Indicator
Cause
Remedy or Status
Power
supply
Status
Laser
Temp
Filter
Blue -
Flashing
Status
varies
Orange -
Flashing
Status
varies
Status
varies
Lens Warning
An unsupported lens is attached. Use a supported lens.
s
"Optional Accessories and Consumables"
Blue -
Flashing
Status
varies
Status
varies
Status
varies
Orange -
On
Low Air Flow
This is not an error. However, projection stops automatically if the airflow falls any further.
"The air filter is clogged. Clean or replace the air filter." is displayed. Check the following two points.
•
Check that the air filter and air exhaust vents are clear, and that the projector is not positioned against a
wall.
•
If the air filter is clogged, turn off the power, remove the power cord from the electrical outlet, and then
clean or replace them.
s
s
If the error continues after checking the points above, stop using the projector, remove the power plug
from the electrical outlet, and contact your local dealer or the nearest address provided in the Epson
Projector Contact List.
s
Status
varies
Status
varies
Status
varies
Status
varies
Orange -
Flashing
Air Filter Notice
"Time to clean the air filter. Clean or replace the air filter." is displayed.
Turn off the projector's power, unplug the power cord from the electrical outlet, and then clean the air
filter.
s
The indicators or messages regarding air filter notice are displayed only when
Air Filter Notice
is set to
On
in the Configuration menu.
s
Extended
-
Display
-
Air Filter Notice
Status
varies
Status
varies
Orange -
Flashing
Status
varies
Status
varies
Constant Bright‐
ness End
Ends the
Constant Brightness
mode in
Brightness Settings
.
s
Reading the Indicators
184
Содержание EB-L1490U
Страница 1: ...User s Guide ...
Страница 15: ...Introduction This chapter explains the names for each part ...
Страница 27: ...Preparing the Projector This chapter explains how to install the projector and connect projection sources ...
Страница 58: ...Connecting Equipment 58 ...
Страница 59: ...Basic Usage This chapter explains how to project and adjust images ...
Страница 140: ...Configuration Menu This chapter explains how to use the Configuration menu and its functions ...
Страница 176: ...Troubleshooting This chapter explains how to identify problems and what to do if a problem is found ...
Страница 219: ...Appendix ...