Hi all. My community college has a Bridgeport/Japax wire edm machine and I'm having trouble getting it set up. I used it as a student about 2 years ago, but I'm taking over where the previous instructor left off. The wire is now slanted, and when using the E-Table button, I can get the display to show that it's moving in U & V, but the upper table doesn't actually move. (BTW, these numbers only change when hitting X+ and Y+. They did change one time using Y-, but not with X-) The E. Limit light is on, I think this indicates that it has hit a limit switch. How do I get this thing to move in U & V to get off the switches? I have the instruction manual for this thing, but it makes no mention of this anywhere.