Konica Minolta bizhub PRESS C1100 - Manual (Page 116)

Printing with black toner
Printing a job in grayscale mode
1. In the IC-312 print controller, open the job parameters window
and select Color > Color Mode, and select Grayscale.
2. Click OK.
Printing a job that contains grayscale RGB elements using
black toner
Requirements:
Note: Regardless of the settings in the Toner Saving section, text elements
that are defined as R=G=B=0 in the original file, are processed and printed
as black only.
1. In the IC-312 print controller, open the job parameters window
and select Color, and select .
2. Click Submit.
Preserving black color in a job containing grayscale CMYK
elements
1. In the IC-312 print controller, open the job parameters window,
and select Color > Protected colors.
2. In the CMYK area, select Preserve black color.
3. Click Submit.
106 Chapter 7—Managing color