IPv4 address is conflicted. Please change IPv4 address.
The IP address assigned to this machine is duplicated with that of another device.
Check the IP addresses, and then assign another IP address.
Duplex print error.
Duplex printing is not available on the specified paper.
Check the size and thickness of paper.
Press [Close].
Changing Language. Panel operation is disabled.
Display language is being changed.
Wait for a while.
Language Change Failed. Error num: [CODE]
Switching display languages failed. Press the power button to turn the machine off, and then back on.
Detected an abnormality of internal database. The data must be deleted. After pressing
[Format], the data will be deleted, and then reboot.
Data base is beyond restoration.
To delete the data base, press [Format].
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9. Troubleshooting