Adjusting the ContrastDifferences between bright and dark sections on a document are adjusted to make imagesand texts easier to view and read.1. Press [Scan] or the (SCAN) button.2. Set a document in the ADF or on the document glass.3. Select a scan method.Sending Scanned Data as an E-mail AttachmentSaving Scanned Data in USB MemorySaving Scanned Data in a Shared FolderSpecify a destination by following the procedure for the selected scan method.4. Press [Image Settings] on the [Image Settings] tab.5. Press [Contrast] and press a value.6. Change other settings if necessary, and then press the (START)button.167