Lexmark C910 User Reference Manual page 95

7
Slide the oil coating roll into the fuser.
Make sure the oil coating roll drops down into position. It should click into place with no gap
between it and the fuser.
CAUTION:
Before closing the top cover make sure everyone is away from the printer and the
area under the cover is free of hands, clothing, and other items.
8
Close the top cover and the front door.
9
Reconnect any optional devices to the printer.
10
Turn the optional devices on.
93