wikid321
New Member
I currently have a rain soft water softer that was installed by previous owners. Model number is 30906. I dont have any manuals that came with it at all. All ive been doing for last 5 years is put salt in. Well what ive noticed is when it does its back flush (dont know if proper term) It goes on for hours. When it does stop it still has a trickling flow from that hose. Any ideas what could be issue. Like i said i dont even know how to use this thing.