Results 1 to 3 of 3

Thread: Change version doser after emergency update

  1. #1
    Join Date
    17.09.2022
    Posts
    3

    Default Change version doser after emergency update

    Hi All,
    I have a trouble with my GHL Doser 2.1 SA. When i did firmware update i lost electricity in my house. Then Doser didn't response, i did emergency update (carefully and step by step from manual), all operations were completed successfully. After connecting via USB, all my settings remained the same and did not go anywhere.
    I could not access my Doser through the cloud, "error, incorrect hardware", after I checked the serial number, it also remained the same. And only at the very end I discovered the problem that my Doser 2.1 SA became Doser Maxi. Now I have two dosing heads that do not work, and the buttons on the front panel, the first two rotate the motor forward and the second two backward.
    I tried to update several more times with different firmware versions, but everything ends the same way. What should I do to change everything back?
    perhaps you have a different firmware and I can install it?

  2. #2
    Join Date
    17.09.2022
    Posts
    3

    Default

    I resolved my problem. I think GHL know (I mean capacitor). So now i have other problem. I can't connect my device to myGHL cloud. Yes, device online and i can manage it directly from my phone (on the home wifi network). Whet i try connect i got "classic" msg. Do u can check my ID 1814708876 ?
    P.S. Led logo blink white then blink blue. All settings is enable, if try to do from mobile phone i got the same problem

  3. #3
    Join Date
    17.09.2022
    Posts
    3

    Default

    I resolve this problem too
    I made a big investigation when try repair my doser (restore pcb board).
    Thx a lot

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •