Ricoh D699, Руководство по обслуживанию на месте

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1. Paper size sensor
2. Paper size sensor
3. Paper size sensor
4. Tray lift motor
5. Tray set switch
6. Paper feed clutch
7. Relay clutch
8. Right door switch
9. Paper pressure revision sensor
10. Tray lift sensor
11. Relay sensor
12. Paper end sensor 13. Tray heater (Option)
14. Transport motor
15. Main board
16. Tray lift motor
17. Paper feed clutch
18. Paper pressure revision sensor
19. Tray lift sensor
20. Tray set switch
21. Paper end sensor
22. Paper size sensor
23. Paper size sensor
24. Paper size sensor 2
Electrical Component Description
Symbol Name Function Index No.
Motors
M1 Transport Motor Drives all rollers. 14
M2 Tray Lift Motor Lifts the upper tray bottom plate. 4
M3 Tray Lift Motor Lifts the lower tray bottom plate. 16
Sensors
S1
Paper Pressure
Revision Sensor Detects when the paper in the upper tray is at the
correct feed height.
9
S2
Paper Pressure
Revision Sensor Detects when the paper in the lower tray is at the
correct feed height.
18
S3 Paper End Sensor
Informs the copier/printer when the upper tray runs
out of paper.
12
S4 Tray Lift Sensor Detects the amount of paper in the upper tray. 10
S5 Paper End Sensor
Informs the copier/printer when the lower tray runs
out of paper.
21
Component Layout
17