I am trying to find a copy of the manuals for our Hitachi A4020 robot arm and control. It is a very old system that has been in storage for the last 13 years, and of coarse the manuals are now missing. We are trying to resurrect the system for a current project, rather that buy a new system.

Even if we could only get a copy of the appropriate programming manual, that would get us going.

Would be willing to buy photocopy center version of someone's manuals.
Any help would be greatly appreciated.
Thanks
Kevin