Blacks and grays > 18
G
RAYSCALE
PRINTING
If you select Grayscale, the printer converts all colors into shades of gray, and prints using
only black toner.
Use Grayscale to speed up printing of proof copies or when you do not need to print a color
document in color.
W
INDOWS
PCL
1. If using the PCL driver, in the driver’s Setup tab, choose any previously saved driver
settings you need. See “Recalling saved driver settings” on page 11.
2. On the Color tab, click Grayscale, and then click Options if you want to adjust
brightness and contrast.