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Thema: PH Probe Calibration (Without touch keys)

  1. #1
    Registriert seit
    13.05.2020
    Beiträge
    9

    Standard PH Probe Calibration (Without touch keys)

    I have a Profilux 4, the touch keys were faulty causing random settings to change because of this. The touch keys are now disconnected but I need to calibrate my PHprobes, how else can this be done other than via the touch keys?

    Many thanks
    Lee

  2. #2
    Registriert seit
    27.05.2015
    Beiträge
    2.051

    Standard

    Lee,

    If the touch keys are pressing themselves, they need to be calibrated.
    https://www.aquariumcomputer.com/kno...as-touch-keys/

    Probes are currently calibrated only through the touch keys.

  3. #3
    Registriert seit
    13.05.2020
    Beiträge
    9

    Standard

    Hi Vinny,

    Thank you for your reply, unfortunately I think the touch pad on my P4 must be faulty, I have not been able to calibrate it, tried several times with no success.

    It got so bad the menu was scrolling and making setting changes by itself.

    After some research I also tried moving the P4 to another socket in a different room to rule out interference the issue still persists.

    In order to continue using the P4 I have removed the front panel, luckily my equipment is located in a dry location.

    Can you give me some advice on replacement panel please.

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