I also have Apogee Major's just fantastic speakers. This is my 2nd pair; I got these about 10 months ago. I am using mine with ARC preamp, Levinson #23 AMP bi-wired.
I too am looking for a manual if I find I'll forward to you; please do the same.
Thanks, will do, I messaged the person with them for sale on eBay but he refused to send it./