H2O MAN, Hopefully you can help.
I bought the house 15 years ago and it had a Rainsoft Computerized Q2 Valve Waterer treatment System installed. It looks a lot like a picture you had posted in the second page of these post, but instead of having a black plastic ring at the top, it has a Green Box. I have never done any maintenance on it. All I do is add salt when it gets low. it has worked great the whole time. I have read some posts from people about replacing filters and o-rings and stuff, but I wouldn't even know where to look for those.
The issue I am having now is that it is constantly draining. It sounds like water is runnung through it when I am standing next to it in the garage, and there is a slow stream of water coming out of the drain outside. There is also a small pool of water under the system, about 10 inches in diameter and I notice some moisture at the top of the cylinder that has the computerized components attached. The moisture is below the computeruized components. The last 80 pounds of salt only lasted for about 2 weeks, which is very abnormal for this system. I think 40 pounds lasts about a month or two, normally.
For now, I have it in bypass, but the water here (Round Rock, TX) is pretty hard, so I would like to get it fixed as soon as possible. I really can't afford a new system.
Thanks for your time.