All winter I've had to add bleach to my pool to keep the chlorine levels up.
I run my autopilot 5 hours per day, it is the 48 size cell in a 15k pool, set on power level 3.
I do see it run, and see that temperature compensation changing the amount of on/off time, but I don't get enough chlorine in the pool. Basically it stays at 0 if I don't add bleach.
I took the cell out and looked at it and the plates look new. There is no build up on it at all.
Is there a way for me to test the system to see if it works? The system in about 2 years old, but last year the board went out and was replaced under warranty.