Beginning from 2015 summer, multifunction printers can detect if there's a problem that can prevent printing. This is shown on the display of the multifunction printer.
In the picture above is stating that the printer is out of paper. If so check that the paper drawers are closed and add paper to the tray if tray is empty. Then press "Päivitä (=Update)" and the screen should update.
In the picture above the issue has been resolved and the multifunction printer is ready to print jobs from the queue.
...