I've fixed my PCB with the info on this site and I thank you all very much for that. Now my cell has failed, according to hayward (3 years old). Amps are less than 5, salt display is out of whack. Anyway, I took the cell apart and there is a small cylinder shaped component about the size of a grain of rice that connects two wires inside the cell. I tested the OHMS on it and it was going about half way up my meter. I would imagine that this is the problem as there really isn't any other components on the cell. Anyone ever replace one of these? If so, what is the part number?