Konica Minolta magicolor 4750EN/4750DN Reference Manual page 51

6
Select magicolor 4750 in the Product list.
If magicolor 4750 does not appear, check that the printer is turned
on and the USB cable is connected, and then restart the computer.
7
Check that KONICA MINOLTA mc4750 PPD is selected in the Printer
Model list.
8
Click Add.
The new printer appears in the Printer List screen.
If any options are installed, select them. For details, refer to "Selecting
Print Options" on page 1-59.
1-26 Printer Setup Utility Settings (Mac OS X 10.3)