If outputting PostScript files from QuarkXPress for the Prinergy or Prinergy Evo refiner, configure your printer drivers or software to use the Prinergy Refiner PPD, which supports color devices.
Note: The Prinergy Refiner PPD file comes with the Prinergy Evo Client software. See the Prinergy Evo Installation guide for more information.
If you prefer, you can use Imation's Prepress Xtension instead of the Prinergy Refiner PPD file.
ppd
.Library\Printers\PPDs\Contents\Resources\en.lproj.