Epson EB-4955WU User Manual page 98

Problem Solving
Status Cause
High Temp Warning
Replace Lamp
Low Air Flow
Air Filter Notice
a
• See the following if the projector is not operating properly, even though the indicators are all showing normal.
s "When the Indicators Provide No Help"
• If the indicators are in a state not shown in this table, 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.
Epson Projector Contact List
s
(This is not an abnormality. However, if the temperature rises too high again, projection stops automatically.)
• Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall.
• If the air filter is clogged, clean or replace it.
s "Cleaning the Air Filter" p.112
s "Replacing the Air Filter" p.118
Replace it with a new lamp.
s "Replacing the Lamp" p.115
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.
Check the following two points.
• Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall.
• If the air filter is clogged, clean or replace it.
s "Cleaning the Air Filter" p.112
s "Replacing the Air Filter" p.118
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.
Epson Projector Contact List
s
"Time to clean the air filter. Clean or replace the air filter." is displayed. Clean the air filter.
s "Cleaning the Air Filter" p.112
The indicators or messages regarding Air Filter Notice are displayed only when Air Filter Notice is set to On from the Configuration menu.
s Extended - Display - Air Filter Noticep.78
p.99
Remedy or Status
98