Konica Minolta magicolor 5450 Service Manual page 14

Lower Feeder Unit Field Service Ver. 2.0 April 2005
I General
1.
1.1
1.2
1.3
1.4
II Maintenance
1.
1.1
1.1.1
2.
2.1
2.2
2.3
2.3.1
2.3.2
2.3.3
2.3.4
III Adjustment/Setting
1.
2.
2.1
IV Troubleshooting
1.
1.4
1.4.1
1.5
1.5.1
1.5.2
fineline6
Product specifications ........................................................
Type .................................................................................
Paper type .......................................................................
Machine specifications.....................................................
Operating environment ....................................................
Periodic check ...................................................................................................... 2-1
Maintenance procedure (Periodic parts check) ................................................. 2-1
Feed Roller ................................................................................................... 2-1
Other .................................................................................................................... 2-2
Disassembly/adjustment-prohibited items ......................................................... 2-2
Disassembly/Assembly list (Other parts) ........................................................... 2-2
Disassembly/assembly procedure ..................................................................... 2-3
Tray ............................................................................................................... 2-3
Lower Feeder Board (PWB-F PF) ................................................................ 2-3
Lower Feeder Paper Feed Clutch (CL1 PF) ................................................. 2-5
Lower Feeder Motor (M1 PF) ....................................................................... 2-7
How to use the adjustment section ...................................................................... 3-1
Mechanical Adjustment ........................................................................................ 3-2
Registration adjustment ..................................................................................... 3-2
Jam Display.......................................................................................................... 4-1
Sensor layout ..................................................................................................... 4-2
For a system equipped with two Lower Feeder Units ................................... 4-2
Solution.............................................................................................................. 4-3
Initial check items ......................................................................................... 4-3
Misfeed at the Tray 2 paper feed section, Tray 3 paper feed section,
and vertical conveyance section4-4
CONTENTS
5430 DL/5440 DL) .................................................. 4-1
5450) ...................................................................... 4-1
ocedure .................................................................. 4-1
i
.............. 1-1
.............. 1-1
.............. 1-1
.............. 1-1
.............. 1-1