Service manual

4. Alignment and Troubleshooting
Service Manual
ML-551x / 651x series
4-113
Samsung Electronics
 Code
M3-1110
 Error message
Jam in exit area
 Symptom / Cause
The paper has jammed in the exit path.
1. There is any obstacles in the paper path.
2. The exit motor is defective.
 Troubleshooting method
1. If there is any obstacles or contamination in the path, clean or remove it.
2. Check if the exit motor is operated properly. If the exit motor is defective, replace it.
 Code
M3-2130
 Error message
Output bin full. Remove printed paper
 Symptom / Cause
The paper is full on the output bin.
- The outbin full sensor is defective.
 Troubleshooting method
1. Remove the paper on the output bin.
2. Check if the sensor connector is connected properly.