Hi, I have this boiler & fortunately the last owners left the user manual & all the installation & servicing bumf. I will happily scan you a copy and mail it if you still need it.
The only thing I can't find is how to re-pressurise the system after adding some rads there's nothing in any of the literature. (Think I will consider upgrading to a Vaillaint, they are pretty idiot proof, lol)
Alison, December 2008