Konica Minolta bizhub C451 - Manual (Page 292)

Printing/sending a system user box document 6
C451 6-32
– A maximum of 250 characters can be entered for the file path and
file name. If the number of characters exceeds this limit, the file list
cannot be displayed.
6
Touch [Print].
7
Specify the print settings.
8
Touch [Start], or press the [Start] key in the control panel.
To print an encrypted PDF file
When printing an encrypted PDF file saved on external memory, select the
data in the External Memory screen, and then print it.
When printed, the encrypted PDF file on the external memory is saved in the
Encrypted PDF User Box on this machine. Access the Encrypted PDF User
Box on this machine, and then print the document.