Indesit DI450 dishwasher not heating

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  • May 31, 2014 at 6:30 pm #80869
    Hombresito5
    Participant

    Hello, it looks like I have the common control board fault (DI450UKC model). Water not heating (5th LED fashing). I’ve checked the element and thermal switch and they have good continuity and insulation.
    I’ve read that the relay can be an issue but the Omron G5LB-1-25 is discontinued. Should I just buy a new board? Could it be anything else? Any simple board checks I can do? I reckon the machine had only done around 60-70 cycles, maybe less. Thanks

    May 31, 2014 at 6:50 pm #414668
    Martin
    Participant

    Re: Indesit DI450 dishwasher not heating

    Have you checked Farnell, RS or Maplin for an equivalent relay?

    May 31, 2014 at 7:03 pm #414669
    Hombresito5
    Participant

    Re: Indesit DI450 dishwasher not heating

    Hello, yes I’m fairly sure that I can get a replacement relay. Just not sure if the relay is the actual cause of the machine fault, or if there are any other tests I can do first. A relay at £2 is certainly worth a try before changing the board at £65-75! Thanks

    May 31, 2014 at 7:13 pm #414670
    Martin
    Participant

    Re: Indesit DI450 dishwasher not heating

    As the expression goes…. ‘Suck it and see!’ 💡

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