Dell C5765DN MFP Color Laser Printer - Manual (Page 237)

Replacing Consumables
237
6
Turn the separator roller cover to the left to
open it, and then hold the cover.
7
Slide the front axle, then the rear axle of the
separator roller cartridge in the holes of the
tray.
8
Turn the separator roller cartridge to the left to
fix it in place.
9
Turn the separator roller cover to the right to
close it.
10
Load paper in the tray and replace the tray in
the machine.