Konica Minolta magicolor 7450 Service Manual page 291

6.1 Misfeed display ................................................................................................... 31
6.1.1 Misfeed display resetting procedure ........................................................... 31
6.2 Sensor layout...................................................................................................... 32
6.3 Solution .............................................................................................................. 33
6.3.1 Initial check items ....................................................................................... 33
6.3.2 Misfeed at Tray 3 to 5 feed, Tray 3 to 5 vertical transport section ............... 34
7. Trouble code ......................................................................................................... 35
7.1 Trouble code display ........................................................................................... 35
7.2 Trouble code list.................................................................................................. 35
7.3 Solution .............................................................................................................. 36
7.3.1 0900: Tray 4 Elevator failure ....................................................................... 36
7.3.2 0910: Tray 3 Elevator failure ....................................................................... 36
7.3.3 0950: Tray 5 Elevator failure ....................................................................... 36
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Field Service Ver. 1.0 May 2006