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 or placed on a table.
1. Turn off the projector and unplug the power cord.
2. Open the air filter cover.
3. Pull the air filter out of the projector.
Note: Air filters contain polypropylene. Dispose of used air filters according to local regulations.
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