Samsung MultiXpress K7 Series - Page 365

4.Troubleshooting
►ErrorCode
H1-4411/H1–4412/H1–4413/H1–4417/H1–4418(HCF+LCT)
H1-4511/H1–4512/H1–4513/H1–4517/H1–4518(DCF+LCT)
►Errormessage
PaperjaminTray4.
PaperjaminTray5.
►Symptom
PaperjamhasoccurredinLCT.(Pickupunitconnectionisdefective./Pickuprollersaredefective./Feedsensor
isdefective.)
►Troubleshootingmethod
1)OpentheLCTTopCover.Removethejammedpaper.And,closetheLCTTopCover.
2)Ifthisjamerroroccursfrequently,checktherollersbelow.
a)OpentheLCTTopCover.
b)Checkifthepickup/reverse/forwardrollersareassembledcorrectly.
c)Ifthepickup/reverse/forwardrollersarewornoutorcontaminated,replacethedefectiveroller(JC93–01091A).
3)Ifpickup/reverse/forwardrollershavenoproblem,checkthefollowing.
a)RemovetheLCTpickupunit.Checkifthefeedsensorcableisconnectedcorrectly.
b)CheckifthesensorcableonLCTboardisconnectedcorrectly.
c)IftheconnectionisOK,replacethefeedsensor(0604-001490).
d)Checkifthesensorandactuatorareassembledcorrectly.
e)InstalltheLCTpickupunit.
4)ChecktheLCTfeedmotorandpick-upmotor.
a)CheckiftheLCTfeedmotorandpick-upmotorcablesareconnectedcorrectly.
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