I recently bought an S-AFC2 from a evom member and he didn't ship me the user guide.

Is there a user guide online somewhere that I could read up on?

I tried searching but I'm not too fond of the search engine compared to the old...

 

You can download it here:

http://www.apexi-usa.com/documentation.asp

You'll see a list of manuals on the left side. Choose the one that you want.

Otherwise, I can let you borrow mine and you can make a copy.