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19
Basic Operation
Press the POWER ON-OFF button on the top control or on
the remote control. “Power off?” appears on the screen.
Press the POWER ON-OFF button again to turn off the
projector.
(When the Power off confirmation function is “Off”, the
projector will be turned off without confirmation. (See
“Power off confirmation” in the Setting Menu on page 37.)
The automatic slide shutter closes and the POWER indicator
starts to blink red. The blinking continues for about 60
seconds while the cooling fans are operating.
1
TO MAINTAIN THE LIFE OF LAMP, ONCE YOU TURN
THE PROJECTOR ON, WAIT AT LEAST FIVE (5)
MINUTES BEFORE TURNING IT OFF.
DO NOT UNPLUG THE AC POWER CORD WHILE THE
COOLING FANS ARE RUNNING OR BEFORE THE
POWER INDICATOR STOPS BLINKING. OTHERWISE IT
WILL RESULT IN SHORTENING THE LAMP LIFE.
2
When the projector has cooled down enough to be turned on
again, the POWER indicator will become red. Then you can
turn the Main On/Off switch off and unplug the AC power
cord.
“Power off?” disappears after 4 seconds.
Tu r ning Off the Projector
✔Note:
•If the automatic slide shutter is closed during operation, the projector is automatically
turned off for safety. Be sure to turn off the projector by pressing the POWER ON-
OFF button on the top control or on the remote control after use.
• While the POWER indicator is blinking, the lamp is being cooled down and the
projector can not be turned on. Wait until the POWER indicator becomes red to be
turned on again.
•Do not operate the projector continuously without rest. Continuous use may result in
shortening the lamp life. Turn off the projector and rest it for about an hour in every
24 hours.
• The running speed of cooling fans is changed according to the temperature inside
the projector.
• If the WARNING indicator blinks or emits a red light, see “Warning Indicator” on
page 41.
• Do not put the projector in a case before it is cooled enough.