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OK
POWER
AUTO SET
MENU
LAMP REPLACE
WARNING
VOLVOL
The WARNING indicator shows the state of the function which protects the projector. Check the state of the
WARNING indicator and the POWER indicator to take proper maintenance.
When the temperature inside the projector reaches
a certain level, the projector will be automatically
shut down to protect the inside of the projector. The
POWER indicator is blinking while the projector is
being cooled down. When the projector has cooled
down enough (to its normal operating temperature),
it can be turned on again by pressing the POWER
button.
When the projector detects an abnormal condition, it
is automatically shut down to protect the inside of the
projector and the WARNING indicator lights red. In
this case, unplug the AC power cord and reconnect
it, and then turn the projector on once again to verify
operation. If the projector cannot be turned on and
the WARNING indicator still lights red, unplug the AC
power cord and contact the service center.
The WARNING indicator continues to
blink even after the temperature inside
the projector returns to normal. When
the projector is turned on again, the
WARNING indicator stops blinking.
– Did you provide appropriate space for
the projector to be ventilated? Check the
installing condition to see if the air vents of
the projector are not blocked.
– Has the projector been installed near an Air-
Conditioning/ Heating Duct or Vent? Move
the installation of the projector away from
the duct or vent.
– Is the filter clean? Clean the filter
periodically.
WARNING
blinking red
OK
POWER
AUTO SET
MENU
LAMP REPLACE
WARNING
VOLVOL
WARNING
lights red