Start-up salt reading?

[lynns]

When I uncovered our pool on Saturday the digital salt reading was 3400. I was shocking the pool and didn't turn on the SWG. Now on Wednesday when I turn on the SWG it reads 2400 and won't generate. Is this normal? Was the 3400 reading basically just stored in the memory from last season?

 

[JasonLion]

Right, the SWG remembers the average salt level from the last 24 hours it was turned on. Now that it has had time to measure the water this spring it has a more realistic number.