Component Layout
SM
29
B804/B805
B
o
o
k
le
t
F
in
is
h
e
r/
F
in
is
h
e
r
B
8
0
4
/B
8
0
5
No.
Component
Function
Boards (PCB)
PCB1
Main Board
The main board that controls the finisher
PCB2
Booklet Stapler Board
A separate board that controls booklet finishing.
PCB3
Punch Unit Board
The board that controls the punch unit.
Motors
M1
Finisher Entrance
Motor
Drives 1) the finisher entrance rollers, 2) and the punch
waste transport belt of the punch unit.
M2
Upper Transport Motor
Drives the paper feed rollers that feed paper 1) to the
proof tray, 2) straight-through to the upper tray, 3) the
pre-stack tray entrance roller.
M3
Lower Transport Motor
Drives paper feed rollers forward and reverse in the
pre-stack tray for the switchback, and drives the other
rollers in the lower transport area.
M4
Upper/Proof Tray Exit
Motor
Drives 1) proof tray exit rollers, 2) extension and
retraction of the stacking sponge roller, 3) upper tray
exit rollers.
M5
Feed Out Belt Motor
Drives the feed out belt that moves the stapled stacks
out of the stapling tray after stapling.
M6
Corner Stapler
Movement Motor
Moves the corner stapler horizontally on a steel rod to
position the stapler at the stapling position at 1) the
front, 2) the rear (straight stapling), 3) the rear (diagonal
stapling), or 4) the front and rear for double stapling.
M7
Paper Position Sensor
Slide Motor
Drives the movement of the paper position slide that
holds the paper position sensor (S3) that detects the
position of the paper.
M8
Clamp Roller
Retraction Motor
Drives a large cam that alternately clamps and
unclamps the clamp retraction roller, the idle roller of the
clamp roller pair. When these rollers are clamped, they
Summary of Contents for Aficio MP 4000
Page 1: ...D009 D011 D012 D013 D091 D092 SERVICE MANUAL 003315MIU ...
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Page 3: ...D009 D011 D012 D013 D091 D092 SERVICE MANUAL ...
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Page 5: ...D009 D011 D012 D013 D091 D092 SERVICE MANUAL 003315MIU ...
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Page 33: ...PRODUCT INFORMATION REVISION HISTORY Page Date Added Updated New None ...
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Page 43: ...Overview SM 1 9 D009 D011 D012 D013 D091 D092 Product Information 1 4 3 DRIVE LAYOUT ...
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Page 165: ...PREVENTIVE MAINTENANCE REVISION HISTORY Page Date Added Updated New None ...
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Page 300: ...Self Diagnostic Mode D009 D011 D012 D013 D091 D092 5 24 SM 5 7 2 SELF DIAGNOSTIC TEST FLOW ...
Page 309: ...TROUBLESHOOTING REVISION HISTORY Page Date Added Updated New None ...
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Page 319: ...ENERGY SAVING REVISION HISTORY Page Date Added Updated New None ...
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Page 329: ...D009 D011 D012 D013 D091 D092 SERVICE MANUAL APPENDICES ...
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Page 335: ...APPENDIX GENERAL SPECIFICATIONS REVISION HISTORY Page Date Added Updated New None ...
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Page 355: ...APPENDIX PM TABLES REVISION HISTORY Page Date Added Updated New None ...
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Page 729: ...AUTO REVERSE DOCUMENT FEEDER DF3010 B802 REVISION HISTORY Page Date Added Updated New None ...
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Page 736: ...Covers and Tray B802 2 SM 4 Pivot cover A x 1 5 Original tray B x 1 x 1 x 2 ...
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Page 790: ...Fold Unit B804 B805 18 SM ...
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Page 1069: ...PAPER FEED UNIT PB3040 D351 REVISION HISTORY Page Date Added Updated New None ...
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Page 1091: ...LCIT PB3050 D352 REVISION HISTORY Page Date Added Updated New None ...
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Page 1117: ...1200 SHEET LCIT RT3000 D353 REVISION HISTORY Page Date Added Updated New None ...
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Page 1183: ...BRIDGE UNIT BU3030 D386 REVISION HISTORY Page Date Added Updated New None ...
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Page 1199: ...1 BIN TRAY BN3040 D389 REVISION HISTORY Page Date Added Updated New None ...
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