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PHOTOCONDUCTOR UNIT (PCU)
2.2 PHOTOCONDUCTOR UNIT (PCU)
2.2.1 OVERVIEW
The PCU consists of the components shown in the above illustration. An organic
photoconductor (OPC) drum (diameter: 30 mm) is used in this machine.
1. Cleaning Blade
2. Toner Collection Coil
3. Pick-off Pawl
4. OPC Drum
5. ID Sensor (see note)
NOTE: These parts are not included in the PCU.
The machine informs the user when the PCU life has finished. However, the user
can continue to make copies.
This warning message can be disabled by the printer engine service mode (Service
Menu 2: Change PM Mes).
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2-4
2
G038D201.WMF
6. Development Roller
7. Development Unit
8. Charge Roller
9. Charge Roller Cleaning Pad
10. Quenching Lamp (see note)
11. Transfer Roller (see note)
1 October, 1999
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