heating problems

Hi! New user here I have a problem with one Pentair Intellicenter System, I'm using the Last Android App and noticed that when programming a new schedule and selecting heat source as "dont change" I get a new option that I feel it shouldnt be there: Heating Temp. When checking the iphone app or...

I have a MasterTemp 400 that I have been troubleshooting since last year. I've check different foruns and looks like a common issue, but I have yet to see a resolution. Perhaps you can help. As soon as I turn the heat on, I see a 75 reading. It 'heat' blinks to call for heat and then steady...