If the background color of the Home screen changes, you may need to take an action to restore the printer to a Ready status.
Red and yellow backgrounds typically halt printing until the issue is resolved.
Informational messages with a green background usually disappear without user intervention, and printing continues as normal.
Touch
Reprint
to print the last label printed. If the button is not visible, no label format is available to reprint
Touch the icons in the bar at the top of the Home screen to view the error, alert, or informational message. See Alerts and Error Messages for recommended actions.