I am trying to get my newly installed Universal 40 going. After the installation, I realized that my salt level was only 1,250. I turned the SWCG off, added eight 40 lb bags of salt, and waited for about 36 hours. Now the salt level is at 3,000. Since my target is 3,500, I just added two more bags, but I am wondering if I am ok now to turn the SWCG on or if I should wait another 24-48 hours.