Utax P-4532DN - (3-2) Cleaning unit

3-30
Machine Design ＞ Mechanical construction
[CONFIDENTIAL]
(3-2)Cleaning unit
In the cleaning section, toner remaining on the drum surface after transferring is removed by the cleaning blade, and
collected to the waste toner box by the drum screw. The cleaning lamp consists of the LED lamp, and it removes the
electric charge remaining on the drum before the main charge
Block diagram
1 Cleaning blade
2 Cleaning roller
3 Control roller
4 Sweep roller
5Drum frame
6 Scraper
7 Cleaning lamp
1
6
7
5
3
42
1
2
3
7
6
4
5
Drum
YC3-4
YC5-2
YC2-4
ERASER
Relay-L PWB
Drum relay PWB
Drum PWB
Engine PWB
Ground
Drum
Cleaning lamp
Drum unit