59
Projector Care
3
Use the [
l
][
r
] buttons to select “Yes,” then press the [
e
] button.
The lamp operating time will be reset.
Replacing the air filter
Replacing the air filter can also be performed when the projector is mounted
to a ceiling.
1
Turn off the projector power, wait for the cool-down period to
end, then disconnect the power cable.
Cool-down takes about 20 seconds.
2
Push in the tab on the air filter cover and lift up the air filter cover
to remove it.
3
Replace the air filter with a new one.
Take out the old air filter and install the new one. Please ensure there
are no gaps between the air filter and the plastic grill.
4
Replace the air filter cover.
First insert the tabs, and then press down on the opposite side until it
clicks into place.
p
Dispose of used air filters properly in accordance with your local
regulations.
