Filter
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72
Appendix
The projector has been cooled down enough and the
temperature returns to normal. When turning on the
projector, the WARNING TEMP. indicator stops blinking.
Check and replace the filter.
Projector Condition
POWER
red/green
Indicators
LAMP
REPLACE
yellow
WARNING
TEMP.
red
WARNING
FILTER
orange
Any
The lamp has been used overtime. Replace the lamp
immediately and then reset the lamp counter. The
indicator will be turned off after resetting the counter.
Any
If the Filter counter reached a time set in the timer setting,
a Filter replacement icon (Fig.2) appears on the screen
and the WARNING FILTER indicator on the top control
lights up. Replace the filter as soon as possible. If the
filter is out of scroll and the projector reaches a time set
in the timer setting, Fig. 3 appears on the screen and the
WARNING FILTER indicator lights up. Replace the filter
cartridge as soon as possible.If the filter is clogged and
no scroll is left in the filter cartridge,
a Filter cartridge replacement icon (Fig.4) appears on the
screen and the WARNING FILTER indicator lights up.
Replace the filter cartridge as soon as possible.
Note:
Fig.2, Fig.3 and Fig.4 icon will not appear when the
Display function is set to “Off” (p.47), during “Freeze”
(p.23), or “No show” (p.24).
Fig.2 Filter replacement icon
Fig.4 Filter cartridge replacement icon
Fig.3
The filter cartridge is not installed in the projector. Check
the filter compartment to see if the filter cartridge is
installed in the projector. When the filter cartridge is
installed and the indicators continue to light and blink,
read the column below.
The projector detects an abnormal condition and cannot
be turned on. Unplug the AC power cord and plug it again
to turn on the projector. If the projector is turned off again,
unplug the AC power cord and contact the dealer or
the service center. Do not leave the projector on. It may
cause an electric shock or a fire hazard.
blinking fast
orange
blinking fast
yellow
When the filter detects clogging, reaches a time set in the timer setting or runs out of the filter scroll, the WARNING
FILTER indicator lights orange. When this indicator lights orange, replace the filter or the filter cartridge with a new
one promptly. Reset the Filter counter and Scroll counter after replacing the filter cartridge (p.59).
When
the projection lamp reaches its end of life, the LAMP REPLACE indicator lights yellow. When this indicator
lights yellow, replace the projection lamp with a new one promptly. Reset the lamp counter after replacing the lamp
(p.62).
red
orange
yellow