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Additional Information
Care of the projector
To care for your projector, clean the lens and projector case on a regular basis, following the instructions below.
Never remove any parts of the projector except the
Cleaning the lens
WARNING
•Request cleaning and maintenance of a
Clean the lens whenever you notice dirt or dust on the surface.
CAUTION: HOT SURFACE! Before cleaning the lens, turn the projector off, unplug the power cord, and allow the projector to cool for at least one hour.
1.Use a canister of compressed air to remove dust (available from building hardware or photographic suppliers).
2.If there is stubborn dirt or smudge marks, use a photographic lens brush or a clean, soft lens cloth (moistened with lens cleaner, if necessary) to gently wipe the lens surface.
NEVER touch the lens with your bare hands or rub the lens with abrasive materials (products such as paper towels can damage the lens coating). ALWAYS use a photographic lens brush or lens cleaning cloth and solution.
NEVER attempt to clean the lens while the projector is on or while it is still hot from previous use.
Cleaning the projector case
CAUTION: HOT SURFACE! Before cleaning the lens, turn the projector off, unplug the power cord, and allow the projector to cool for at least one hour.
1.To remove dirt or dust, wipe the case with a soft, dry,
2.If the soiling is severe, dip the cloth in a neutral detergent diluted in water, wring well, and gently wipe off the dirt, then finish up by wiping with a dry cloth.
Never use wax, alcohol, benzene, thinner, or other chemical detergents. These products can damage the case.
36 Additional Information