Brother HL-7050N - Manual (Page 185)

6 - 17 TROUBLESHOOTING
HL7050_US_UG_FM5.5
JAM C (paper jam where the paper comes out /
paper jam in the face-up output tray)
When the paper jams where the paper comes out or behind the
face-up output tray, remove the jammed paper as follows:
1 Use both hands to slowly pull the jammed paper from the paper
exit.
Figure 6-12
If a Duplex unit is on the printer, take it off the printer. After you
pull out the jammed paper, put the Duplex unit back on the
printer.
JAM C