Log out from the machine by waving your IC card over the machine when Quick Card Authentication is specified.
Wave only one IC card over the machine at a time.
Wave your IC card over the NFC card reader.
You will log out from the machine.
You can also log out from the machine by pressing [Logout] in the top right corner of the screen.
Instead of using an IC card, you can also log in to the machine by waving over the machine a smart device equipped with a RICOH Smart Device Connector.