Sometimes the printer will try to pick the paper from the tray and won't stop even when the paper tray is empty. You may hear a loud noise while the printer is repeatedly trying to pick paper for feeding.
To resolve this problem:
- Disconnect the power cord from the back of the printer.
- Wait 30 seconds.
- Connect the power cord to the printer.
- Load paper in the paper tray and try to print or copy again.