That's a nice looking site there, with the buttons and everything.........but,
I tried some of the manuals, and the embedded links in the pdf's does not seem to work for me, all I get are the frontpages of the manuals?
After searching thru the entire domain for .pdf files with spiders, and then downloading all the .pdf files found on that domain, it seems the only documents that are really there are the frontpages, except for a few manuals, and also some manuals have invalid links etc.
Either 99% of the advertised content is missing on that webpage, or I'm missing something, and admittedly I'm no expert on this intertweetyfaceweb thingy, so the latter may well be the case????
Edit: about the manual, I'm not really sure if the engines are the same where I live, but I'm guessing they are, and seeing as I of course don't live in the US, I usually find all the manuals I need for free on Brunswick's webpages for Europe, Africa and the Middle-East.
This
download center contains a large selection of manuals and other stuff!
You could try searching there and see if you find anything!