Canon REALiS WUX4000 D Pro AV Multimedia Projector WUX4000 User's Manual - Page 156

Cleaning the Projector

Page 156 highlights

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. • When cleaning the projector, make sure to turn off the projector, wait until the cooling fan stops, disconnect the power plug from the AC outlet, and let the projector stand for at least 1 hour. Otherwise, you may get burned because the main unit is very hot immediately after the projector is turned off. 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 detergent in it, squeeze the cloth thoroughly, and then wipe the projector with it. After cleaning, wipe the projector with a dry cloth. • Never use volatile cleaning liquid or benzine, as these may damage the finish of the projector. • When using a chemical dust cloth, make sure to read the instructions thoroughly. • 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. 156

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156
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.
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 detergent
in it, squeeze the cloth thoroughly, and then wipe the projector with it. After cleaning, wipe
the projector with a dry cloth.
When cleaning the projector, make sure to turn off the projector,
wait until the cooling fan stops, disconnect the power plug from
the AC outlet, and let the projector stand for at least 1 hour. Oth-
erwise, you may get burned because the main unit is very hot
immediately after the projector is turned off.
Never use volatile cleaning liquid or benzine, as these may damage the finish of the pro-
jector.
When using a chemical dust cloth, make sure to read the instructions thoroughly.
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.