Samsung ProXpress C3010 Series Service Manual page 112

4. Alignment and Troubleshooting
► Error Code
M3–1110 / M3–1112
► Error message
Paper Jam in exit area
Paper jam inside machine
► Symptom
The jammed paper has occurred in the exit area.
► Troubleshooting method
1) Remove the jammed paper.
2) If the problem persists, check the following.
a) Check if there is any obstacles or paper on the paper path. Remove it.
b) Check if the fuser unit is assembled properly. If the fuser unit is defective, replace it.
c) Check if the exit unit has any defective parts. Replace the exit unit.
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