What do you need to know?

12.95 here: http://www.khbphotografix.com/Besele...lerManuals.htm

But really, they are so simple. We have 11 of them in our college darkroom and I've never look at a manual.

Or buy it on eBay for $9.95: http://cgi.ebay.com/Beseler-23C-II,-...01171005r21089

Personally, I'd plug it into your timer, turn the cranks, open and close the light trap for the negative carriage, turn on the lamp, focus the lens, and that's about it.