Canon REALiS WUX6010 Pro AV User Manual - Page 162

Maintenance Cleaning the Projector and the Air Filter Clean the projector frequently to prevent dust from settling on the surface. A dirty lens may ruin the quality of the projected image. Before cleaning the projector, always turn it off, unplug it after the cooling fan stops, and wait at least one 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. Request Internal Cleaning Regularly Dust that accumulates over long periods without cleaning may eventually cause fire or electric shock. Once a year, request internal cleaning from the Canon Customer Support Center. (Note that a fee is charged.) Cleaning before damp, rainy seasons is especially effective. 162