Ricoh OR-C1 Field Service Manual page 347

Component
2nd Paper End Sensor
(S9)
2nd Vertical Transport
Sensor (S10)
2nd Paper Feed Sensor
(S11)
1st Paper Overflow
Sensor (S12)
1st Paper End Sensor
(S13)
1st Vertical Transport
Sensor (S14)
1st Paper Feed Sensor
(S15)
Duplex Unit Entrance
Sensor (S16)
CN PCB State
Open
308-
BCU
B10
Shorted
Open
308-
BCU
B13
Shorted
Open
308-
BCU
B17
Shorted
Open
308-
BCU
A13
Shorted
Open
308-
BCU
A10
Shorted
Open
308-
BCU
A17
Shorted
Open
308-A4 BCU
Shorted
Open
314-8 BCU
Shorted
Electrical Component Defects
The Paper End indicator does not light
even if there is no paper in the 2nd
paper tray.
The Paper End indicator lights even if
paper is placed in the 2nd paper tray.
Jam A (Jam 12)
Jam A (Jam 1)
Jam A (Jam 4)
Paper overflow sensor detects the top
of the paper loaded in the 1st paper
tray, even if no paper is placed in the
1st paper tray
Paper overflow sensor does not detect
the top of the paper loaded in the 1st
paper tray, even if paper is placed in
the 1st paper tray
The Paper End indicator does not light
even if there is no paper in the 1st
paper tray.
The Paper End indicator lights even if
paper is placed in the 1st paper tray.
Jam A (Jam 11)
Jam A (Jam 1)
Jam A (Jam 3)
Jam Z (Jam 27)
Jam Z (Jam 1)
6
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