I have a 30,000 gallon, vinyl liner in-ground pool, with an Aquarite SWG. Its worked fine for the last 3 summers. I just opened last weekend, so had to add salt, CYA, etc. My salt was at 1300 (test strips), I added 320 lbs, so I know there's salt in there. I've brushed it around, and there's none on the bottom, so I think its all (or mostly) dissolved. However, the Aquarite display reads 0, and when I push the diagnostic button a few times to get the instantaneous reading, it is also 0. The water was 60 degrees, I thought maybe it was acting funny because it was cold. But today, the water is up to 67 -- both the heater and the Aquarite read 67 degrees. However, the salt still reads 0, and it won't generate. No lights on except Power. I've tried resetting it, by using Auto - Super -Auto, and powering down and up, but nothing helps. Anyone have any advice?