2123

Cause

Feed slot cover is open or rear tray paper settings are incomplete.

If the feed slot cover is open, close it and press the printer's OK button.

If the screen similar to the following is displayed on the printer's LCD, the rear tray paper settings are incomplete.

If the paper loaded in the rear tray matches the paper information displayed on the printer's LCD, press the printer's OK button.

If it is different, register the correct paper information.