Epson PowerLite 2250U 5000-Lumen WUXGA 3LCD Projector - Manual (Page 201)

201
On/Standby
light Status light Lamp light Temp light Status and solution
Blue Flashing blue Off Off Warming up; wait for an image to
appear
Blue Off Off Off Standby or sleep mode
Flashing blue Off Off Off Preparing for network monitoring
Flashing blue Varies Off Flashing
orange Projector is too hot
• Make sure that the vents and air
filter are not clogged with dust or
obstructed by nearby objects
• Clean or replace the air filter
• Make sure the environmental
temperature is not too hot
Off Flashing blue Off Orange Projector has overheated and
turned off; leave it turned off to cool
down for about five minutes, then do
the following:
• Make sure that the vents and air
filter are not clogged with dust or
obstructed by nearby objects
• Clean or replace the air filter
• If operating the projector at high
altitude, turn on High Altitude
Mode
• If the problem persists, unplug the
projector and contact Epson for
help