Displays setting screens and messages.
Directly press this panel to carry out operations.
Press this key to start an operation such as printing.
Press this key to temporarily stop an active print job.
Returns the setting you entered or changed to the default.
Use this key to perform authentication in the Login screen if user authentication or account track is installed on this machine.
Pressing the Access key while logged in will log you out of this machine.
Displays the home screen.
Switches this machine to the Power Save mode. For details on how to use the Power key, refer to Here.
Indicates the status of this machine by the lamp color, flashing, or a lamp lighting up.
When the optional Keypad is attached to the Control Panel, you can operate this machine or enter the numeric value using hardware keys.
Enter numeric values such as the number of copies or zoom ratio. This keypad is also used to select a numbered setting key.