A few months ago my IC40 stopped producing chlorine. I cleaned the cell but that did not help I boosted the output from
10% on April 4 (water temp 74*) to
40% on April 22 (water temp 72*) to
70% on May 10 (water temp 78*) to
80% on May 29 (water temp 80*)
besides a few day after May 29 the chlorine level was 0 or close to 0.
Since I thought it was a bad IC40 cell I bought a new IC40 and power center. It was installed on May 17. I am still not producing any chlorine. The salt level has been 3000-3600.