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Confidential
■ Error code 1A
These errors do not usually occur in the normal use. The conceivable causes are noise around
the installation site, fluctuation of the power supply voltage, and failures in the software.
Error, which cannot be specified, occurs.
Error code 1B
Error, which cannot be specified, occurs.
Error code 1C
Error, which cannot be specified, occurs.
Error code 1D
Error, which cannot be specified, occurs.
■ Error code 1E
The drum unit will reach the end of life soon.
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Drum Stop
We cannot guarantee the print quality. Replace the Drum Unit. Refer
to the User's Guide for instructions.
Drum Stop
We cannot guarantee the print quality. Replace the Drum Unit. Refer
to the User's Guide for instructions.
Drum Stop
We cannot guarantee the print quality. Replace the Drum Unit. Refer
to the User's Guide for instructions.
<User Check>
• Turn OFF the power switch, and turn it ON again after a while.
Step Cause Remedy
1 Main PCB failure Replace the main PCB ASSY.
Drum End Soon
<User Check>
• Prepare a new drum unit.
Step Cause Remedy
1 Main PCB failure Replace the main PCB ASSY.