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Model reference

Wascomat W620

Washer

11 documents20 error codes21 service modes

Available documentation

Service Manual

  • Model W620 (WM-44) Service Manual26 pg
    Covers this model
  • Outer Door and Inner Door Removal2 pg
    Covers this model
  • W600 - Series Washers Service Manual67 pg
    Covers this model
  • Asko W600 - Series Washers Service Manual67 pg
    Covers this model
  • W600 W620 W640 W660 Series Washers Service Manual67 pg
    Covers this model
  • Washer Use and Care Guide18 pg
    Covers this model
  • Service Manual for the 600 Series of Washing Machines90 pg
    Covers this model
  • ASKO Service Manual90 pg
    Covers this model
  • ASKO Service Manual for the 600 Series of Washing Machines90 pg
    Covers this model
  • Operating Manual W620, W630, W640, W655 and W675 Classic Control28 pg
    Covers this model

Installation Guide

  • INSTALLATION - Laundry Washers and Dryers1 pg
    Covers this model
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  • Step-by-step diagnostics from the service manual
  • Test values, resistance specs, and wiring references
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Error codes (20)

CodeMeaning
0000The machine has failed to spin, possibly due to an out-of-balance load.CCheck stepDoor lock faultA fault has been detected with the door lock mechanism.Draining faultDraining has taken too long; drain pump ran for 180 seconds during emptying and…Foam checkVia the level sensor the machine has detected excessive foam remaining after…FoamingExcessive foaming/suds detected during the wash cycle.Motor faultWiring open-circuit or motor fault has been indicated and the washing program…OverfillingToo much water in the drum due to a fault in the level sensing system or the…OverflowThe machine has detected an overflow condition.Pressure sensorA fault has been detected with the pressure sensor.Pressure sensor faultA drop in pressure has been detected in the first rinse, possibly due to…SSafety stepTemperature stopA temperature-related fault has caused the machine to stop.Temperature stop faultHeating failure detected; the washing program has finished without heating…ThermistorA fault has been detected with the thermistor (temperature sensor).Thermistor faultThe thermistor is faulty or short-circuited; the washing program has finished…Wash motorA fault has been detected with the wash motor.Water inletThe machine is not receiving water through the inlet.Water inlet faultWater inlet fault detected during program cycle on W640/W650/W660Water outletThe machine is unable to drain water through the outlet.

Service modes (21)

  • Child-Safe Start programming (W640/W660)1
  • Hot water configuration W640/W650/W660Press the Enter button 5 times and then the P4 button 5 times. Within the next 3 seconds press one…
  • Hot water connection programming (W640/W650/W660)["Press the Enter button 5 times and then the P4 button 5 times.","Within the next 3 seconds press…
  • Language change (W640/W650/W660)["Switch off the mains power button and press it again to restart the machine.","Press the arrow…
  • Language change mode (W640/W660)1
  • Language change W640/W650/W6601
  • Restore preset programs (W640/W650/W660)["Press and hold down the button for the program you want to restore.","Keeping the program button…
  • Rinse sensor reset (W660)["Switch off the mains power button and press it again to restart the machine.","Press the P1…
  • Rinse sensor reset W6601
  • Rinse sensor test program (W660)["Press P1 5 times within 15 seconds.","Press Enter and then read the value, which will stabilise…
  • Rinse sensor test W6601
  • Temperature readout change (Celsius/Fahrenheit) (W640/W660)1
  • Test program W600/W620["Insert a jumper into E10 on the programmer.","Start program 3 (Fast wash).","EV2 and EV3 (inlet…
  • Test program W640/W650/W660["Press P1 5 times within 15 seconds.","Level 1
  • W600/W620 Test Program1
  • W640/W660 Child-Safe Start1
  • W640/W660 Language Change1
  • W640/W660 Temperature Readout Change (Celsius/Fahrenheit)1
  • W640/W660 Test ProgramPress P1 five times then press the button for the test program you wish to run within 15 seconds…
  • W640/W660 Test Program - Level 11. Press P1 five times (must be done within 15 seconds). 2. Then press the button for the test you…
  • W640/W660 Test Program - Level 21. Enter Level 1 test mode (press P1 five times within 15 seconds). 2. Press Enter to advance to…

Full entry steps, exit procedures, and test sequences are available in Max.

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