2. Clean the glass by using a soft lint-free cloth that has been moistened with nonabrasive glass
cleaner.
CAUTION Do not use abrasives, acetone, benzene, ammonia, ethyl alcohol, or carbon
tetrachloride on any part of the device; these can damage the device. Do not place
liquids directly on the glass. They might seep under it and damage the device.
3. To prevent spotting, dry the glass using a soft lint-free cloth.
28 Chapter 3 Managing and maintenance ENWW