Lexmark 17J0050 - C 752n Color Laser Printer User Reference page 113

7
Remove the photoconductor drum cover and unwrap the blanket.
Warning: Do not touch the photoconductor drum on the bottom of the print cartridge.
8
Place the cartridge on the guides of its color-coded opening, and then slide it into the printer. The
cartridge drops slightly and clicks into place.
9
Close the front cover.
Warning: If the front cover does not close completely, reopen the door. Press in firmly on the
cartridges to make sure they are correctly seated.
10
Turn the printer on.
113