Konica Minolta bizhub C451 User Manual page 589

Replacing toner cartridges and staple cartridge and emptying punch scrap box
15
Close the lower front
door.
16
Insert the used imaging
unit into the empty black
protective bag and box
of the new imaging unit.
How are used imag-
?
ing units disposed
of?
% Do not throw away
used imaging units.
Instead, keep them
in their boxes to be
collected by your
service representa-
tive.
17
Adjust the gradation levels.
– For details on adjusting the gradation levels, refer to "Gradation Ad-
justment" on page 11-95.
C451
8
8-34