# Troubleshooting

This chapter describes how to handle paper jams and error messages.

If an error code (a 3-digit code) appears or is printed | See "Error Codes."
If a power failure occurs | See "If a Power Failure Occurs."
Clearing jams | See "Clearing Jams."
If a message appears on the screen | See "Onscreen Messages."
If a problem has occurred (Read this section before requesting service.) | See "Troubleshooting."
If a print quality is not good | See "Printing Results Are Not Good."
If you want to uninstall the software | See "Uninstalling the Software."
If you cannot solve the problem after referring to the troubleshooting section | See "If You Cannot Solve a Problem."

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