Christie LWU505 User Manual page 83

The projector is detecting abnormal condition.
Indicators
WARNING WARNING
POWER LAMP
TEMP. FILTER
green red
red orange
Fig.2 Filter replacement icon
Fig.3
Fig.4 Filter cartridge replacement icon
LWU505 User Manual
020-000374-01 Rev.1 (01-2011)
LAMP
SHUTTER
REPLACE
blue
orange
If the Filter counter reaches a time set in the timer
setting, a Filter replacement icon (Fig.2) will appear
on the screen and the WARNING FILTER indicator
on the top panel will light 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 will appear on the screen and the WARNING
FILTER indicator will light 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) will appear on the screen and the WARNING
FILTER indicator will light up. Replace the filter
cartridge as soon as possible.
Note:
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.
The shutter is out of control.
The shutter is out of control. (The projector is in the
cooling mode.)
The shutter is out of control. (The projector is in the
stand-by mode.) In that case, contact the service
center immediately.
Projector Condition
Off
Appendix
81