Samsung MultiXpress K7 Series - Page 422

4.Troubleshooting
►ErrorCode
U3–3511/U3–3513/U3–3514
►Errormessage
Originalpaperjaminsideofscanner.
►Symptom
JamhasoccurredinsidetheDSDFunit.
►Troubleshootingmethod
1)OpentheDSDFcover.Ifthereisjammedpaper,removeit.
2)Ifthiserroroccurscontinually,checktheRegi.sensorandRegiactuator.
Pushandreleasetheregiactuator.Checkifthepickupmodulereturnstheoriginalposition.
Ifthesensorisdefective,replaceit.
3)IftheregisensorisOK,checkthescan2sensorandexitsensor.
•Ifthescan2sensorisdefective,replaceit.
•Iftheexitsensorisdefective,replaceit.
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