TT wrote:
There's one for sale locally and I need some specs. The seller doesn't know
much about the unit and the label on the machine is quite faded so he can't
read much of it. Miller does not have the manual available online.

I yahooed and googled but nothing comes up except a few links for
consumables.

You need to learn about dogpile.com. 4th hit:
http://www.millerwelds.com/service/ownersmanuals.php
but you'll need both model and serial number.

Ted