Results 1 to 3 of 3

Thread: KH Director PH Probe won't calibrate

  1. #1
    Join Date
    02.11.2022
    Posts
    3

    Default KH Director PH Probe won't calibrate

    I originally had an internal leak so I opened up a 4 day old unit and fixed the pin hole leak in the tubing. The board got damaged so GHL wanted a 50 dollar inspection fee, since I opened the unit up and I figured they would deny my warranty anyways so that's why I opened up the unit. So instead of sending the unit in I ordered a new replacement board, this time I applied a protective conformal coating to protect the board from future saltwater damage. Everything went well for 1 whole day. The next day the Ph Probe lost calibration and read 0 and ever since then It's just a fancy Paper weight all other functions work even the unit says calibration was successful except it reads 0? Anybody have any Idea what else I can do before I throw this unit in the trash and go back to another solution?
    Last edited by carmenjeff; 25.01.2023 at 01:52.

  2. #2
    Join Date
    27.05.2015
    Posts
    2,450

    Default

    Hello,

    If you haven't done so already, open a support ticket so we can help you.
    No support or warranty issues over PM!
    Please send PMs to the moderators only if you have general problems with using the forum! Thanks for helping us to keep the support efficient.

    Creating a support ticket
    For support or warranty issues, create a support ticket by clicking here.

  3. #3
    Join Date
    02.11.2022
    Posts
    3

    Default

    Quote Originally Posted by Vinny View Post
    Hello,

    If you haven't done so already, open a support ticket so we can help you.
    6612

Posting Permissions

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