replaced a couple of hydraulic lines in left hand joystick and repaired and reinstalled a metal line near swing motor. Now none of the controls work. I did raise the arm a couple of times and lowered it back down into lock position. Still no control response
If it worked before you changed the lines, is there a chance you have the lines crossed?
It worked after and then I pulled and repaired metal line. Also raised the left arm a couple of times looking for any signs of leaks