Status
Cause
Remedy or Status
If the lamp is cracked
: Contact your local dealer or the nearest address provided in the Epson Projector Contact List. (Images cannot be
projected until the lamp is replaced.)
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When using at an altitude of 1500 m or more, set
High Altitude Mode
to
On
.
Press [Menu] button >
Extended
>
Operation
>
High Altitude Mode
Auto Iris Error
Power Err. (Ballast)
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.
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Filter Airflow Error
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, remove the power plug from the electrical outlet, and clean or replace it.
After checking, connect the power plug to an electrical outlet.
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.
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High Temp Warning
This is not an abnormality. However, if the temperature rises too high again, projection stops automatically. 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, remove the power plug from the electrical outlet, and clean or replace it.
Replace Lamp
Replace with a new lamp after turning off the projector and removing the power plug from the electrical outlet.
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.
Low Air Flow
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, remove the power plug from the electrical outlet, and clean or replace it.
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.
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Reading the Indicators
18
Summary of Contents for EB-4550
Page 1: ...Installation Guide ...
Page 5: ...Main Guide ...
