This section explains how to replace the air filter.
Replacing the Air Filter
Air filter replacement period
If the message is displayed frequently even though the air filter has been
cleaned, replace the air filter.
How to replace the air filter
The air filter can be replaced even when the projector is suspended from a
ceiling.
a
After you turn off the projector's power and the confirmation
buzzer beeps, disconnect the power cord.
b
Remove the air filter cover.
Grip the air filter cover tab between your fingers, and pull up and
remove the cover while pressing the tab.
c
Remove the air filter.
Grip the tab of the air filter, and pull it straight out.
d
Install the new air filter.
Press until it clicks into place.
e
Attach the air filter cover.
Replacing Consumables
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Summary of Contents for EB-L1490U
Page 1: ...User s Guide ...
Page 15: ...Introduction This chapter explains the names for each part ...
Page 58: ...Connecting Equipment 58 ...
Page 59: ...Basic Usage This chapter explains how to project and adjust images ...
Page 140: ...Configuration Menu This chapter explains how to use the Configuration menu and its functions ...
Page 219: ...Appendix ...