That's the way I ALWAYS print. The only color I use is for the backstitching because I find the "line styles" obscure the symbols for the stitches at times.
All you need to do is set the option on "Print Stitches as:" to "Symbols" and you'll get black symbols. There is another option for the symbols over the color (which I never use). It's in the box to the lower left (just before the sizing options on the main (General) tab of the Print page.