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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.
3. If dust is difficult to remove or the air filter is damaged, replace the air filter.
Parent topic: Air Filter and Vent Maintenance
Related references
Projector Light Status
Related tasks
Turning Off the Projector
Replacing the Air Filter
You need to replace the air filter in the following situations:
• After cleaning the air filter, you see a message telling you to clean or replace it
• The air filter is torn or damaged
You can replace the air filter while the projector is mounted to the ceiling using the optional Epson
mounting plate (ELPMB65) or placed upside-down on a table.
1. Turn off the projector and unplug the power cord.
2. Place the projector upside-down on a table.