Not familiar with that printer. If its Epson ESC/POS compatible, might be worth trying either the Epson TM88 or the U950 ones.
You may be able to get away with standard Windows settings, playing with X and Y coords (X=0 and Y=0 is top left, and figures in mm). If you are successful with this, please post back your settings 
Get free EPoS software at http://www.lettronics.com