Samsung ProXpress M387 Series - Original Paper Jam; Original Paper Jam Inside of Scanner. Remove Jam

4.AlignmentandTroubleshooting
►ErrorCode
U3-3113
U3-3313
U3-3314
U3-3413
U3-3513
U3-3514
►Errormessage
Originalpaperjam/Originalpaperjaminsideofscanner.Removejam
►Symptom
AdocumentjamwasdetectedintheADFunit.
►Troubleshootingmethod
1)RemovethejammedpaperfromADFunit.
2)Iftheerrorpersists,turnthemachineoffthenon.
3)Ifthedocumentjamoccurscontinually,opentheADFcover-top.CheckiftheADFpickuprolleriscontaminated
orwornout.Cleanorreplaceit.
4)IfthepickuprollerisOK,checkthefollowings.
a)CheckiftheADFmotorisworkingnormally.
b)CheckiftheconnectorontheADFjointboardisconnectedcorrectly.
5)Iftheproblempersists,replacetheADFunit.
►ErrorCode
U3-4110
►Errormessage
Doorofscannerisopen.
►Symptom
ADFtopcoverisopened.
►Troubleshootingmethod
1)ClosetheADFtopcover.
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