Select the menus on the control panel as described below:
Fax > Menu > Scan Settings
Scan Settings
Resolution
Select the resolution of the outgoing fax. If you select a higher resolution, the data size becomes larger and it takes time to send the fax.
Density
Sets the density of the outgoing fax. Press to make the density darker, and press to make it lighter.
ADF Continuous Scan
Sending faxes by placing originals one by one, or by placing originals by size, you can send them as one document at their original sizes. See the related information below on this topic.
Original Size (Glass)
Select the size and orientation of the original you placed on the scanner glass.