Konica Minolta magicolor 8650 Service Manual page 30

Theory of operation Ver. 2.0 Nov. 2007
13.3.13 ASC mode control change with the software SW ....................................... 61
14. Toner collecting section ......................................................................................... 63
14.1 Composition........................................................................................................ 63
14.2 Drive ................................................................................................................... 64
14.3 Operation ............................................................................................................ 65
14.3.1 Toner collecting mechanism........................................................................ 65
14.3.2 Waste toner box-in-position detection ......................................................... 65
14.3.3 Waste toner near-full/full detection control.................................................. 66
15. Paper feed section (Tray1) .................................................................................... 70
15.1 Composition........................................................................................................ 70
15.2 Drive ................................................................................................................... 71
15.3 Operation ............................................................................................................ 72
15.3.1 Paper take-up control (Tray1) ...................................................................... 72
15.3.2 Paper empty detection ................................................................................ 72
15.3.3 Tray 1 paper lifting motion control ............................................................... 73
15.3.4 Paper size detection.................................................................................... 74
16. Paper feed section (Tray2, Tray3) .......................................................................... 76
16.1 Composition........................................................................................................ 76
16.1.1 Tray2 ........................................................................................................... 76
16.1.2 Tray3 ........................................................................................................... 77
16.2 Drive ................................................................................................................... 78
16.2.1 Tray2 ........................................................................................................... 78
16.2.2 Tray3 ........................................................................................................... 79
16.3 Operation ............................................................................................................ 80
16.3.1 Paper take-up control (Tray2) ...................................................................... 80
16.3.2 Paper take-up control (Tray 3) ..................................................................... 80
16.3.3 Tray2 paper feed control.............................................................................. 80
16.3.4 Paper supply level indication....................................................................... 81
16.3.5 Paper near-empty detection........................................................................ 81
16.3.6 Paper empty detection ................................................................................ 82
16.3.7 Paper size detection control........................................................................ 83
16.3.8 Tray paper lifting motion control .................................................................. 84
17. Timing roller section .............................................................................................. 85
17.1 Composition........................................................................................................ 85
17.2 Drive ................................................................................................................... 85
17.3 Operation ............................................................................................................ 86
17.3.1 Timing roller control .................................................................................... 86
18. Fusing section ....................................................................................................... 87
18.1 Composition........................................................................................................ 87
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