19k gallon vinyl SWG pool; Pentair DE 3.6, 1.5hp pump
I was getting low salt readings the day after I started the nearly-new SWG system (installed last July). Before I started I removed the cell and cleaned it (it didn't need it, it looked brand new but I still gently used cable ties and poked through each grate opening). Anyway it was around 2700 and the next day it was 2100. I bought 4 bags of salt, put a couple in, and it went up to 2600--put the other two in and now it reads 6700. I tried the recalibration thing with the switch but the reading recalibrates to the same spot.
My silver nitrate drop test has me around 3200-3400, a strip gave me around the same. What do I do? Last summer the tests and the unit were always at least within shouting distance of each other.
I was getting low salt readings the day after I started the nearly-new SWG system (installed last July). Before I started I removed the cell and cleaned it (it didn't need it, it looked brand new but I still gently used cable ties and poked through each grate opening). Anyway it was around 2700 and the next day it was 2100. I bought 4 bags of salt, put a couple in, and it went up to 2600--put the other two in and now it reads 6700. I tried the recalibration thing with the switch but the reading recalibrates to the same spot.
My silver nitrate drop test has me around 3200-3400, a strip gave me around the same. What do I do? Last summer the tests and the unit were always at least within shouting distance of each other.