Temp And Lamp Indicators; Managing The Indicated Problems - Panasonic PT-AE3000U Operating Instructions Manual

TEMP and LAMP Indicators

Managing the indicated problems

If a problem should occur with the projector, the LAMP and/or TEMP
indicators will inform you. Manage the indicated problems as follows.
1. Confirm the status of all indicators and projector, and switch off
the projector in proper way.
2. Find out the cause of the problem by status of the LAMP and/or
TEMP indicators.
3. Follow the following instruction for each indication and solve the
problem.
4. Turn on the projector in the correct way and confirm the
indicator is not indicating a problem any longer.
LAMP indicator
Indicator
Illuminating red
LAMP RUNTIME has
Problem
reached 1 800 hours.
The lamp unit will run out
Cause
soon and needs to be
replaced.
See "Replacing the lamp
Remedy
unit" on page 47.
TEMP indicator
Illuminating red while projecting and the alert will be displayed.
Indicator
Flashing red and the power button is turned off.
Problem
The temperature inside and/or outside the projector is abnormally high.
The ventilation openings
Cause
are covered.
Remove the object(s)
from the ventilation
Remedy
openings or clear around
the projector.
NOTE:
• If no problem is found or the problem remains, do not turn on the projector. Instead contact an Authorized Service Center.
Flashing red
Lamp circuit failure, abnormal function or lamp unit is damaged.
The MAIN POWER is
switched on again before Lamp circuit failure,
the lamp unit is cooled abnormal function.
enough.
Let the lamp unit cool
down and turn on the Contact an Authorized
MAIN POWER after Service Center.
90 seconds.
The air filter is excessively
The room temperature is
dirty and the ventilation is
too high.
poor.
Reinstall the projector in a Replace the air filter in the
temperature controlled proper method. See
place. See page 54. page 46.
Power LAMP TEMP
The lamp unit is
damaged.
See "Replacing the lamp
unit" on page 47.
The projector is located at
high elevations (above
1 400 - 2 700 m).
Turn on the projector and
set the HIGH ALTITUDE
MODE to ON.
See page 44.
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