Panasonic PJLink PT-LW330 Operating Instructions Manual page 85

Power indica- Warning
tor <ON(G)/ indicator
STANDBY(R)> <WARNING>
Lighting
Lighting Lighting in red
Green
Lighting Blinking in red
Blinking
Lighting
Lighting Lighting
Orange
Blinking
*1 Regardless of the time which is set in [Expand] → [Filter counter], the air filter warning icon
to the internal temperature rising, and it will be displayed 10 seconds every 5 minutes if the temperature does not go down.
Note
f If the warning indicator <WARNING> persists to light or blink after taking these measurements such as turn off the projector,
unplug the power cord, please contact your dealer for repair services.
f If the power indicator <ON(G)/STANDBY(R)> persists to light or blink in orange after taking these measurements such as
turn off the projector, unplug the power cord, please contact your dealer for repair services.
Chapter 5 Maintenance - Power/Warning Indicators
Status
Off Projecting.
The replacement time of the
lamp unit is displayed. (Pro-
jecting)
It has exceed the replace-
ment time of the lamp unit
and the projector is turned off
automatically.
The power cord is plugged
and the lamp is turned off.
Off
[Power management] is set
to [Ready].
The projector detects an
abnormal condition and
Off
cannot be turned on.
(Warning)
There is a problem in the
contrast shutter circuit for iris.
(Warning)
Internal temperature is high.
(Warning)
When the internal
temperature rises further
Off
and the air filter warning icon
*1
on the screen, after a while
the projector can be turned
off automatically.
Cause
f Is the lamp replacement
warning icon
displayed when turn on
or turn off the projector?
f The indicator lights up
when the usage time of
the lamp unit reaches
6 000 hours (when [Lamp
control] is set to
[ (Eco 1)]).
f The indicator blinks when
the usage time of the
lamp unit reaches
6 600 hours (when [Lamp
control] is set to
[ (Eco 1)]).
f Is the air intake/exhaust
port blocked?
f Is the room temperature
high?
is displayed
f Is the air filter unit
clogged?
Solution
--
f Replace the lamp unit.
--
f If the projector is turned
off, unplug the AC power
--
cord and contact the
dealer.
f Turn off the projector,
unplug the AC power
--
cord and contact the
dealer.
f Remove any objects
that are blocking the air
intake/ exhaust port.
f Install the projector in a
location with an ambient
temperature of 0 °C (32
°F) to 40 °C (104 °F).
f Do not use the projector
at high altitudes of
2 700 m (8 858') or
higher above sea level.
f Clean the air filter unit or
replace it.
ENGLISH - 85
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is displayed due