Pool and Spa
Questions about Pool Repair? Ask an Expert Online.
Does the unit tell you the firmware and revision number? If so I need that. However the most likely situation is that the Controller is not communicating with the Power center circuit board. There could be a broken wire (black or yellow) or the circuit board is bad. It could also be a bad firmware chip. Can you run the system in service mode at the Power Center? IF not then you are definitely looking at that board.