I started up my T Cell 15 around July 20, 2015. Today I got an alarm to "Clean T Cell Chlorinator". This is my first pool with a SWG. Is that normal to have to clean it after 3 months? I have played around with settings on it, at one point had it at 65%, then reduced to 55% and just last weekend lowered it to 50% to keep things in check. I think 50% is going to be the right number to keep the FC and salt levels correct. Pump runs 2 hours on high and 7 hours on low per day.
TIA for any advice