4.Troubleshooting
►ErrorCode
C3–1110
►Errormessage
Preparenewimagingunit.
►Symptom
Imagingunithasalmostreachedtheendofitslife.
►Troubleshootingmethod
1)Preparethenewimagingunitbecauseitwillbeexhaustedsoon.
►ErrorCode
C3–1140
C3–1150
C3–1170
►Errormessage
Endoflife,Replacewithnewimagingunit.
Replacewithnewimagingunit
Endoflife,Replacewithnewimagingunit.
►Symptom
Imagingunitisattheendofitslife.
►Troubleshootingmethod
1)Openthefrontcoverandsidecover.
2)Removethetonercartridge.
3)Removetheimagingunitandreplaceitwithnewone.
4)Installthetonercartridge.
5)Closethesidecoverandfrontcover.
►ErrorCode
C3–1210
►Errormessage
ImagingUnitFailure:#C3-1210.Pleaseturnoffthenon.
►Symptom
Sensorcalibrationerrorthatdetectsthetonerdensityforimagestabilizationcontrolhasoccurred.
►Troubleshootingmethod
1)Openthefrontcoverandsidecover.
2)Removethetonercartridge.
3)Removeandreinstalltheimagingunit.
4)Installthetonercartridge.
5)Closethesidecoverandfrontcover.
6)Iftheproblempersists,replacetheimagingunit.
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