Konica Minolta bizhub C451 - Manual (Page 336)

Function detail description 9
C451 9-39
– The contents and a preview of the document can be checked by
touching [Document Details].
– To cancel the operation, touch [Cancel].
The document is printed.
Logging in using an authentication unit
1
Select [Auth. Unit], then touch [Begin Printing].
2
Touch the authentication unit with the finger or IC card.
Once the user is authenticated, the print job is printed.