Paper Misfeed Message (U)

The " U Open the part as shown and remove paper." error message appears when a paper misfeed occurs in the paper feed section of an optional paper feed unit.

The inside of this printer becomes very hot. Before removing paper around the fusing unit, wait until the temperature of the covers inside the fusing unit and duplex unit cool down.
When a paper misfeed (U) occurs, the paper tray is locked and cannot be pulled out. Do not forcefully pull out the tray.

Unlock the lever on the 1200-sheet paper feed unit, pull the 1200-sheet paper feed unit.
Remove the misfed paper from the printer slowly.
Remove the misfed paper from the 1200-sheet paper feed unit slowly.
If the paper cannot be removed, open the cover of the 1200-sheet paper feed unit.
Press the [Down] key to lower the bottom plate.
Remove misfed paper slowly.
Load paper correctly.
Close the cover of the 1200-sheet paper feed unit.
Return the 1200-sheet paper feed unit to its original position.