CS193/CS173/CS163 3-33Basic copy operations 3– For details on specifying the Zoom setting, refer to "Specifying a Zoom setting" on page 3-40. Fordetails on specifying the "Frame Erase" setting, refer to "Erasing specified areas of copies ("FrameErase" function)" on page 8-75.– The Center Erase screen appears only when the "Book Copy" function is selected.– The Original Size screen appears only when the "Mixed Original" setting is selected.6 Touch [OK].Frame Erase screenCenter Erase screenOriginal Size screen