2RG/2RH
2-1-5
2-1-2 Drum section
The drum section consists of the drum, the charger roller unit, and the cleaning unit, and the drum surface is
uniformly charged in preparation for formation of residual image by laser beam.
After transfer is complete, toner remaining on the drum surface is chipped off with the cleaning blade and is
collected to the waste toner box with the drum screw. The cleaning lamp (CL) consists of LEDs and removes
residual charge on the drum before main charging.
Figure 2-1-7 Drum section
1
2
3
4
10
6
7
8
5
9
1. Drum
2. Charger roller
3. Charger cleaning roller
4. Charger case
5. Cleaning blade
6. Cleaning roller
7. Scraper
8. Sweep roller
9. Drum frame
10. Cleaning lamp (CL)
Содержание Copystar CS 3011i
Страница 1: ...SERVICE MANUAL Published in September 2016 2RHSM 1 Rev 1 6 3011i 6 3511i ...
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Страница 78: ...2RG 2RH 1 2 51 B B A A B B A A B B A A Tray lower cover Pin Pin ...
Страница 79: ...2RG 2RH 1 2 52 11 Attach the tray lower cover 12 Fix the tray lower cover by using two pins Figure 1 2 77 ...
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Страница 496: ...2RG 2RH 2 1 18 Figure 2 1 23 Duplex conveying section block diagram EPWB DU_SENS DU_CL_REM YC13 A5 YC15 1 DUCL DUS ...
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Страница 736: ...PH 7A C D Punch unit Installation Guide ...
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