UP4/UP2 plumbing diagram?
Im hoping I didnt decide to bite more than I can chew because Im going to re plumb my entire YA F15. It uses a UP2/UP4 combo.....Gear down rear main doors stay down 2 front mains doors close and front nose gear door closes...gear up nose door opens front main doors open gear up and obviously all close. Does anyone have a diagram of some sort describing a little more clearly than UPs diagram how to accomplish something like this? Any general tips before I try to tackle this? The two jet guys in my area are unable to help me right now so im on my own, I figure theres no better way to learn than just doing it.