Dell B5460dn Mono Laser Printer User Manual page 144

Maintaining the printer
5
Shake the new imaging unit.
6
Insert the imaging unit into the printer by aligning the arrows on the side rails of the imaging unit with the arrows
on the side rails inside the printer.
7
Insert the toner cartridge into the printer by aligning the side rails of the cartridge with the arrows on the side rails
inside the printer.
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