375Using the Optional IS-12 Color Image Scanner CartridgeUsing the Scanner With Windows Using IS ScanThis section describes how to scan an image when you launch IS Scan from within aTWAIN-compatible application program.Scanning an ImageThese basic procedures may vary according to the application program youare using.Install the IS-12 Color Image Scanner Cartridge in the printer.Installing the Scanner CartridgeMake sure Canon IS Scan 2 is set as the Acquire Source and then selectthe command used for scanning (such as Acquire or TWAIN) from themenu of the application program. The main IS Scan dialog box displays:Note 12BJC-55.book Page 375 Tuesday, August 15, 2000 2:08 AM