Konica Minolta magicolor 5430 DL Service Manual page 268

Duplex Option Field Service Ver. 2.0 April 2005
I General
1. Product specifications .......................................................................................... 1-1
1.1 Type ................................................................................................................... 1-1
1.2 Paper type ......................................................................................................... 1-1
1.3 Machine specifications....................................................................................... 1-1
1.4 Operating environment ...................................................................................... 1-1
II Maintenance
1. Periodic check ...................................................................................................... 2-1
1.1 Maintenance procedure (Periodic parts check) ................................................. 2-1
1.1.1 Transport Roller ............................................................................................ 2-1
2. Other .................................................................................................................... 2-2
2.1 Disassembly/adjustment-prohibited items ......................................................... 2-2
2.2 Disassembly/assembly list (other parts) ............................................................ 2-3
2.3 Disassembly/assembly procedure ..................................................................... 2-4
2.3.1 Duplex Option ............................................................................................... 2-4
2.3.2 Right cover.................................................................................................... 2-5
2.3.3 Duplex Board (PWB-E DU)........................................................................... 2-5
2.3.4 Duplex Transport Motor (M1) ........................................................................ 2-6
2.3.5 Duplex Reverse Motor (M2).......................................................................... 2-6
III Troubleshooting
1. Jam Display.......................................................................................................... 3-1
1.1 Misfeed Display (magicolor 5430 DL/5440 DL) ................................................. 3-1
1.2 Misfeed Display (magicolor 5450)...................................................................... 3-1
1.3 Misfeed Display Resetting Procedure................................................................ 3-1
1.4 Sensor layout ..................................................................................................... 3-2
1.5 Solution.............................................................................................................. 3-3
1.5.1 Initial Check Items ........................................................................................ 3-3
1.5.2 Misfeed at Duplex Option paper feed section ............................................... 3-4
1.5.3 Misfeed at Duplex Option paper conveyance section ................................... 3-5
1.5.4 Undefined misfeed........................................................................................ 3-6
2. Miscellaneous Malfunctions ................................................................................. 3-6
2.1 List of miscellaneous malfunctions .................................................................... 3-6
2.2 ILLEGAL ERROR DUPLEX............................................................................... 3-6
CONTENTS
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