Engine Operation - Epson EPL-9000 Service Manual

Service Manual

2.1 ENGINE OPERATION

This section describes the function and operating principles of the
location and names of the main components for the engine.
2 ,
1. Pickup roller
2. Pickup solenoid
3. MSI sensor
4. Trans. chute assembly
5. BIAS transfer roll
6. Chute fan (M3)
7. Fuser assembly
8. Pressure roller
9. Heat roller
10. Exit sensor
11. Thermistor
12. Interlock switch
13. Erase lamp assembly
14. Fan (M4)
Rev. A
8 9
24 22
15. Raster output scanner
16. CRU SENSOR PWB
17. Main motor (Ml)
18. Paper cassette
19. Paper size switch
20. Paper-out sensor
21. Toner sensor
22. Feed solenoid
23. Feed roller
24. Turn roller
25. Turn solenoid
26.
27. Pitch roller
28. Multi-sheet inserter
Figure 2-1. Main Components
Operating Principles
Figure 2-1 shows the
sensor
2-1