Developer Section - Kyocera ECOSYS P2235dn Service Manual

(3) Developer section

(3-1) Developer unit
The developer section consists of the developer roller forming the magnetic brush, the developer blade
forming the thin layer by moving the toner, and the developer screw mixing up the toner. The toner density
is adjusted by impressing the bias to the developer roller. The toner amount inside the developer unit is
detected by the T/C sensor.
Components parts
1. Developer roller
2. Developer blade
3. Blade magnet
4. Developer screw A
5. Developer screw B
6. Developer case
7. Toner container release but-
ton
8. Toner sensor
9. Developer shutter
10. Drum
11. Toner container
Figure 3-25
5
4
3
6
8
9
Figure 3-26
3-26
2RV/2RW/2RX/2RY/3RA
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8 6 5 4
2
1
10
7
1