2124
Cause
Manual feed tray paper information registration is incomplete.
What to Do
If the screen similar to the following is displayed, the manual feed tray paper information registration is incomplete.
If the paper loaded in the manual feed tray matches the paper information displayed on the printer's LCD, select Register using the buttons and press the printer's OK button.
If it is different, select Page size or Type and press the printer's OK. Then register the correct paper information.