Epson PowerLite D6150 Operating manual

INSTALLATION HANDBOOK
Maintenance
Epson PowerLite D6150 /
D6155W / D6250
1
Air Filter and Vent Maintenance
The projector's air filter keeps the intake air clean, and its vents expel the exhaust. If dust collects on the
air filter or vents, clean them as described in this manual. Dust clogs may cause the projector to overheat
due to improper ventilation.
Be sure to clean the air filter and vents if you see a message telling you to do so. Also make sure nothing
blocks the vents.
The projector includes exhaust vent shutters that prevent the buildup of dust by automatically closing
when the projector is turned off.
1Projector on
2Projector off
Cleaning the Air Filter
Be sure to clean the projector's air filter if it gets dusty, if you see a message telling you to clean it, or if
the Filter light flashes green.
1. Turn off the projector and unplug the power cord.
2. Press down on the tabs on the air filter cover and open the cover.

INSTALLATION HANDBOOK
Maintenance
Epson PowerLite D6150 /
D6155W / D6250
2
3. Pull the air filter out of the projector.
4. Tap each side of the air filter 4 to 5 times to shake off any excess dust.
Caution: Do not use excessive force when tapping the air filter, or it may crack and become
unusable. Do not rinse the air filter in water, or use any detergent or solvent to clean it.
5. Vacuum the front of the air filter (the side with the tabs) to remove any remaining dust.

INSTALLATION HANDBOOK
Maintenance
Epson PowerLite D6150 /
D6155W / D6250
3
Note: If dust is difficult to remove or the air filter is damaged, replace the air filter.
6. Place the air filter back in the projector as shown.
7. Close the air filter cover.
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
Note: You must install an air filter or the projector will turn off after about one minute.
You can replace the air filter while the projector is mounted to the ceiling, if necessary. The illustrations
below show the projector placed on a table.
1. Turn off the projector and unplug the power cord.
2. Press down on the tabs on the air filter cover and open the cover.

INSTALLATION HANDBOOK
Maintenance
Epson PowerLite D6150 /
D6155W / D6250
4
3. Pull the air filter out of the projector.
Note: Air filters contain polypropylene. Dispose of used air filters according to local regulations.
4. Place the new air filter in the projector as shown.
5. Close the air filter cover.