[. . . ] [. . . ] â· Do not tilt the scanner more than 90 degrees from horizontal when releasing the lock. For more information about ScanGear CS, click Scanning Guide (HTML format manual). Refer to the Scanning Guide (HTML format manual) for further information about the scanner. In this guide, Windows XP screen shots are used to illustrate explanations common to all operating systems. [. . . ] [. . . ]