The manual is not an owner's manual or specifically a tech. manual - it's a staff training manual. It does, however, give some interesting detail about the Q3, bearing in mind it's a 2013-vintage document.
I have a copy of it stored on my server if you'd like it. It's nearly 8MB in size but should email OK. If you'd like a copy I can send it to your registered email address (or another if you wish) - just PM me.