Acer PD726 series Projector User Manual


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Installation
Warning Indicator
When the “
LAMP
” indicator lights solid amber, the projector
will automatically shut itself down. Please contact your local
reseller or service center.
When the “
TEMP
” indicator lights solid amber for about
20
sec-
onds, it indicates the projector has been overheated. You will see
a message “Projector Overheated. Lamp will automatically turn
off soon.” on the on-screen display. 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 con-
tact your local dealer or our service center.
When the “
TEMP
” indicator ashs amber for about
30
seconds,
you will see a message “Fan fail. Lamp will automatically turn off
soon.” on the on-screen display. Please contact your local dealer
or our service center.
Powering Off the Projector
1.Pressthe“Power”buttontoturnofftheprojectorlamp,youwill
see a message “Please press power button again to complete the
shutdown process. Warning: DO NOT unplug while the projector
fan is still running.” displayed on the projector’s screen. Press
the“Power”buttonagaintoconfirm,otherwisethemessagewill
disappear after 5 seconds.
2.Thecoolingfanscontinuetooperateforabout30secondsfor
coolingcycleandthePowerLEDwillbequick
amber ash
.
WhenthePowerLEDbecomesslow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” 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.
5. Close the lens cap to prevent dust if you like.
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