I noticed today that that the thermometer in my pool has a reading of 90 degrees but when I check my system display, it says 74 degrees and the cell temp 87. Why such a disparity. Could my pool sensor be damaged and or out of sync somehow? I would think that between the cell temp and the pool thermometer in the water by my ladder, the pool temp should read something in that range.
Any ideas?
Thanks
Any ideas?
Thanks