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Chapter 6 Maintenance — Light source/temperature indicators
Temperature indicator <TEMP>
Indicator status
Status
Warm-up status
f Did you turn on the power
Cause
when the temperature was
low (around 0 °C (32 °F))?
f Wait at least five minutes
in the current status.
f Use the projector
Solution
in an appropriate
operating environment
temperature
*1 The operating environment temperature of the projector differs depending on the altitude or the setting of the [PROJECTOR SETUP] menu → [ECO
MANAGEMENT] → [OPERATING MODE]. Refer to "Operating environment temperature" ( x page 183) for details.
*2 When the [PROJECTOR SETUP] menu → [ECO MANAGEMENT] → [OPERATING MODE] is set to [ECO] or [QUIET], the projector cannot be
used at an altitude of 2 700 m (8 858') or higher above sea level.
Note
f If the temperature indicator <TEMP> is still lit or blinking after taking the measures, ask your dealer for repair.
Lighting red
Internal temperature is high
(warning).
f Is the intake/exhaust vent blocked?
f Is the room temperature high?
f Remove any objects that are blocking the intake/exhaust
vent.
f Use the projector in an appropriate operating
environment temperature
f Do not use the projector at an altitude of 4 200 m
.
*1
(13 780') or higher above sea level
Blinking red
(2 times)
Internal temperature is high
(standby status).
*1
.
.
*2
Blinking red
(3 times)
The cooling fan has stopped.
―
f Turn the <MAIN POWER>
switch to <OFF>
( x page 46), and
consult your dealer.
ENGLISH - 161
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