|
Norhtwest Iowa | I'm working on an older tilt bed semi trailer. It originaly had no spring brakes, and as long as none of the brakes worked and I needed an air tank and a valve I decieded to change it over to a spring parking/emergency brake. I believe that I have all of the lines hooked up like the diagram shows but I can't get the tank to fill with air pressure, it wants to come out the control port of the valve instead of filling the tank. I've pulled my hair long enough, tomorrow I'll aske the people where I got the valve and everything. Unless somebody has a good suggestion. | |
|
Who on here is an air brake wizard?
