Is there a brake on the Z axis head on the mid 2000 Fadals??? I came in from a break and the head was all the way down on the table. Luckily there were no parts and i have no cutter to be destroyed. I have never seen this before and assume the Z servo has a brake. If there is a brake and it's bad... it will have to wait while I finish up some big projects and the temporary brake will be a length of 4 x 4 wood.