My Hayward SWG looks like it is working because the power light and the generator lights are on but I checked the volts and amps and it is showing 31 volts and 0 amps. The dial is set at 18%. I had turned it down from 55% because the chlorine level was high and now it is coming down. Just not sure if it is working like it should be. The cell is a T15.
I thread line should read Hayward Aqua Rite voltage and amp problem. My bad.