Konica Minolta Magicolor 8650 Service Manual page 28

Field Service Ver. 2.0 Nov. 2007
magicolor 8650 Main body
General
1. System configuration............................................................................................... 1
2. Product specifications ............................................................................................. 3
Maintenance
3. Periodical check ...................................................................................................... 9
3.1 Maintenance items................................................................................................ 9
3.1.1 Main body ..................................................................................................... 9
3.1.2 PC-106/205/406 .......................................................................................... 11
3.1.3 FS-519 ........................................................................................................ 11
3.1.4 FS-609 ........................................................................................................ 11
3.2 Maintenance parts .............................................................................................. 12
3.2.1 Replacement parts...................................................................................... 12
3.2.2 Cleaning parts............................................................................................. 13
3.3 Concept of parts life............................................................................................ 14
3.3.1 Life value of consumables and parts........................................................... 14
3.3.2 Conditions for life specifications values....................................................... 15
3.3.3 Control causing inhibited printing for one part when an inhibited-printing
event occurs in another part........................................................................ 15
3.4 Maintenance procedure (periodical check parts)................................................ 16
3.4.1 Cleaning of the electrostatic charger wire................................................... 16
3.4.2 Cleaning of the timing roller ........................................................................ 16
3.4.3 Cleaning of the area around the waste toner collecting port....................... 17
3.4.4 Cleaning of the duplex transport rollers ...................................................... 17
3.4.5 Replacing the paper feed tray 2 feed roller/paper feed tray 2 pick-up roller 18
3.4.6 Replacing the paper feed tray 2 separation roller assy ............................... 21
3.4.7 Replacing the paper feed tray 3 feed roller/paper feed tray 3 pick-up roller 22
3.4.8 Replacing the paper feed tray 3 separation roller assy ............................... 25
3.4.9 Replacing the paper feed tray 1 feed roller ................................................. 26
3.4.10 Replacing the paper feed tray 1 separation roller assy ............................... 28
3.4.11 Replacing the waste toner box.................................................................... 29
3.4.12 Replacing the transfer roller unit ................................................................. 30
3.4.13 Replacing the imaging unit.......................................................................... 31
3.4.14 Replacing the ozone filter............................................................................ 35
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