Oki 3037 - Manual (Page 206)

ES 3037/3037e Windows 2000 Operation • 206
Color Control = Using ICC Profile
This option provides a method of matching RGB colors similar to
Windows ICM matching. See “OKI “Using ICC Profiles” feature:
PostScript driver only” on page 207.
a. Color Control = No Color Matching
Use this option to switch off all printer color matching.
b. Color Control = Print in Grayscale
This option prints all documents as monochrome.