Powering Off The Projector; Warning Indicator - NEC LT20 User Manual

Installation
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Powering Off the Projector

1. Press the "On/Standby" button to turn off the projector
lamp, you will see a message "Power Off" on the on-screen
display.
2. Press the "On/Standby" button again to confirm.
Otherwise the message will disappear after 5 seconds.
3. The cooling fans continue to operate for about 100 seconds
for cooling cycle and the Power LED will flash orange.
When the light stops flashing and turns orange, the
projector has entered standby mode.
If you wish to turn the projector back on, you must wait
until the projector has completed the cooling cycle and has
entered standby mode. Once in standby mode, simply
press "On/Standby" button to restart the projector.
4. Disconnect the power cord from the electrical outlet and
the projector.
5. Do not turn on the projector immediately following a
power off procedure.

Warning Indicator

When the "LAMP" indicator lights solid red, the projector will
automatically shut itself down. Please contact your local
reseller or service center.
When the "STATUS" indicator lights solid red, it indicates the
projector has been overheated. You will see a message "Projec-
tor Overheated" on the on-screen display. The projector will
automatically shut itself down.
Under normal conditions, the projector can be switched on
again after it has cooled down. If the problem persists, you
should contact your local dealer or our service center.
When the "STATUS" indicator flashes red for about 10
seconds, you will see a message "The cooling fan has stopped"
on the on-screen display. Please contact your local dealer or
our service center.