Konica Minolta bizhub 500 Service Manual page 192

Theory of Operation Ver. 1.0 Feb. 2006
FS-510/PU-501/OT-601
OUTLINE
1. PRODUCT SPECIFICATIONS ................................................................................1
1.1 FS-510 ..................................................................................................................1
1.2 PU-501..................................................................................................................3
1.3 OT-601 ..................................................................................................................4
2. PAPER PATH ...........................................................................................................5
2.1 Exiting Paper to the Tray /1 ...................................................................................5
2.2 Exiting Paper to the Tray /2 ...................................................................................6
2.3 Exiting Paper to OT...............................................................................................7
COMPOSITION/OPERATION
3. COMPOSITION .......................................................................................................9
4. DRIVE....................................................................................................................10
4.1 FS-510 ................................................................................................................10
4.2 PU-501................................................................................................................11
5. OPERATIONS .......................................................................................................12
5.1 Conveyance Section ...........................................................................................12
5.1.1 Entrance/Conveyance section .....................................................................13
5.1.2 Intermediate Conveyance Section...............................................................14
5.1.3 Exit Conveyance Section.............................................................................15
5.2 Up/down Section.................................................................................................16
5.2.1 Up/down mechanism...................................................................................16
5.2.2 Tray Up/Down operation ..............................................................................17
5.2.3 Tray Upper Limit Position Detection Mechanism .........................................18
5.2.4 Shutter Open/Close Mechanism .................................................................21
5.3 Stacker section....................................................................................................22
5.3.1 Paper aligning mechanism (sub scan direction)..........................................22
5.3.2 Paper aligning mechanism (main scan direction)........................................23
5.3.3 Exit mechanism ...........................................................................................25
5.4 Stapling ...............................................................................................................27
5.4.1 Stapling mechanism ....................................................................................27
5.4.2 Stapling Unit moving mechanism ................................................................28
5.4.3 Stapling Position..........................................................................................28
5.4.4 Staple empty detection................................................................................29
CONTENTS
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