Brother MFC-3100C - Manual (Page 33)

A S S E M B L Y A N D C O N N E C T I O N S 2 - 6
BHLMFC-US-MFC3100C-FM5.5
5 Attach the plastic paper tray to the paper output slot, and then pull out the
extension.
Caution
Please attach the paper tray to prevent paper jams and maintain print quality.
6 Attach the document wire extension.
Plastic Paper Tray
Extension
Document Wire Extension