AR-PE1 (serv.man13). ARPE1 Getting Started Manual - Sharp Copying Equipment User Guide / Operation Manual. Page 99

You can copy additional color files from the User Software CD to your hard disk. 
Many of the files are PostScript files that you can download and print using 
Fiery Downloader.

The User Software CD contains the following color files:

Color Files folder 
(inside the 
English folder)

CMYK Color Reference.ps, an 11-page, letter-size PostScript 
file to use for reference when defining CMYK colors in 
applications.
PANTONE Book.ps, a 19-page, letter-size PostScript file that 
indicates the closest equivalent of PANTONE coated colors 
that the Fiery X4 and your particular copier model can 
produce. The method used to print the PANTONE Book.ps 
file differs depending on the Spot Color Matching setting. For 
more information, see the Printing Guide and the Color Guide. 
RGB page 01, a file you can print from Microsoft Word 97 or 
later to view available RGB colors.
RGB page 02, a file you can print from PowerPoint 6.0 or later 
to view available RGB colors.

Calibration 
folder
(inside Color 
Files folder)

Four PostScript measurements files of color patches: 
custom21.ps, custom.34.ps standard21.ps and standard34.ps. 
The numbers in the file names refer to the number of patches 
on the page. The Custom files are provided to enable you to 
download measurement patches that ignore the copier’s 
current calibration set. The Standard files are provided to 
enable you to download standard measurement patches that 
ignore the copier’s current calibration set. For information on 
how to use these files, see the Color Guide.

These files are provided for expert users and should not 

be used for day-to-day calibration.