2-53
Confidential
■ Error code 5B
It was detected that the length of the paper under printing was less than the specified value.
Error code 5C
It was detected that the size of the paper was less than the specified value.
<User Check>
- Remove the paper left inside the machine.
- Replace the paper with the specified A4 size or larger size paper.
■ Error code 5D
The belt unit will reach the end of life soon.
<User Check>
- Prepare a new belt unit.
■ Error code 5E
Belt unit is at the end of life.
<User Check>
- Prepare a new belt unit. Reset the belt counter.
(Refer to “2.2 Parts Life Reset Function” in Chapter 5.)
Short paper
Open the Back Cover and then press Start.
Small paper
Open the Back Cover and then press Start.
Step Cause Remedy
1 Engine PCB failure Replace the engine PCB ASSY.
2 Main PCB failure Replace the main PCB ASSY.
Replace Parts
Belt Unit
Replace Parts
Belt Unit
Step Cause Remedy
1 Main PCB failure Replace the main PCB ASSY.