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KÜPPERSBUSCH
AFTER-SALES SERVICE
Repair Manual
Washing machine
IW 1409
GB

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Summary of Contents for Kuppersbusch IW 1409

  • Page 1 KÜPPERSBUSCH AFTER-SALES SERVICE Repair Manual Washing machine IW 1409...
  • Page 2: Table Of Contents

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Contents 1. Safety Notes ......................2 Connect the water supply..................2 2. Operation ....................... 3 3. Consumption/energy requirements ................ 4 3.1 Consumption values..................4 4.
  • Page 3: Safety Notes

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Safety Notes Disconnect the device from the mains before attempting any repairs. When performing tests which must be done under power, a fault current protection switch must be used.
  • Page 4: Operation

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Operation On/Off button • For turning the appliance on and off (2-pole main switch). Window button (optional) • With Bowden cable for opening the fill window through a PTC locking relay.
  • Page 5: Consumption/Energy Requirements

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Start time and time remaining (optional) • The program time can be delayed up to 19 hours. Time remaining display in minutes. Start •...
  • Page 6: Function Description/Technical Notes

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Function Description/Technical Notes General The ME2/ME3 control is based on a simple electronic controller. The control consists of: • control and display module, mounted in the panel, •...
  • Page 7 Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 The electronic functions can be divided into the following groups: • Reading and processing incoming signals (speed, temperature, mains voltage, frequency, phase, control elements, etc.).
  • Page 8: Motor Control

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Motor Control The motor is controlled by means of triac phase-control. A speed signal makes speed control possible. The actual speed value is compared with the setpoint in the electronics.
  • Page 9: Washing

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Washing technique Through use of asymmetrical catches together with fuzzy logic control, delicate or powerful washing can be selected depending on the type of clothing and the program chosen.
  • Page 10: Fuzzy Logic In The Spin Cycle

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Fuzzy logic in the spin cycle Imbalance sensing The measurement is made at 100 rpm. If the imbalance is too great, the cycle is interrupted and restarted up to 11 times.
  • Page 11: Maintenance

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Maintenance Variant coding: Service modules Sectional view For the service modules used in series production models, the variant coding is done by punching out certain conductor paths.
  • Page 12 Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Variant coding Jumper set • Open jumper or cut through! Max. speed/deselect steps (rpm) 1400, 1200, 1000, 800, 600, 400 Motor with 7 1300, 1200, 1000, 800, 600, 400...
  • Page 13: Variant Coding: Control And Power Module

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Variant coding: Control and power module There is only one wire jumper (Jumper 1) on the control and power module which needs to be noted.
  • Page 14: Supplement

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Supplement Grease-resistant window seal A grease-resistant window seal is available under spare parts number 29 61 40. For use only when unusually high amounts of grease or oil are present, e.g., children’s ward (salves) in a hospital.
  • Page 15: Select Test Program

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Select test program Note program select switch function! Function: Test program Whites/Colours 30° Motor Whites/Colours 40° Solenoids, W-regulator, heater Whites/Colours 60° Keys, speed selector, program selector Whites/Colours 60°e...
  • Page 16: Test Program - Solenoids, W-Regulator, Heater

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Test program - solenoids, W-regulator, heater "Whites/Colours 40°C" For warm water variant through warm water valve, pulsed Heater raises temperature by approx. 3°C (for heating to 60°C, press...
  • Page 17: Test Program Keys, Speed And Program Selector

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Test program - keys, speed and program selector "Whites/Colours 60°C" (Window optionally locked) Exit the program by pressing the START button LED over On/Off...
  • Page 18 Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Set volume (in normal mode): The buzzer sounds at the end of a cycle, at rinse stop or under fault conditions. Its volume can be set.
  • Page 19: Test Program - Variant Display

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Test program - variant display "Whites/Colours 60°e" (Window optionally locked) Drain LED flashes, if jumper (J...) is open Water plus Time save Pre-Wash Heavy...
  • Page 20: Test Program - Safety Elements

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 J4 Warm water X without with J5 Time remaining X without with J6 Wash type X Standard Export Test program - Display elements "Whites/Colours 90°C"...
  • Page 21: Test Program - Consumer

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 Test program - consumer Only for models with 7-segment display "Whites/Colours " - Controlled by keys: Press key once Consumer ON Press key again...
  • Page 22: Demo-Program

    Repair Manual VKS-H H6-400-02-01 IW 1409 Responsible: Rutz Phone: (0209) 401-733 Fax: (0209) 401-743 Date: 21.04.1998 DEMO-Program "Wool 40°C" Simulation of a Whites/Colours with time select in fast cycle. Where: • no water fill • no motor operation • Turn program switch to the New Selection •...
  • Page 23 For internal use only...
  • Page 24 For internal use only...
  • Page 25 For internal use only...
  • Page 26 For internal use only...
  • Page 27 For internal use only...
  • Page 28 For internal use only...
  • Page 29 For internal use only...
  • Page 30 For internal use only...
  • Page 31 Legend for circuit diagram (page 29) Appliance list Current path W - regulator (1st level) W - regulator (2nd level) Heater Switch - window with lock Protection switch - motor Switch (Aqua-Stop) Status indicator (operating display) Relay - heat Relay - reverse Relay - reverse Relay - field reverse Relay - pump...
  • Page 32 For internal use only...

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