Epson PowerLite Home Cinema 3100 User Manual page 107

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. Lift the tab on the bottom of the air filter cover and pull down to remove the cover.
3. Pull the air filter out of the projector.
Note: Air filters contain polypropylene. Dispose of used air filters according to local regulations.
107