Jam Message List - Ricoh RN-MF1 Service Manual

6. Troubleshooting
Original Jam
1. ADF Feed Sensor
2. Original Set Sensor

Jam Message List

6
Here is a list of common jam messages, a description of the causes.
See the drawing shown above to check the sensor location.
Paper Jam
Related to jam code
Jam message
Bypass Tray Paper Misfeed Jam
Upper Misfeed Jam
Lower Misfeed Jam
128
Cause
Paper does not reach registration
sensor (bypass tray)
Paper does not reach registration
sensor (tray1)
Paper does not reach tray2
convey sensor
Paper does not reach registration
sensor
Sensor
Registration sensor [1]
Registration sensor [1]
Tray2 paper feed sensor [2]
Registration sensor [1]