You can print by separating each color without using any applications.
Windows PCL/XPS printer driver cannot be used for this function.
If you are using Adobe Illustrator, use the color separation function of the application. Turn off the color matching function of the printer driver.
If setting details are not displayed in the print dialog box for Mac OS X 10.7 to 10.10, click [Show Details] at the bottom of the dialog box.
If the print option is not displayed in the print dialog box for Mac OS X 10.6.8, click the disclosure triangle next to the [Printer] drop-down list.