When user authentication is being used, information on the eco-friendly counter is displayed at login.
The eco-friendly counter indicates how often color, duplex and combine printing is used to the total number of printed sheets.
Also, the eco-friendly index indicates how much toner and paper are being saved. Higher eco-friendly index results in greater resource saving.
When Basic, Windows, or LDAP authentication is used for user authentication, the machine compiles data and displays the eco-friendly counter for each user.
When user code authentication is used for user authentication, or when user authentication is not in use, the machine compiles data and displays its overall eco-friendly counter.