Epson Home Cinema 2200 2700-Lumen Full HD 3LCD Smart Projector (2021 Version) - Manual (Page 82)

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Parent topic: Projector Maintenance
Related references
Projector Light Status
Cleaning the Air Filter and Vents
Clean the projector's air filter or vents if they get dusty, or if you see a message telling you to clean them.
1. Turn off the projector and unplug the power cord.
2. For the Home Cinema 2200, gently remove the dust using a small vacuum designed for computers
or a very soft brush (such as a paintbrush).
Note: You can remove the air filter so you can clean both sides of it. Do not rinse the air filter in
water or use any detergent or solvent to clean it.
Caution: Do not use canned air. The gases may leave a flammable residue or push dust and debris
into the projector's optics or other sensitive areas.