- 53 -2. CopyWhen you copy a document with the document glass cover opened or when you copy abook, a black shadow may appear around the edges on the printed copy. This functionenables you to erase the black shadow.1 Press [Copy] or the (COPY) button.2 Set a document in the ADF or on the document glass.3 Press [Edge Erase] on the [Image Settings] tab.4 Enter a value from 2 to 50 mm (0.1 to 2.0 inches) in [Width] by using thenumeric keypad or by pressing and , and then press [OK].5 Press the (START) button.Erasing Edge Shadows (Edge Erase)