are displayed the appliance continues to perform the cycle or if in the programme selection phase maintains the previously selected options in memory Cancelling the last alarm Enter service test program page 23 Press buttons 1 and 2 in together and keep them pressed in until the signal buzzer is heard once al...

Page 30: ...elected keys pressed for about 2 seconds You can select the individual programs and the associated option keys by using the program selector switch The key start pause is disabled The demo program will remain in the memory even if the appliance is switched Off 2 Adandoning the demo program Switch off the appliance Keep buttons 1 and 2 pressed in together and rotate the programme selector two posit...

Page 31: ... 31 DGS TDS N11 06R B Electrolux 599 51 50 25 EN Circuit Diagram Technicl Specifications ...

Page 32: ... 32 DGS TDS N11 06R B Electrolux 599 51 50 25 EN Circuit Diagram Wiring Diagram ...

Page 33: ... 33 DGS TDS N11 06R B Electrolux 599 51 50 25 EN Circuit Diagram Elementary Diagram ...

Page 34: ... 450 650 rpm 7 Cotton water fill P1 Qhl 8 Cold wash 10 N55 from full Refill P1 Qn1 9 Heating T 40 10 Maintenance 5 Stains 11 Stains water fill Qs N55 Only with stains option 12 Cotton heating T N55 20 30 40 60 87 13 Maintenance 4 87 5 20 40 10 60 N55 14 Cotton heating T E55 30 40 60 87 15 Maintenance 14 87 35 20 40 20 60 E55 16 Cooling water fill Qc Cooling 17 Movement 2 D55 Only if 67 C 18 Drain ...

Page 35: ... spin 5 C1 450 650 850 rpm 15 Cotton water fill P1 C1 850 g P1 Qn2 C1 850 g 16 Movement 5 N 55 from full Refill P1 Qne 17 Drain VAE 15 No Mov VW ULQVH 18 Drain spin 5 C2 450 650 850 1000rm 19 Cotton water fill P1 Qn2 20 Movement 5 N 55 from full Refill P1 Qne 21 Drain VAE 15 No Mov QG ULQVH 22 Drain spin 5 C2 450 650 850 1000rm 23 Cotton water fill P1 24 Movement 30 25 Time water fill Qn3 26 Movem...

Page 36: ... 15 E55 Economy 25 16 Cooling water fill Qc RROLQJ 17 Movement 1 N55 18 Drain VAE No Mov D V K 19 Drain 1 D55 20 Water fill P1 Qyr1 21 Movement 3 E55 from full Refill P1 22 Drain VAE No Movement VW ULQVH 23 Drain 1 D55 24 Water fill P1 Qyr2 25 Movement 3 E 55 from full Refill P1 26 Drain VAE No Mov 27 Drain 1 D55 QG ULQVH 28 Drain spin 4 C0 300 450 650 rpm 29 Water fill P1 30 Movement 30 31 Time w...

Page 37: ...ter fill P1 QPW1 2 Cold wash 5 D55 from full Refill P1 3 Water fill QPW2 4 Heating T 30 Cold 20 C 5 Maintenance 3 D55 3 U H Z D V K 6 Drain VAE 15 No Mov 7 Delicates water fill P1 Qdw1 D55 from full 8 Cold wash 1 D55 Refill P1 Qdw2 9 Heating T 20 30 40 10 Maintenance 10 11 Heating T 20 30 40 12 Maintenance 10 D55 13 Drain VAE No Mov D V K 14 Drain 1 D55 15 Water fill P1 Qrd1 D55 from full 16 Movem...

Page 38: ...QFWLRQ 7LPH FRQWURO 0RYHPHQW HDW 1 RWHV HOD Delayed start Delay time No Mov 0 Drain VAE 2 6 pause No Mov 1 Wool water fill P1 Qwh 2 Cold wash 1 Refill P1 Qwh1 3 Heating T 20 35 40 4 Maintenance 14 Pwl_4 D V K 5 Drain VAE 14 No Mov 6 Water fill P1 No Mov 7 Time water fill Qwor1 8 Movement 3 Refill P1 VW ULQVH 9 Drain VAE 14 Pwl_4 10 Water fill P1 No Mov 11 Time water fill Qwor1 12 Movement 3 Pwl_4 ...

Page 39: ...inse 10 0 4 QH Normal water intake for Energy Saving programme 4 0 4 VU Water intake for extra rinse and night program without spinning 5 5 4 VU Water intake for extra rinse and night programme with spinning 6 0 HYHOV IRU HDV FDUH WH WLOHV 4 V Water intake for main wash 1 0 4 V Water intake for main wash for programme EXTRA SHORT 3 5 4 Water intake for main wash without prewash 2 0 4 U Normal wate...

Page 40: ... 40 DGS TDS N11 06R B Electrolux 599 51 50 25 EN Changes Date Page changed 24 11 2006 2 3 ...

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