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Maintaining the Projector
113
4. Press in the new air filter until it clicks into place.
Replacing the Lamp
The life span of the projection lamp is about 2500 hours if
Power
Consumption
in the Settings menu is
Normal
(default), and 3500
hours if this setting is
ECO
. See page 117 to check the lamp usage.
It is time to replace the lamp when:
■
The projected image gets darker or starts to deteriorate.
■
The message
Replace the lamp
appears on the screen and the
Lamp
light flashes orange. To maintain projector brightness
and image quality, replace the lamp as soon as possible.
You may also need to replace the lamp if the
Lamp
light flashes
red. See page 123.
Contact your dealer or call Epson at 800-GO-EPSON
(800-463-7766). Request part number V13H010L57.
note
Turn off this product when
not in use to prolong the life
of the projector.
Summary of Contents for BrightLink 450Wi - Interactive Projector
Page 1: ...BrightLink 450Wi Interactive Projector TM User sGuide ...
Page 8: ...8 ...
Page 22: ...22 Welcome ...
Page 58: ...58 Using the Interactive Pens ...
Page 108: ...108 Using the Projector on a Network ...
Page 142: ...142 Solving Problems ...
Page 148: ...148 Technical Specifications ...