My SWG will not stop producing chlorine no matter what percentage it is at. My IntelliCenter is functioning properly along with the app. Only time it truly will stop producing chlorine it when I set it to 0 percent. Anyone ever hear of anything like this. Only 2.5 years old the cell. I have always keep it low too at 8% since I have an autocover and keep the pool spotless. Only time I crank it up to 70% is when we swim or open it during the day. I’m at a loss.