Lamona HJA 8630

Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › Lamona HJA 8630

Viewing 7 posts - 1 through 7 (of 7 total)
  • Author
    Posts
  • May 22, 2019 at 9:12 am #95892
    Appy
    Participant

    Good Morning,
    Have the above unit, all the programme lights are staying on when unit is switched on, tried unplug from mains.
    Took panel off of door to see any obvious wires off or water ingress around electrical board. All looks OK.
    Could anyone give me an idea of what might have failed please.

    Thanks,

    May 22, 2019 at 9:22 am #461618
    electrofix
    Moderator

    think this is a main board failure. not an uncommon fault when the unit gets older

    https://shop.ukwhitegoods.co.uk/1899450650-dishwasher-control-pcb

    Dave

    May 22, 2019 at 9:29 am #461619
    Appy
    Participant

    Thanks for the quick reply, will order one.

    May 22, 2019 at 9:39 am #461620
    Appy
    Participant

    Just to confirm, is it the Control unit, or the display unit that I need, Thanks.

    May 22, 2019 at 12:34 pm #461621
    electrofix
    Moderator

    control unit

    had this problem when the power supply on the board degrades with age. it boots up but does not have power to complete action. I normally repair the boards to cure it


    although its very likely this is the problem without inspecting the machine I cant promise 100{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d} it will be the answer

    Dave

    June 11, 2019 at 2:42 pm #461622
    Appy
    Participant

    Update, fixed. Replaced the control board.
    Rather than chuck the board away, is there a method to check / repair these. What normally fails.

    June 11, 2019 at 3:44 pm #461623
    electrofix
    Moderator

    power supply capacitor a large grey or blue block

    Dave

  • Author
    Posts
Viewing 7 posts - 1 through 7 (of 7 total)
  • You must be logged in to reply to this topic.