Contents of Eco Information
[Eco Info 1]
Indicates the rate of 2-sided print jobs for all print jobs or the rate of page combination for the number of scanned original pages. You can check the ratio of paper saved.
[Eco Info 2]
The graphic changes depending on the CO2 emissions calculated from the power consumption of this machine.
This enables you to visually understand the usage status of this machine.
in the upper-right of a page, it turns into 
and is registered as a bookmark.