Component Layout
SM
37
B804/B805
B
o
o
k
le
t
F
in
is
h
e
r/
F
in
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B
8
0
4
/B
8
0
5
No.
Component
Function
sensors are used to detect when the tray is full and stop
the job. (The lower tray is stationary. At tray full, the job
halts until booklets are removed from the lower tray.)
S34
Lower Tray Full
Sensor - Front
This front sensor is the higher sensor of the lower tray
full sensor pair. Two actuators are attached to the
actuator arm that touches the top of stapled and folded
booklets as they feed out. The on/off combinations of
the two sensors are used to detect when the tray is full
and stop the job. (The lower tray is stationary. At tray
full, the job halts until booklets are removed from the
lower tray.)
Solenoids
SOL1
Proof Junction Gate
Solenoid
Opens and closes the proof tray junction gate. When
the solenoid switches on, it opens the gate and paper is
diverted to the proof tray. When this gate is closed, the
paper goes straight to the upper tray. I
SOL2
Stapling Tray Junction
Gate Solenoid
Directs paper to the stapling tray. When this solenoid is
on, paper feeds straight through. When this solenoid is
off, paper feeds to the stapler tray below.
SOL3
Positioning Roller
Solenoid
Engages the stapler transport motor and the positioning
roller of the stapling tray. The positioning roller pushes
each sheet down against the bottom fence to align the
bottom the stack for stapling. (The jogger fences align
the sides.)
SOL4
Stapling Edge
Pressure Plate
Solenoid
Operates the pressure plate of the stapling unit. The
pressure plate presses down the edge of stack in the
stapling tray so it is tight for stapling.
SOL5
Booklet Pressure
Roller Solenoid
When the paper stack in the stapling tray feeds to the
folding unit, this solenoid turns on and operates the
roller that pushes on the surface of the stack to flatten it.
Summary of Contents for Aficio MP 4000
Page 1: ...D009 D011 D012 D013 D091 D092 SERVICE MANUAL 003315MIU ...
Page 2: ......
Page 3: ...D009 D011 D012 D013 D091 D092 SERVICE MANUAL ...
Page 4: ......
Page 5: ...D009 D011 D012 D013 D091 D092 SERVICE MANUAL 003315MIU ...
Page 6: ......
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Page 33: ...PRODUCT INFORMATION REVISION HISTORY Page Date Added Updated New None ...
Page 34: ......
Page 43: ...Overview SM 1 9 D009 D011 D012 D013 D091 D092 Product Information 1 4 3 DRIVE LAYOUT ...
Page 46: ......
Page 164: ......
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 ...
Page 320: ......
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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