Also beware, there is a detent on the joystick lock that is below the joystick lever. It has a small spring and small steel ball. These parts like to go flying during disassembly!Also, a reassembly tip. Put the cables back together with the joystick off the tractor and lying on a workbench, then put the cable ends on the valve.
Great advise to to this at a workbench. I wish that I had!!!