2-62
Confidential
■ Error code 8A01
The registration rear sensor detected that the fed paper was larger or smaller than the
specified size in 2-sided printing.
<User Check>
- Use the Letter to Legal size paper.
■ Error code 8C00
No paper is in the manual feed slot when printing from the manual feed slot.
<User Check>
- Load paper to the manual feed slot.
Size Error 2-sided
Specify the correct paper
Step Cause Remedy
1 Registration rear actuator
catching on some position
Re-assemble the registration rear
actuator.
2 Registration rear sensor failure Replace the paper feed unit.
3 Main PCB failure Replace the main PCB ASSY.
Manual Feed
Load paper
Step Cause Remedy
1 Registration front/rear/manual
feed sensor PCB harness
connection failure
Check the registration front/rear/manual
feed sensor PCB harness connection and
reconnect it.
2 Manual feed actuator catching on
some position
Re-assemble the manual feed actuator.
3 Manual feed sensor failure Replace the paper feed unit.
4 Main PCB failure Replace the main PCB ASSY.