How-To Guide

9-10
Read this if You Have a Problem
9
4. When a message appears to replace consumables
or carry out cleaning
A message appears indicating the time(s) that expiring consumables used in this machine should be
replaced. Also, a message appears when the Slit Scan Glass is dirty.
Replace consumables or clean the Slit Scan Glass as instructed in the displayed message. Contact
your service representative if the messages continue to appear even after replacement or cleaning
has been carried out.
4.1 About Developing Unit
When it is time to replace a Developing Unit, a message appears to prompt you to contact your ser-
vice representative. If the message appears, contact your service representative.
Tips
- The settings by the service representative are required to display a message about Developing
Unit. By the factory default status, this message is displayed only in some area. For details,
contact your service representative.
4.2 AboutImagingUnit
When it is time to replace anImagingUnit, a message appears to prompt you to contact your service
representative. If the message appears, contact your service representative.
Tips
- The settings by the service representative are required to display a message aboutImaging
Unit. By the factory default status, this message is displayed only in some area.
For details, contact your service representative.
4.3 About Drum Unit
When it is time to replace a Drum Unit, a message appears to prompt you to contact your service
representative. If the message appears, contact your service representative.

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