I have this very enlarger complete with instruction manual. I will need to scan and make into a PDF for you. Problem is I am leaving town on a business trip and will not be back until Wednesday night (Pacific Time) so the soonest I could make the copies would be Wednesday or Thursday depending on how late I get back. Let me know if that is OK.
Send me a PM with the email address you would like the manual sent to.
By the way this is quite a nice enlarger