Cleaning the air filters – Epson Pro L30002UNL 30,000-Lumen HDR Pixel-Shift DCI 4K Laser 3LCD Large Venue Projector (White) User Manual
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Damage due to the failure to properly maintain the projector or its filter may not be covered by the
projector's Limited Warranty.
Cleaning the Air Filters
Cleaning the Air Vents
Replacing the Air Filters
Parent topic:
Related references
Cleaning the Air Filters
You need to clean the projector's air filters 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.
Caution:
When using the projector in smoky environments, make sure you replace the air filter after
approximately 240 hours of use. (This is a guideline when using the projector in an environment with an
atmospheric concentration of ondina oil of approximately 0.000000013%. The air filter replacement time
may be shorter depending on the operating environment.) Using the projector in a smoky environment
may cause the filter's dust collection function to decline and dust may adhere to the inside of the
projector or the power supply; this may cause a malfunction to occur.
Note:
If the projector is installed with an air filter facing the ceiling, you will need to clean the air filters
more frequently. If you see a message to clean the air filter even though you have cleaned it frequently,
replace the air filter.