I just installed a My Tech PH 111A circuit board in my pool heater. The heater does work now; but, the readout on the heater shows an incorrect reading for "Current Water Temp". There are three posts that I could turn ( I think they are
potentiometers );but no information about how to adjust...
Hello...I am looking for a replacement control board for my out-of-production Rome pool heater. If anyone has any suggestions, relative to where to find a replacement (other than Medallion in FL), I would appreciate the lead...thanks, Tony