Samsung CLX-8640ND - Page 350

4.Troubleshooting
f)ReplacetheFinishermaincontrolboard(JC81–07242A).
4)IstheFeedEntranceMotor(M1)working?
a)Checkiftheconnector(JR108320)oftheFeedentrancemotorisdisconnected.
b)Checkiftheconnector(JR108320)J5ontheFinishermainboard(JC81–07242A)isdisconnected.
c)Checkforcontinuityinthewireharnessandwhethertheharnessisdamaged(JR108320),replaceitifrequired.
d)ReplacetheFeedentrancemotor(M1).
e)ReplacetheFinishermaincontrolboard(JC81–07242A).
5)Checkifthereisanyobjectonnisherpaperpath.Removeitifthereis.
4-191Copyright©1995-2013SAMSUNG.Allrightsreserved.