Epson PowerLite Pro G5450WUNL / G5550NL /
G5650WNL / G5750WUNL / G5950NL
Status lights (continued)
Light
Status
Flashing orange
Flashing green
Red or
flashing red
Flashing orange
Flashing orange
Red
Flashing red
Flashing red
Description
The projector is cooling down. You can't turn it back on (and you
should not unplug it) until the light stops flashing and remains
orange.
The projector is setting itself up for network monitoring.
The air filter may be clogged. Clean or replace the air filter.
There is a problem with the projector. Check the other two lights.
It's time to replace the lamp. If you continue to use the lamp
after the replacement warning, there is an increased possibility
that the lamp may break.
Rapid cooling is in progress. Although this is not an abnormal
condition, projection will stop automatically if the temperature rises
higher. Make sure there is plenty of space around and under the
projector for ventilation, and that the vents are clear.
The air filter may be clogged. Clean or replace the air filter.
The projector is overheating, which turns the lamp off automatically.
Wait until the projector switches to standby mode (about 5 minutes).
Make sure the room temperature is not outside the required
temperature range of the projector and there is plenty of space
around and under the projector for ventilation.
The air filter may be clogged. Clean or replace the air filter.
If you're using the projector above an altitude of 4,900 feet (1,500
meters), turn on High Altitude Mode in the Operation menu
If the projector continues to overheat after you clean the air filter, the
problem may be caused by damage to the cooling fan or
temperature sensor. Contact Epson for help.
Warning: Except as specifically explained in this User's Guide, do
not attempt to service this product yourself.
Power is cut off because of an internal problem. Unplug the power
cord and contact Epson for help.
INSTALLATION HANDBOOK
Maintenance
2
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