BenQ PB2240 - Manual (Page 22)

Operation 18
Shutdown
1. Press Power and a warn-
ing message appears.
Press Power a second time
to turn the projector off.
2. The Power indicator light
flashes orange and the
lamp shuts down, the fans
continue to run for
approximately 90 sec-
onds to cool down the
projector.
To protect the lamp, the projec-
tor will not respond to any com-
mands during the cooling
process.
3. Disconnect the power cord from the wall socket.
Do not unplug the power cord before the projector shutdown sequence is complete or during
the 90-second cooling down process.
If the projector is not properly shut down, to protect the lamp, when you attempt to re-start the
projector within hours, the fans will run for a few minutes to cool down. Press Power again to
start the projector after the fans stop.