Kyocera FS-C1020MFP Plus Service Manual page 110

System Maintenance Reference
084 Toner Near End: Cyan AIO
085 Toner End: Cyan AIO
 Cyan toner near-end or end
Replace the Cyan AIO.
086 Toner Near End: Yellow AIO
087 Toner End: Yellow AIO
 Yellow toner near-end or end
Replace the yellow AIO.
088 Waste Toner Bottle: Near Full
089 Waste Toner Bottle: Full
 Waste toner bottle near-full or full
Replace the waste toner bottle.
999 Color Registration (MUSIC) Error
 Color registration (MUSIC) failure
This error is not displayed even if this error occurs. It is just logged. This error is
automatically recovered after the color registration (MUSIC) has been done
successfully.
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