Sensor Position Layout; Sensor Position - Ricoh M0A0 Service Manual

6.Troubleshooting

Sensor Position Layout

1. Paper Overflow Sensor
2. Paper Exit Sensor
3. Duplex Exit Sensor
4. Duplex Entrance Sensor
5. Registration Sensor
6. Bypass Paper End Sensor
7. Paper End Sensor (Main Machine)
8. Paper End Sensor (Optional Bank)

Sensor Position

 Jam code: Shows the cause of a jam. Appears in the log data.

Position code: Shows the location of a jam. Appears on the operation panel.
These are lists of jam codes for the main machine and peripheral devices. Please note:

Late jam. The paper has failed to arrive within the prescribed time due to a jam that has occurred upstream of the
referenced sensor.
 Lag jam. The paper has failed to leave the location of the referenced sensor within the prescribed time due to a jam
downstream of the referenced sensor.
SPDF
Jam Code
4
54
100
298
Registration Sensor: Late jam
Registration Sensor: Lag jam
Motor Defective
Jam Type Position Code
P
P
P