A gent on the sound on sound forum made the Pro 24 III manual available as a download some time back but since it was a raw JPG taken with a camera a bit big at 250 mb, I made a pdf version that is less than 10 mb
http://dl.dropbox.com/u/64605656/Usermanual.pdf
The User manual
http://dl.dropbox.com/u/64605656/Tutorial.pdf
The tutorial