I cannot find a maint manual anywhere for my 1989 Interact 4 cnc mill. I dont care what control the manual is for because i went to a centroid system...Just need it for parts numbers and instructions on how to change the ball screws...etc.

It would be nice to have an orginal one but i would also buy a photo copy of one or even a pdf scanning of one.

I have called bridgeport, emi, bptmachines, and searched all over the internet and i cannot find one anywhere.

Please help a fellow bridgeport owner out.