Homebrew PCBs

I picked up a pair of Kepro bases - one set up as a 12" shear with an extra 90 degree blade and the other set up as a bender.  I did all sorts of Google searches and only found a couple of message threads, one being here back a few years (2003?).

Anyhow, since these were designed to cut PC boards, I was hoping someone might have some sort of owner/operator manual or know of a place that might have one for sale.

Thanks - John in Northern California