Sharp AR-505 Operation Manual page 98

MISFEED REMOVAL
Paper feed area open/close lever
5-12
2 Remove any misfed paper from the duplex module.
Be careful not to tear the misfed paper during removal.
Close the exit area cover.
3
If the misfed paper is in the right side of the duplex module:
Open the right side cover.
1
Hold the handle and gently open the cover.
If any paper is set in the bypass tray, remove the paper and close
the bypass tray before opening the right side cover.
Remove the misfed paper.
2
Move the paper feed area open/close lever in the direction of the
arrow and remove the misfed paper.
Close the right side cover.
3
Confirm that the misfeed display is cleared.