Cleaning The Air Filter - Epson EB-L770U User Manual

Parent topic: Projector Maintenance
Related references
Optional Equipment and Replacement Parts (U.S. and Canada)
Optional Equipment and Replacement Parts (Latin America)

Cleaning the Air Filter

You need to clean the projector's air filter in the following situations:
• The filter or vents get dusty.
• You see a message telling you to clean it.
• The projector's Filter light flashes orange.
Note: It is recommended that you clean the air filter every 20,000 hours. Clean it more often if the
projector is in a dusty environment.
1. Turn off the projector and unplug the power cord.
2. Carefully remove the dust from the air filter cover with a vacuum or brush.
3. Turn the projector upside down.
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