2-89
Confidential
■ Paper jam at the paper feeding section at the center of the machine
<User Check>
• Check that the paper is set in the T1 correctly.
• Flip over the paper in the T1 or rotate the paper 180°.
• Adjust each paper guide according to the paper size.
• Check that there is not too much paper set in the T1.
• Check that the thickness of the paper is 60 to 163 g/m
2
.
• Flip through the paper and reset it in the T1.
• Check that the belt unit is installed correctly.
• Replace the drum unit.
• Replace the belt unit.
Step Cause Remedy
1
Foreign object inside the
machine
Remove the foreign object.
2 Eject actuator coming off Reattach the eject actuator.
3
Connection failure of the eject
sensor harness
Reconnect the eject sensor harness.
4 Fuser cover attachment failure Reattach the fuser cover.
5 Damaged fuser drive gear Replace the fuser drive gear.
6 Eject sensor failure Replace the eject sensor PCB.
7 Registration rear sensor failure Replace the paper feed unit.
8
Paper feed motor or process
motor failure
Replace the process drive unit.
9 Damaged fuser unit Replace the fuser unit.
10 Main PCB failure Replace the main PCB.