2-1-2
Drum section
(1) Drum section
The drum section consists of the charger roller unit, drum and cleaning section. The drum is electrically charged uniformly
by means of a charger roller to form a latent image on the surface. The cleaning section consists of the cleaning blade and
the cleaning roller which remove residual toner from the drum surface after transfer. The cleaning lamp (CL) consists of
LEDs and removes residual charge on the drum before main charging.
.
(1)
(2)
(3)
(4)
(5)
(6)
10
7
9
8
11
Figure 2-1-8 Drum section
Drum
Charger roller
Charger cleaning roller
Charger roller holder
Charger shield
Cleaning blade
4
(7)
Cleaning roller
(8)
Drum screw
(9)
Drum roller
(10) Cleaning lamp (CL)
(11) Drum frame
2JZ/2JX/2JV/2H7-1
1
6
2
3
5
2-1-7