2KR/2KS
2-1-9
2-1-3 Drum section
The drum section consists of the drum, main charger unit and cleaning section.
The drum is electrically charged uniformly by means of a main charger unit to form a latent image on the surface. In addi-
tion, the main charger unit is equipped with the main charger cleaning motor, and it is cleaning automatically.
The cleaning section consists of the cleaning blade that removes residual toner from the drum surface after the transfer
process, and the cleaning spiral that carries the residual toner back to the waste toner box.
The cleaning lamp (CL) consists of LEDs and removes residual charge on the drum before main charging.
.
Figure 2-1-9 Drum section
7
8
9
10
6
1
3
2
5
4
(1)
Drum
(2)
Main charger unit
(3)
Main charger wire
(4)
Main charger grid
(5)
Main charger spiral
(6)
Cleaning roller
(7)
Cleaning spiral
(8)
Cleaning blade
(9)
Cleaning lamp (CL)
(10) Drum separation claws
Содержание TASKalfa 420i
Страница 1: ...SERVICE MANUAL Published in May 2010 842KS113 2KSSM063 Rev 3 TASKalfa 420i TASKalfa 520i ...
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Страница 14: ...2KR 2KS This page is intentionally left blank ...
Страница 224: ...2KR 2KS 1 4 66 This page is intentionally left blank ...
Страница 328: ...2KR 2KS 2 3 30 This page is intentionally left blank ...
Страница 371: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 381: ...INSTALLATION GUIDE FOR 3000 SHEETS PAPER FEEDER ...
Страница 436: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Страница 450: ...INSTALLATION GUIDE FOR MAILBOX ...
Страница 458: ...INSTALLATION GUIDE FOR HOLE PUNCH UNIT ...
Страница 470: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 483: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 491: ...INSTALLATION GUIDE FOR FAX System ...
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