Has anyone seen or used one?
My company just got one at auction in pieces built in 2009. Finally got it all together, and turned on. However we are having issues with the axis controls. Can only jog in one direction for all axis. (X,Y,U,V,Z) can go negative but not positive.

Trying to jog +pos, there is no movement, however control displays position is changing. I have no idea where to look, and information on this machine is very minimal, as if this was the only one ever built.

Thanks in advance