Jandy Aquapure 1400 stuck on "cell reversing"

You have a NO FLOW message. I suggest searching for Jandy AquaPure Workbook and it will have all the troubleshooting steps to follow as there are multiple things that can cause this issue.

Make sure the cell is getting enough flow through it. A dirty filter might be reducing the flow the cell.
 
Thread Status
Hello , This thread has been inactive for over 60 days. New postings here are unlikely to be seen or responded to by other members. For better visibility, consider Starting A New Thread.