I bought a remote valve kit from steiner's. My 150 had the single remote line from the factory. I got everything hooked up and attached to my disc. After getting the air out of it. I could raise the disc in about 45 seconds. I went ahead and disced my first garden and then in hooked the disc and while the tractor was running I shifted the valve to 3 point. I used the 3 point for awhile on a couple things, then went back to the disc and now I have no flow coming out of the lines. I have put the valve in every position but I got nothing coming out of the remotes, but the 3 point works fine. Did I break something by shifting the valve why it was running. [/b]