Konica Minolta 8050 Instruction Manual page 196

The popup menu for setting a zoom ratio will be displayed.
When starting a new copying job, be sure to close the RADF securely, then
press [AUTO RESET].
2.
Touch the vertical zoom key on the popup menu to highlight it,
then set the vertical zoom ratio.
Use the keypad on the popup menu to enter a 4-digit vertical zoom ratio, or
use arrow keys ( / ) to scroll to the desired ratio.
Similarly, touch the horizontal zoom key to highlight it, then set the
horizontal zoom ratio.
3.
Touch OK.
The popup menu disappears automatically and the specified zoom ratio will
be displayed on the Basic Screen.
4.
Select additional copy conditions, as desired.
5.
Enter the desired print quantity from the control panel keypad.
See p. 3-10 for details on setting print quantity.
6.
Position original(s).
See p. 3-4 to p. 3-9 for details on positioning originals.
7.
Press [START].
8-6
Vertical/Horizontal Zoom Mode (continued)