Unlock the lever, and then pull out the drum unit.
Unlock the lever to open the clamp of drum unit.
Remove the misfed master.
When the lever is released, the clamp will be set back. Make sure that the clamp is set correctly as shown.
Push the drum until it can go no further and locks into place, and then lower the lock lever.
Close the front cover.
For details about how to remove the drum unit, see Color Printing.
Preventing paper misfeeds
If paper is curled or the margin on the leading edge of the original is too narrow, perform the following:
Before loading paper, flatten curled paper as shown below.
If the leading edge margin of the original is less than 5 mm (0.2 inches) or there is a solid image on the leading edge, make sure that the edge with the wider margin goes in first. Alternately, create a leading edge margin on a duplicate of the original, and then print the duplicate.