Turning Off The Projector - Christie LWU505 Bedienungsanleitung

Basic Operation
What is PIN code?
PIN (Personal Identification Number) code is a security
code that allows the person who knows it to operate the
projector. Setting a PIN code prevents unauthorized use of
the projector.
A PIN code consists of a four-digit number. Refer to the
PIN code lock function in the Setting Menu on pages 61-62
for locking operation of the projector with your PIN code.
1 Press the ON/STAND-BY button on the side control
or the STAND-BY button on the remote control, and
after the countdown is over, Power off? appears on
the screen.
2 Press the ON/STAND-BY button on the side control or
the STAND-BY button on the remote control again to
turn off the projector. The LAMP indicator lights bright
and the POWER indicator turns off. After the projector
is turned off, the cooling fans operate for 90 seconds.
You cannot turn on the projector during this cooling
down period.
When the projector has cooled down enough, the
3
POWER indicator lights green and then you can turn
on the projector. To unplug the AC power cord, wait
until the projector is completely cooled down.
TO MAINTAIN THE LIFE OF THE LAMP, ONCE
YOU TURN THE PROJECTOR ON, WAIT AT
LEAST FIVE MINUTES BEFORE TURNING IT
OFF.
DO NOT OPERATE THE PROJECTOR
CONTINUOUSLY WITHOUT REST.
CONTINUOUS USE MAY RESULT IN
SHORTENING THE LAMP LIFE. TURN OFF THE
PROJECTOR AND LET STAND FOR ABOUT AN
HOUR IN EVERY 24 HOURS.
Direct OFF Function
You can disconnect the power cord from the wall outlet
or turn off the breaker even during projection without
pressing the ON/STAND-BY button.
Note:
W hen using the Direct OFF function, you can not
restart the projector immediately after the power is
disconnected. If the external power supply is suddenly
cut off, the fan stops immediately. The lamp remains
high temperature and needs to be cooled.
24

Turning Off the Projector

CAUTION ON HANDLING PIN
CODE
If you forget your PIN code, the
projector can no longer be started.
Take a special care in setting a
new PIN code; write down the
number in a column on page 87 of
this manual and keep it on hand.
Should the PIN code be missing
or forgotten, consult your dealer or
service center.
Power off? disappears after 4 seconds.
Note:
If the ON button on the remote control
is pressed, the time countdown will be
brought to an end without appearing
Power off? afterwards on the screen.
Note:
• When the Direct On function is set
to On, the projector will be turned on
automatically by connecting the AC
power cord to an AC outlet (p.60).
• The running speed of cooling fans is
changed according to the temperature
inside the projector.
• Do not put the projector in a case
before the projector is cooled enough.
• If the WARNING TEMP. indicator
blinks red, see "Warning Indicators" on
page 72.
• The projector cannot be turned on
during the cooling period with the
POWER indicator turned off. You can
turn it on again after the POWER
indicator becomes green again.
020-000374-0
LWU505 User Manual