2PR
2-2-5
(3) Motors
Figure 2-2-3 Motors
1. Paper feed motor ......................................... Drives the paper feed section.
2. Lift motor ...................................................... Operates the bottom plate in the cassette.
3. Polygon motor.............................................. Drives the polygon mirror.
4. Drum motor M .............................................. Drives drum unit M.
5. Drum motor C .............................................. Drives drum unit C.
6. Drum motor Y............................................... Drives drum unit Y.
7. Drum motor K............................................... Drives drum unit K.
8. Developing motor MCY................................ Drives developing unit M, C and Y.
9. Developing motor K ..................................... Drives developing unit K and intermediate transfer unit.
10. Toner motor M.............................................. Replenishes the developing unit M with toner.
11. Toner motor C .............................................. Replenishes the developing unit C with toner.
12. Toner motor Y .............................................. Replenishes the developing unit Y with toner.
13. Toner motor K .............................................. Replenishes the developing unit K with toner.
14. Duplex motor................................................ Drives duplex section.
15. Fuser motor.................................................. Drives fuser section and paper exit section.
16. LSU cleaning motor ..................................... Drives LSU dust shield glass cleaning system.
17. LSU fan motor.............................................. Cools the LSU.
18. Fuser pressure change motor...................... Switch drive of the fuser (press roller) pressure.
19. Fuser fan motor 1......................................... Cools the duplex solenoid and fuser section.
20. Fuser fan motor 2......................................... Disperses steam.
21. Ozone fan motor .......................................... Cools the image formation section. The exhaust gas of ozone.
22. Developing fan motor 1................................ Cools the image formation section.
23. Developing fan motor 2................................ Cools the image formation section.
24. Left side fan motor ....................................... Cools the image formation section.
25. Power source fan motor............................... Cools the power source PWB.
2
3
22
21
25
24
23
18
4567
14
16
17
8
15
19
20
10
11
12
13
9
1
Machine inside
Machine left
Machine right