Brian K

Hi Scott: I have the same exact problem with the same model. I had my local store (where I bought the tub) come out and do a clean and drain and re-fill. Both lights turned solid after about 24 hours and then shortly thereafter the green light started to blink again. When I check the water chemistry, everything seems to be at the correct level. I tried to change multiple salt cartridges (the Freshwater system cartridges are not cheap) and nothing seems to be working. Did adding more salt work as a permanent fix? Thanks for any help/advice you can offer. Brian