bizhub 162 bizhub 210
Outline
Composition/Operation
Theory of Operation Ver. 1.0 Apr. 2005
ii
7.4.4
For Latin America area (Metric) .................................................................. 25
8.
PH (Writing section) .............................................................................................. 26
8.1
Construction ....................................................................................................... 26
8.2
Operation............................................................................................................ 27
9.
Imaging unit .......................................................................................................... 28
9.1
Construction ....................................................................................................... 28
9.2
Operation............................................................................................................ 29
9.3
PC Drum............................................................................................................. 30
9.4
Grounding of the PC Drum................................................................................. 30
10.
PC Drum charging ................................................................................................ 31
11.
Developing ............................................................................................................ 32
11.1 Developing Roller ............................................................................................... 32
11.2 Developing Bias.................................................................................................. 32
11.3 ATDC Sensor...................................................................................................... 33
11.4 ATDC Sensor Automatic Adjustment.................................................................. 33
12.
Toner replenishing................................................................................................. 34
12.1 Toner Replenishing Mechanism ......................................................................... 34
12.2 Toner Replenishing Control ................................................................................ 35
12.3 T/C Recovery Mode ........................................................................................... 36
12.4 Toner Bottle Home Position Detection ................................................................ 37
13.
Toner recovery ...................................................................................................... 38
14.
Synchronizing roller section .................................................................................. 39
14.1 Construction ....................................................................................................... 39
14.2 Operation............................................................................................................ 40
14.3 Paper Dust Remover .......................................................................................... 40
15.
Image transfer and paper separation section........................................................ 41
15.1 Image Transfer Section....................................................................................... 41
15.2 Paper Separation Section................................................................................... 41
16.
Paper take-up........................................................................................................ 42
16.1 Construction ....................................................................................................... 42
16.2 Operation............................................................................................................ 43
16.2.1
Paper Separating Mechanism..................................................................... 44
16.3 Drawer in Position Detection .............................................................................. 45
16.4 Paper Empty Detection Mechanism ................................................................... 45
16.5 Paper Lifting Plate .............................................................................................. 46
16.6 Universal Tray Paper Size Detection Mechanism ............................................... 46
16.6.1
ON/OFF Positions of Paper Size Detecting Switches and
Corresponding Paper Size Detected .......................................................... 47
16.7 Paper Take Up Control ....................................................................................... 48
16.7.1
Paper Take Up Retry Control ...................................................................... 48
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