.750 pin length RT classic on/off in automag classic valve leaking. Is this a pin length issue? I tried this a couple times, same result. Classic on/off works perfectly with all the same o-rings(except the tiny lower ping o-ring, no spares) Video attached. Frame bushing is in place, also tried tightening field screw with allen wrench.
https://www.youtube.com/watch?v=tMu_guClhwQ