I have a waterjet machine that is run by old pacific scientific servos and equipment. I recently broke my z axis motor and was not able to replace it with the same motor. I called kollomorgen (the company that took over pacific scientific) and had them cross reference my old motor with a new akm series motor. I hooked everything up but nothing will work. I have been working on this for a week. If there is anyone who is knows of a professional who is skilled in this subject Please give me their contact info. I am in the south florida area . . . Thanks.