Powering Off The Projector; Warning Indicator - Optoma EP709 Manual

Installation

Powering Off the Projector

1. Press the "Power/Standby" button to turn off the projector
lamp, you will see a message "
" displayed on the projector's screen. Press the "Power/
Standby" button again to confirm, otherwise the message
will disappear after 5 seconds.
Please note that if the key is pressed instead, the projec-
tor will enter the "Picture Mute" mode and no image will
be displayed. To exit the "Picture Mute" mode, press the
"Power/Standby" button again.
2. The cooling fans continue to operate for about 10 seconds
for cooling cycle and the Power LED will turn green. When
the Power LED begins flashing, 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
"Power/Standby" button to restart the projector.
3. Disconnect the power cord from the electrical outlet and the
projector.
4. Do not turn on the projector immediately following a power
off procedure.
 When the "LAMP" indicator lights solid red, the projector
 When the "TEMP" indicator lights solid red, it indicates the

English 

Warning Indicator

will automatically shut itself down. Please contact your local
reseller or service center. See page 39.
projector has been overheated. The projector will automati-
cally 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. See
page 39.
When the "LAMP" indicator flashes red, it indicates the fan
failed. Please contact your local dealer or our service center.
See page 39.