270
Related references
Projector Light Status
Projector Setup Settings - Extended Menu
Related tasks
Replacing the Air Filters
Cleaning the Air Vents
Clean the projector's air vents if they get dusty, or if you see a message telling you to clean them.
1. Turn off the projector, wait for the projector to beep, and unplug the power cord.
2. Carefully remove the dust using a vacuum cleaner or a brush.
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.
Parent topic: Air Filter and Vent Maintenance
Replacing the Air Filters
You need to replace the air filters in the following situations:
• After cleaning an air filter, you see a message telling you to clean or replace it.