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Andreja Premium ?pump failure

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  • Andreja Premium ?pump failure

    Hi all

    I'm the owner of a 2year old andreja premium, and recently have been running into some problems during extraction.

    I've linked a video of what happens when I pull a shot - basically the pump pressurises, seems to turn off, then tries to pressurise again.

    https://www.youtube.com/watch?featur...&v=E9u9tNgx49Y

    Interestingly when I put in a blind PF, it pressurises but then cuts off, although the pressure remains constant.
    https://www.youtube.com/watch?featur...&v=ufVyUC9h3C8

    What do you guys think is going on?

    Cheers
    Sing

  • #2
    G'day Sing...

    Does the Andreja have a low water level protection of some kind, of the Water Tank? Perhaps this has become loose or otherwise dodgy... The only other thing I can think of that may cause this is a bad connection in the pump protection circuit. Do you have an electrical schematic for the Andreja?

    Mal.

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