Check With Your Service Provider; Colorant Laydown Order: Yellow, Magenta, Cyan, Black - Microtek ScanMaker 6400XL Reference Manual

Check With Your Service Provider

These DCPs were created with the following conditions in mind. You will want
to check with your service provider to confirm the laydown order.

Colorant Laydown Order: Yellow, Magenta, Cyan, Black

This DCP assumes that your imagesetter has been linearized. So, it' s important
that you use some kind of calibration software for your imagesetter.
C-12 Microtek ScanWizard Pro for Windows