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Cleaning the Projector
Clean the projector frequently to prevent dust from settling on the surface. A dirty lens may ruin the
quality of the projected image.
Caution:
Before cleaning the projector, always turn it off, unplug it after the cooling fan stops, and wait at
least 45 minutes. Otherwise, you may get burned because the main unit is very hot immediately
after the projector is turned off.
Do not use adhesives, lubricants, oils, or alkaline detergents for maintenance of the projector. They
could adhere to the cabinet and damage it, possibly resulting in the projector falling from its
mounting and causing an accident or personal injury.
Wipe the projector’s main unit softly with a soft cloth.
If the projector is heavily soiled, soak the cloth in water with a small amount of Neutral detergent in it,
squeeze the cloth thoroughly, and then wipe the projector with it.
After cleaning, wipe the projector with a dry cloth.
Cleaning the Lens
When cleaning the projector’s lens, use a commonly available air blower or lens cleaning paper. The
lens surface is easily damaged, so do not use a hard cloth or tissues.
Cleaning the Case
Refer to the following to clean the projector case.
1. Wipe off dust with a clean dampened cloth.
2. Moisten the cloth with warm water and mild detergent (such as used to wash dishes), and
then wipe the case.
3. Rinse all detergent from the cloth and wipe the projector again.
Note:
To prevent discoloration or fading of the case, do not use abrasive alcohol-based cleaners.