Hi Adam,
Try mailing Swanghobby:
http://www.swanghobby.com/help.php?s...us&mode=update
I received two of their ESC without set-up instructions and asked for it by mail; the next day I had it in my mailbox...
Or download this, it's identical:
http://www.suppomodel.com/ESC/Normal..._and_above.pdf
Regards, Jan.