Use the following procedure to log in to the machine using the control panel.
In [User Name:], enter the user name (up to 128 characters).
Press the [][] keys to select [Password:], and then enter the password using the number keys (up to 128 characters).
Press the [OK] key.
If authentication is successful, the initial screen of the priority function will be displayed.
For details about entering characters, see Entering Characters.