Oce cm4521 User Manual page 576

Replacing toner cartridges and staples and emptying punch scrap box
14
Close the lower front
door.
15
Remove the filter, and
then install the new filter.
– The filter is included
with the black imag-
ing unit. Replace the
filter when replacing
the black imaging
unit.
– Make sure that the
filter is fully inserted.
cm4521
8
8-25