White (Looks light blue to anyone): The printer is connected to the network and is ready for use.
Blue, flashing: The printer is trying to connect to the latest network it has been asked to log on to.
Blue, constant: The printer is connected to the web, it is trying to connect to our server.
Yellow, Blink (Looks light green to someone): The printer cannot connect to a network or is not set up.
Small: The printer is receiving an update. Mixed colors: If the printer has not been restarted or is installing an update, this is a color code to confirm your presence.
Red, constant: Contact customer service.