too much chlorine?
I acid washed my SWG this week before starting up my pool. Got the salt up to 3500 ppm, and turned on the solar which runs about 6-7 hrs a day. Now my chlorine reading is off scale. I turned the output down from 20% down to 5%, and made sure that the pump is only running during the time needed for the solar, but I'm still way off scale.
Any suggestions? The one thing I know I did wrong was put the SWG back onto the pump assembly before it was completely descaled. I got most of it off, but time got away from me and I had a drop dead deadline I had to meet; even though I could see some scaling still in the blades I rinsed it after about 15 min and put it back together.