15-22 Chapter 15Maintenance & Frequently Asked QuestionsCleaning the Scanning AreaPeriodically check the scanning glass, the white scanning strip, and rollers. If theunderside of the operation panel or the scanning glass is dirty, the documents yousend will look dirty.1. Disconnect the power cord of the fax unit from its power source and removethe document tray and open the operation panel. (Q15-19)A4100%50%0%2. Use a soft, dry cloth to wipe clean the scanning glass, the white strip above,rollers and the area around the glass. Use a soft cloth that will not scratch thescanning glass.LTR100%50%0%RollersWhite stripScanning glassRollersJ Use the dry cloth to wipe clean the underside of the operation panel.J Use the dry cloth to wipe up paper dust around the rollers.