I've asked around and unfortunately, we do not have any documentation for this procedure. You might be better off taking the new part to the nearest Xerox Authorized Service Provider for installation. I'm sorry that I couldn't be of any more help.
danny, I wish I could help, but I've spoken to the engineers and they don't have any documentation that I could provide for you. I'll ask again and see if there's anything that they can do to help.