Salt Water pool chlorine generator not working
I have a salt water pool with an Aquarite chlorine generator. It generates for a few hours, then stops with all the display lights coming on, including high salt and inspect cell. I shut the system off for a few minutes, then on again, and it works just fine for a while, then it stops generating and all the lights come on. I have recently cleaned the cell according to instructions. The limiter on the pcb gets very hot just before the system shuts off. Can't figure out why this is happening. Don't want to have to buy a new pcb. Any ideas why this is happening?