656. MaintenanceThis section describes the simple maintenance procedures you should follow to clean the cabinet and the lens, andreplace the lamp.Cleaning the Cabinet and the Lens1. Turn off the projector before cleaning.2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strongdetergents or solvents such as alcohol or thinner.Note on Cleaning the Lens• Use a commercially available plastic lens cleaner.• Do not scratch or mar the lens surface as a lens is easily scratched.• Never use alcohol or glass lens cleaner as doing so will cause damage to the lens surface.Vacuum the intake ventinlet of the cabinet.
