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List of drive rollers and sensors (paper path)
Code Section Sensor name
A
Paper exit sensor (PS13)
B
Fusing loop sensor (PS10)
Main
C
ADU transport sensor (PS11)
body
D
Registration sensor (PS9)
E
Tray1 paper feed sensor (PS8)
Code Section Sensor name
F
Tray2 transport sensor (PS6/2)
G
Tray2 paper feed sensor (PS3/2)
PF
H
Tray3 transport sensor (PS6/3)
I
Tray3 paper feed sensor (PS3/3)
No. Section
Roller name
1
Reverse roller, roll
2
Paper exit roller, roll
3
Fusing pad, Fusing belt, Pressure roller
4
ADU transport roller, roll
5
Main
2nd transfer roller
6
body
Registration roller, roll
Manual bypass tray pick-up roller,
7
Manual bypass tray paper feed roller,
Manual bypass tray separation roller
Tray1 pick-up roller, Tray1 paper feed roller,
8
Tray1 separation roller
Tray2 pick-up roller, Tray2 paper feed roller,
9
Tray2 separation roller
10
Tray2 vertical transport roller, roll
PF
Tray3 pick-up roller, Tray3 paper feed roller,
11
Tray3 separation roller
12
Tray3 vertical transport roller, roll
Drive power source
Fusing motor (M3), ADU reverse rotation clutch (CL7),
ADU forward rotation clutch (CL6)
Fusing motor (M3), ADU forward rotation clutch (CL6)
Fusing motor (M3)
Main motor (M1), ADU transport clutch (CL5)
Main motor (M1)
Main motor (M1)
Main motor (M1), Bypass tray paper feed clutch (CL2)
Main motor (M1), Tray1 paper feed clutch (CL3)
Tray2 drive motor (M1/2), Tray2 paper feed clutch (CL1/2)
Tray2 drive motor (M1/2), Tray2 transport clutch (CL2/2)
Tray3 drive motor (M1/3), Tray3 paper feed clutch (CL1/3)
Tray3 drive motor (M1/3), Tray3 transport clutch (CL2/3)
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