Xerox DocuPrint C621, User Manual, Page: 155 / 200

Consumables
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6.2 Replacing the Drum Cartridge
Take out the new drum cartridge from its
packaging, and remove the protective sheet
that covers the drum cartridge by pulling the
part marked with the green arrow.
•
Never hit, rub or touch the
surface (the blue part) of the
drum. The print quality will
deteriorate if the drum is
scratched or dirt from your
hands rubs off onto the drum.
•
To maintain good print quality,
peel off the protective sheet
from the drum cartridge while
it is in a horizontal position.
Hold the handle on the drum cartridge, place it
on the left and right rails inside the printer, and
push it firmly into the printer.
•
Make sure the drum cartridge
is seated properly on the rails.
Attempting to insert the drum
cartridge while it is not
properly seated could damage
the printer.
•
Make sure the drum surface
(the blue part) does not come
into contact with anything.
Turn lever B in the direction as indicated by the
arrow in the diagram until it points to the "lock"
position ( ).
The lever will not turn unless the
drum cartridge has been inserted
properly.