The stapler may eject unfolded staples. Be careful not to prick your fingers.
Do not hit the finisher (for instance, do not hit the surface of the finisher repeatedly to arrange stacks of paper neatly).
Remove printouts from the finisher by lifting them straightforwardly from the left side. If you remove printouts at an angle or towards the front, the shift tray may rise and catch them.
Finisher SR5050 or Booklet Finisher SR5060
Finisher Shift Tray
Finisher SR5110 or Booklet Finisher SR5120
Finisher Shift Tray 1 or 2