Well, that lasted for a day. The pool has 2ppm chlorine now, but the cell light is flashing green again. I took the unit out, flushed it with water, and reinstalled it. There was no scale buildup on the fins. The cell light went back to solid green for about 30 minutes and now it is flashing again. Easy Touch panel is still reporting salt at 4,350. The salt level light is solid green. I am attaching a pic of the sticker on the back of the unit.
When I hold down the "More" button for 5+ seconds, the lights all flash, it runs through its diagnostics, it shows 40% remaining useful life (i.e., the 20%, 40%, and 60% lights are lit green).
I am about to throw in the towel on this one and just order a new SWG; however, if anybody has any advice on what I can do to keep this going, I'll take the advice and give it a shot.
