So, I could lift the cab and trace what I hope is a frozen cable to find the what I hope is a nice free-moving valve, I was hoping maybe someone here would have a picture of the actual valve and it's location. I should have known when I bought the machine with 'the little plastic knob thingie' missing off the release cable... I wouldn't be all too worried about the release not working, except this machine has a real fun time locking up for no apparent reason. It doesn't happen very often since I fixed the seat sensor, but still does it now and then. Not a big deal if the arms happen to be down... When it happens with the forks at eyeball height, it's kinda terrible, especially with the door installed. Thanks for any help!!