Konica Minolta Magicolor 5440 DL - Manual (Page 247)

Lower Feeder Unit Field Service Ver. 2.0 April 2005
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I Gen
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ral
II Mai
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ten
a
nce
III A
d
jus
tmen
t/Set
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IV
T
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ot
ing
CONTENTS
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 Feed Roller ................................................................................................... 2-1
2. Other .................................................................................................................... 2-2
2.1 Disassembly/adjustment-prohibited items ......................................................... 2-2
2.2 Disassembly/Assembly list (Other parts) ........................................................... 2-2
2.3 Disassembly/assembly procedure ..................................................................... 2-3
2.3.1 Tray ............................................................................................................... 2-3
2.3.2 Lower Feeder Board (PWB-F PF) ................................................................ 2-3
2.3.3 Lower Feeder Paper Feed Clutch (CL1 PF) ................................................. 2-5
2.3.4 Lower Feeder Motor (M1 PF) ....................................................................... 2-7
III Adjustment/Setting
1. How to use the adjustment section ...................................................................... 3-1
2. Mechanical Adjustment ........................................................................................ 3-2
2.1 Registration adjustment ..................................................................................... 3-2
IV Troubleshooting
1. Jam Display .......................................................................................................... 4-1
1.1 Misfeed display (magicolor 5430 DL/5440 DL) .................................................. 4-1
1.2 Misfeed display (magicolor 5450) ...................................................................... 4-1
1.3 Misfeed display resetting procedure .................................................................. 4-1
1.4 Sensor layout ..................................................................................................... 4-2
1.4.1 For a system equipped with two Lower Feeder Units ................................... 4-2
1.5 Solution.............................................................................................................. 4-3
1.5.1 Initial check items ......................................................................................... 4-3
1.5.2 Misfeed at the Tray 2 paper feed section, Tray 3 paper feed section,
and vertical conveyance section4-4
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