Manual Feed Slot
MF8580Cdw / MF8550Cdn / MF8540Cdn
MF8280Cw / MF8230Cn
Paper guides
Adjust the paper guides to exactly the width of the loaded paper to ensure that paper is fed straight into the machine.
Paper tray (MF8580Cdw / MF8550Cdn / MF8540Cdn only)
Pull out the paper tray when loading paper.
Tray extension (MF8580Cdw / MF8550Cdn / MF8540Cdn only)
Open the tray extension when loading large paper.