background image

© Electrolux

Muggenhofer Straße 135

D-90429 Nürnberg

Germany

Fax +49 (0)911 323 1022

Spares Operation

Publ.-Nr.:

599 518 544 EN

11.2003

DGS-TDS-N  -  R.Kurzke

Ausgabe:

SERVICE MANUAL

Compact  front  loaded

Washing  Machines

with EWM 1000

Compact front loaded

Washing Mashines

from Torsvik

with

EWM  1000

Содержание WMD1050

Страница 1: ...Nürnberg Germany Fax 49 0 911 323 1022 Spares Operation Publ Nr 599 518 544 EN 11 2003 DGS TDS N R Kurzke Ausgabe SERVICE MANUAL Compact front loaded Washing Machines with EWM 1000 Compact front loaded Washing Mashines from Torsvik with EWM 1000 ...

Страница 2: ...e 12 Fronthatch 13 Hatchlockingswitch 13 Washingunitwithouterdrum 14 Fast unbalancecontrolsystem 15 Watersupplyvalve 16 Drainage pump 16 Heatingelement 17 NTC Thermistor 17 Pressostat 18 Motor 19 Service Accessibility Top plate 20 Panel 21 Electronic board 22 Hatch 23 Hatchhinge 24 Rear ot machine 25 Drumunit 26 Shockabsorbers 26 Outerdrumwithdrumbearing 27 Diagnostics system 28 Alarms 30 Alarm co...

Страница 3: ...m2 max 100 N cm2 Gesamthöhe 67cm Gesamtbreite 49 5 cm Gesamttiefe 52cm Gesamtgewicht 54 kg Energieeffizienz A 1 Drawer 2 Pushbutton short veryshort 3 Push button prewash 4 PushbuttonECO 5 Push button additional rinse 6 Pushbutton start hold 7 Program cycle LEDs 8 Switch spin speed 9 Program selector Panel 0DLQ ZDVK 6RIWHQHU HWF 0DLQ ZDVK 5LQVHV 1RUPDO VSLQ DQG GUDLQ UHGXFHG VSLQ VSHHG DQG GUDLQ XU...

Страница 4: ...9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 4ZOUIFUJD GBCSJDT DPME 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 FMJDBUFT DPME 9 9 9 9 9 9 9 9 9 9 9 9 8PPM BOE XBTIJOH DPME 9 9 9 4PBL 9 3JOTFT 9 9 9 9 9 9 FMJDBUF SJOTFT 9 9 9 9 POEJUJPOFS 9 9 9 SBJO 4QJO 9 R P S D W L E L O L W Z L W K 3 5 2 5 0 0 6 FMJDBUF TQJO 9 3JOTF PME 9 9 9 9 9 9 9 9 9 JHIU UJNF DZDMF 9 9 9 9 9 9 9 9 9 1SF XBTI 9 9...

Страница 5: ...h horizontal pushbuttons max 15 for version with vertical pushbuttons Programme selector 16 positions with main switch incorporated in the PCB Secondary selector 6 positions for horizontal version only incorporated in the PCB Buzzer incorporated in the PCB Serial port DAAS EAP communications protocol up to 38400 baud Power supply 220 240V 50 60 Hz configurable Type of washing traditional with eco ...

Страница 6: ...s Delicates Wool Hand wash Special programmes Soak Rinses Spin Drain Conditioner Temperature Normal Maximum the initial temperature is the maximum that can be selected for a specific washing programme Spin Normal Minimum Maximum Options Normal Possible Bleach Economy energy label Stains Short Very short Reduced spin speed Night time cycle Half load Easy Iron Rinse Hold Extra rinse Pre wash Program...

Страница 7: ...he END OF CYCLE indicator is featured on all models Indications Pre wash Lights during selection mode if the programme includes the pre wash phase and during the execution of the pre wash Wash Lights during selection mode if the programme includes the wash phase and during the execution of the wash Pre wash Wash Lights during selection mode if the programme includes the pre wash or wash phases and...

Страница 8: ... the washing programme In normal production appliances the ROM cannot be modified RAM The RAM Random Access Memory contains the variables i e all the dynamic information used during execution of the programme Ö Motor speed Ö Water temperature Ö Alarms Ö Cycle selected Ö Machine status The RAM is cancelled when the power supply is disconnected power failure or appliance switched off The contents of...

Страница 9: ...ents Final spin speed 600 1400 rpm Ö Identification of the appliance Prod N ELC Serial number Ö Configuration of the user interface Programmes on main selector Function of secondary selector if featured Number and functions of buttons Functions of the LEDs Operation of the buzzer Ö Washing cycle tables Each washing cycle consists of a series of phases steps the steps are the basic instructions whi...

Страница 10: ...stances which are freed from the textile fibres by the chemical action of the detergent at the temperature of the washing water are re moved by the flow of water through the fibres The reversing rotation ofthe drum causes mechamcal interaction between the parts ofthe load and the detergent solution which separates the partides from the textlies The water level is at such as height that the load is...

Страница 11: ... 4 Front and sides lacquered steel sheet 5 Lowerframe CARBORAN Upper frame 1 UpperframeofCARBORAN 2 Interferencesuppressor 4 Spring drum suspension 5 Levelregulator level1 level 2 and anti foamfunction 6 Levelregulator overflowprotection 7 Watersupplyvalve Lower Frame 1 Lowerframe ofCARBORANO 2 Shock absorber fixed to frame with plastic pin 3 Electronics unit 4 Drainage pump inserted in track and ...

Страница 12: ... R K 599 518 544 1 Water supply hose 2 Shockabsorber 3 Belt 4 Motor 5 Temperaturesensor NTCthermistor Rear of machine 6 Drainagepump 7 Heating element 1600 W 8 Pressurechamber 9 Levelregulator 10 Rearcounterweight ...

Страница 13: ...hframe 5 Hatchhinge 6 Electrical hatch lock 7 Locklever 8 Splashprotection 9 Supportingbeam Hatch locking switch Thesecurityofthehatchisensuredbyanelectromagnetlclock with function äs described below whenthelockisactivated thevoltage sensingunitcloses the switch which con nects voltage to the electrical components of the machine During operations the slide A remains mechanically lockedandtherebypr...

Страница 14: ... Ring for fixing bellows 7 Front section of outer drum CARBORAN 8 Packing 9 Inner drum stamless steel 10 Rear section of outer drum CARBORAN 11 Drum shaft sealing ring 12 Innerballbearing 13 Outerballbeanng 14 Rearcounterweight 15 Pulley wheel The outer drum consists of two sections of CARBORAN fixed together with a number ofthread cuttingscrews Thetwocounterweights are screwed to the sections ...

Страница 15: ...rect balancing of the wash load is achieved the appliance performs a 470 rpm spin pulse preceded by 5 seconds at 100 rpm and followed by phase 1 otherwise after a maximum of 60 seconds the cycle passes directly to phase 1 Phase 1 The first phase has a different preset unbalancing threshold if correct balancing is achieved the appliance performs the spin cycle preceded by 5 seconds at 100 rpm If no...

Страница 16: ...in the membrane 1s exposed permitting the passage of water The pressure differential 1s lost and water can flow freely through the valve 1 Water entry 2 Valvehousing 3 Filter 4 Flowregulator 5 Coil 6 Spring 7 Spindle 8 Rubbercone 9 Membrane10Waterdelivery Drainage pump 1 Impeller 2 Rotor 3 Stator 4 Pumphousing 5 0 ring Therotorconsistsofapermanentmagnetwhichcan rotate clockwise or anti clock wise ...

Страница 17: ...f NTC thermistors is incorporated in models controlled by Programmed control units VA 60 VB 60 and VE 60 NTC temperature sensors 1 Plastic housing 2 Metal capsule 3 NTCresistance 4 Electrical contacts Table with resistance at different temperatures 3 Temperature C ResistancekOhm 30 17 3 40 11 5 50 7 84 60 5 46 70 3 90 78 2 97 85 2 32 The temperature of the washing water is controlled by the microp...

Страница 18: ...afety level contact 21 24 first level contact 31 32 anti overflow safety level not all models Pressure switch settings Full mm Reset mm Anti boiling level 55 3 35 3 1st level 80 3 55 3 Anti overflow level 390 15 240 50 Water fill without wash load G20 tub drum volume 47 l G19 tub drum volume 42 l Anti boiling level litres 3 9 3 5 4 3 5 3 3 3 8 1st level litres 6 5 6 6 7 5 8 5 2 6 3 ...

Страница 19: ... 19 10 2003 R K 599 518 355 ...

Страница 20: ...03 R K 599 518 544 SERVICE ACCESSIBILITY Top plate 1 Remove the 4 screws A at the rear edge of the plate 2 Draw the top plate backward Accessibility A Supplyvalve B Levelregulator Pressostat C Interferencefilter ...

Страница 21: ...he cabinet Control panel a Remove the top panel b Removethedetergentdrawer c Remove the screw which secure the front of the control panel to the support d Removetheupperscrews e Remove the control panel by raising the control panel slightly When re assembling ensure that the knobs are replaced in the correct positions 21 ...

Страница 22: ...ectors f Remove the spindles from the selectors Ensure that the position of the selectors is as shown in the figure i e CANCEL OFF for the programme selector last clockwise position for the secondary selector Use pliers to remove the spindle of the second selector if featured this operation may damage the plastic board casing it is therefore advisable to use a new spindle for the new board g Remov...

Страница 23: ...e with 2 screws Is now accessible 4 The hatch glass Is fixed in the inner frame with 4 plastic projections Bend these open to permit removal ofthe glass Re assembly 1 Place the glass agalnst the inner hatch frame Check that the 2 projections B on the edge of the glass are in llne with the corresponding spaces In the Inner frame and press Into positlon past the plastic projections 2 Place the outer...

Страница 24: ...movebothhingeandbeam Re assembly 7 To Install a new hinge It Is simplest to fix the hinge first agalnst the supporting beam by means of a pop rivet through the upper triangulär hole In the hinge and the hole in the correspondmg place In the beam D If no such hole Is avallable mark the beam through the triangulär hole and drill a hole f3 5 mm Mountthe pop rivet with its head toward the hinge Note t...

Страница 25: ...section inward Withdraw the element from the outer drum E Temperature sensor NTC thermistor Disconnect the electrical contacts Carefully lever using a screwdriver the rubber bushing from the outer drum Remove the NTC thermistor from the rubber bushing F Removal of drainage pump Slacken the hose clamps and remove the hoses from the pump Disconnect the electrical contacts and remove the plastic prot...

Страница 26: ...nwards making suitable arrangements to protect knobs buttons etc againstdamage 11 Disconnect the suspension springs from the upper part This can be simplified by placing a wire loop under the end of the spring and pulling on the loop with a handle a screwdriver or similar 12 Grip the pulley and lift the drum unit with back so straight as possible off the chassis lt is recommended that two persons ...

Страница 27: ...rked with red is to be located upward so that the red marking is visible at the recess on the upper sides of the drum sections The bearing which carries the drum axle is installed inside a cylindrical steel support embedded in the rear section D Outer rear drum section E Rear ball bearing 0 40 mm type 6203 2Z F Front ball bearing 0 53 mm type 6205 2Z G Drum axle seal H Earth connection pin Front o...

Страница 28: ...il the LED begins to flash at least 2 seconds Remark The START PAUSE button can be configured according to the styling of the model and is therefore not always in the position shown in the figure In the first selector position the operation of the buttons and the relative LEDs is checked turning the selector knob clockwise activates the diagnostics cycle for the operation of the various components...

Страница 29: ...mpartment 4 Door interlock Pre wash and wash solenoids Door locked Water level below anti flooding level Maximum time 5 minutes Water ducted through conditioner compartment 6 Door interlock Washing solenoid if the level of water in the tub is below 1st level Heating element Door locked Water level above 1st level Maximum time 10 minutes or up to 90 C Heating 7 Door interlock Washing solenoid if th...

Страница 30: ...er fill if the temperature is in excess of 60 C Drain until closure of both pressure switch contacts 1st level and anti boiling safety system on EMPTY within a maximum of 5 minutes Alarms displayed during normal operation The type of alarm condition is displayed to the user by the repeated flashing of the END OF CYCLE LED 0 4 seconds lit 0 4 seconds off with an interval of 2 5 seconds between sequ...

Страница 31: ...lash simultaneously Notes The first letter of the alarm code E Error is not displayed since this letter is common to all alarm codes The alarm code families are shown in hexadecimal in other words A is represented by 10 flashes B is represented by 11 flashes F is represented by 15 flashes Configuration errors are shown by the flashing of all the LEDs user interface not configured Examples of alarm...

Страница 32: ... appliance continues to perform the cycle or if in the programme selection phase maintains the previously selected options in memory 8 4 Cancelling the last alarm It is good practice to cancel the last alarm after reading the alarm code to check whether the alarm re occurs during diagnostics after repairing the appliance to check whether it re occurs during testing 1 Select diagnostics mode and tu...

Страница 33: ... overflow flooding Water fill solenoid faulty leakage from pressure switch hydraulic circuit pressure switch faulty wiring faulty PCB faulty Cycle blocked Safety drain cycle Drain pump always in operation 5 minutes on 5 minutes off etc OFF E36 Fault in sensing circuit of anti boiling pressure switch PCB faulty Cycle blocked door locked OFF E37 1st level sensing circuit faulty PCB faulty Cycle bloc...

Страница 34: ...rrect configuration data PCB faulty Cycle cancelled E93 Incorrect configuration of appliance Incorrect configuration data PCB faulty Cycle interrupted OFF E94 Incorrect configuration of washing cycle Incorrect configuration data PCB faulty Cycle interrupted OFF E95 Communications error between microprocessor and EEPROM PCB faulty Cycle interrupted OFF E96 Incongruency between hardware version and ...

Страница 35: ...35 ...

Страница 36: ...r motor 11 Rotor motor 12 Drain pump 13 Pre wash solenoid valve 14 Wash solenoid valve 15 NTC temperature sensor 16 Door locked pilot lamp not all models DOOR_TY Interlock triac DRAIN_TY Drain pump triac K1 Heating element relay K2 Motor relay clockwise rotation K3 Motor relay counter clockwise rotation K4 Motor relay half range power not all models MOTOR_TY Motor triac ON OFF Main switch on progr...

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