Epson EB-G7905UNL User Manual

Indicator Cause Remedy or Status
Power Status Lamp Temp Filter
Blue -
Flashing
Status
varies
Status
varies
Orange -
Flashing
Status
varies
High Temp Warn‐
ing
This is not an error. However, if the temperature rises too high again, projection stops automatically.
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 "Cleaning the Air Filter" p.191
s "Replacing the Air Filter" p.197
Blue -
Flashing
Status
varies
Orange -
Flashing
Status
varies
Status
varies
Replace Lamp Replace it with a new lamp.
s "Replacing the Lamp" p.194
If you continue to use the lamp after the replacement period has passed, the possibility that the lamp may
explode increases. Replace it with a new lamp as soon as possible.
Status
varies
Status
varies
Orange -
Flashing
Status
varies
Status
varies
Installation posi‐
tion warning (non-
support position,
installation angle)
A message is displayed, and projection stops automatically after about five minutes. Check the installation
angle of the projector.
• Check the guaranteed operating range.
s "Warning and Cautions on Installation" p.3
• Check if Direction in the Configuration menu is set correctly.
s "Setting the direction" p.28
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 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 "Cleaning the Air Filter" p.191
s "Replacing the Air Filter" p.197
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 Epson Projector Contact List
Reading the Indicators
170

Epson EB-G7905UNL Specifications

General

Brand	Epson
Model	EB-G7905UNL
Category	Projector
Language	English