Up until about 3 weeks ago I have not had this issue. I have had the same system in place for 9 months. The last 3 weeks Mobius, only on 1 of the 2 tanks I have using Mobius, reverts the date and time back to 1/1/xxxx and when it does that the time reverts to 12:00. This only impacts items I have schedule with Versa pumps, and only on one tank! My kalk keeps starting 4-5 hours early. This is becoming a real headache. I’ve reset it, etc etc. thoughts?