Its a fairly straight forward enlarger, what info are you looking for? Dead Link Removed has copies of them for sale, as well as parts and servic for Omega enlargers.
Ditto for Classic Enlargers. This is the best source I have found for older Omega Enlargers. It is run by Harry Taylor who is very knowledgeable about the Omega. I got my 1968 vintage Omega B8XL up & running through Harry.He also runs an excepionally good forum dedicated to Omega Enlargers.
Agreed Harry is great, the website has a ton of information that might address your questions, but as someone else mentioned this is a simple straight forward enlarger. What seems to be the problem?