Konica Minolta magicolor 1680MF Service Manual page 356

Field Service Ver. 1.0 Nov. 2008
Duplex Option
OUTLINE
1. Product specifications ............................................................................................. 1
MAINTENANCE
2. Periodic check ......................................................................................................... 3
2.1 Maintenance procedure (Periodic parts check) .................................................... 3
3. Other ....................................................................................................................... 4
3.1 Disassembly/adjustment prohibited items ............................................................ 4
3.2 Disassembly/Assembly list (Other parts) .............................................................. 5
3.2.1 Disassembly/assembly parts list ................................................................... 5
3.2.2 Cleaning parts list ......................................................................................... 5
3.3 Disassembly/Assembly procedure........................................................................ 5
3.3.1 Duplex Option ............................................................................................... 5
3.3.2 Right cover .................................................................................................... 6
3.3.3 Left cover ...................................................................................................... 6
3.3.4 AD drive board (ADDB)................................................................................. 7
3.3.5 Cooling fan motor (FM3) ............................................................................... 8
3.3.6 Transport motor (M6) .................................................................................. 10
3.3.7 Switchback motor (M5) ............................................................................... 10
3.3.8 Registration solenoid (SD7) ........................................................................ 10
3.4 Cleaning procedure ............................................................................................ 11
3.4.1 Transport roller ............................................................................................ 11
3.4.2 Media feed roller ......................................................................................... 11
TROUBLESHOOTING
4. Jam display ........................................................................................................... 13
4.1 List of display messages..................................................................................... 13
4.2 Misfeed display resetting procedure ................................................................... 13
4.3 Sensor layout ...................................................................................................... 14
4.3.1 magicolor 1690MF (mounted with the Lower Feeder Unit and Duplex
Option) ........................................................................................................ 14
4.4 Solution............................................................................................................... 15
4.4.1 Initial check items........................................................................................ 15
4.4.2 Misfeed at Duplex Option reverse drive/storage section ............................. 15
CONTENTS
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