Just got an HiT 18S and have a question. It was wired for 480 and what I have available is 220. Doesn't seem to be a problem except that the book says the Siemens spindle drive requires 400v. Does this mean I have to get a step up transformer just for the spindle drive? Everything else seems to be fine with 220.
PS. it had a step down transformer from 480 to 400/220/110v