kkring Posted July 23, 2022 Report Share Posted July 23, 2022 My Pentair iS4 (in service since 2007) has just started to NOT save the pool schedule setting but does save the cleaner schedule setting. I shut the power off to the whole thing and then restarted it. The pool schedule was wiped out (none). I re-entered it and this morning it was wiped out again, yet the booster pump for the cleaner was running. Not good. Any thoughts on a correction for this would be helpful. Thanks! Quote Link to comment Share on other sites More sharing options...
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