Samsung ProXpress M453x series Service Manual page 175

► Error Code
M2–1110 / M2–1111 / M2–1114 / M2–1214
► Error message
Paper jam in tray.
Paper jam inside of machine.
► Symptom
The paper has jammed at the feed sensor.
► Troubleshooting method
1) Remove the tray1. Remove the jammed paper. And install the tray.
2) If the problem persists, check the followings.
3) Check if the feed sensor connector is connected correctly.
4) Check if the regi. roller is contaminated or worn out.
5) Check the regi. clutch connection. If the regi. clutch(JC47-00033E) is defective, replace it.
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4. Troubleshooting
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