Konica Minolta magicolor 2400W Service Manual page 214

Field Service Ver. 2.0 Apr. 2005
General
1. Product specifications ............................................................................................. 1
1.1 Type ...................................................................................................................... 1
1.2 Paper type ............................................................................................................ 1
1.3 Machine specifications.......................................................................................... 1
1.4 Operating environment ......................................................................................... 1
Maintenance
2. Periodic check ......................................................................................................... 3
2.1 Maintenance procedure (Periodic parts check) .................................................... 3
2.1.1 Pick-up Roller................................................................................................ 3
3. Other ....................................................................................................................... 4
3.1 Disassembly/Adjustment prohibited items ............................................................ 4
3.2 Disassembly/Assembly list (Other parts) .............................................................. 5
3.3 Disassembly/Assembly procedure........................................................................ 5
3.3.1 Lower Feeder Unit......................................................................................... 5
3.3.2 Tray ............................................................................................................... 6
3.3.3 Lower Feeder Rear Cover............................................................................. 6
3.3.4 Lower Feeder Paper Pick-up Unit ................................................................. 6
3.3.5 Lower Feeder Board (PWB-A PF)................................................................. 8
3.3.6 Lower Feeder Paper Pick-up Solenoid (SL7 PF) .......................................... 8
3.3.7 Tray Set Detecting Switch (S4 PF)................................................................ 9
Troubleshooting
4. Jam Display ........................................................................................................... 11
4.1 Misfeed Display................................................................................................... 11
4.2 Misfeed Display Resetting Procedure................................................................. 11
4.3 Sensor layout ...................................................................................................... 12
4.3.1 magicolor 2430 DL (mounted with the Lower Feeder Unit and
Duplex Unit) ................................................................................................ 12
4.4 Solution............................................................................................................... 13
4.4.1 Initial Check Items....................................................................................... 13
4.4.2 Misfeed at Tray 2 paper feed section .......................................................... 13
CONTENTS
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