Where can I find Airpak help doc. and tutorials?

Hotlood Wong

Hi,

I am planning to buy Airpak,but before that I plan to read full help doc. and tutorials in detail for a better understanding of it. I wonder if someone has bought it and if he would like to kindly send me the doc. or tutorials. Or where can I download the full help doc. and tutorials of Airpak on net?

Many thanks!