Acer P7215 Series User Manual page 6

vi
might cause fire or electric shock.
•
Do not use the product if it has been dropped or the case is broken. Return
it to a dealer for inspection.
•
Do not face the projector lens to the sun. It can lead to fire.
•
Do not disconnect the power while the projector is operation. Wait until
the fan has stopped running before turning the main power off.
•
The ventilation area and bottom plate will become hot during use. Do not
touch them.
•
If a dust filter is fitted, clean it regularly to ensure adequate cooling.
Clogged filters may lead to high temperatures that will damage the device.
•
Do not look into the ventilation slots while the lamp is on. The bright light
may hurt your eyes.
•
Always open the lens shutter or remove the lens cap when the projector is
on.
•
Do not place items in front of the projector when it is turned on, as the
heat from the lamp may damage items or cause a fire. If you wish to turn
off the lamp temporarily, press HIDE on the remote control.
•
The lamp becomes extremely hot during operation. Allow the projector to
cool for approximately 45 minutes prior to removing the lamp assembly for
replacement.
•
Do not operate the lamp for longer than its indicated lifespan. Doing so
may lead to the lamp failing.
•
Never replace the lamp assembly or any electronic components unless the
projector is unplugged.
•
The projector will warn you when the lamp life is over. Replace the lamp as
soon as possible after the warning is displayed.
•
When changing the lamp, allow the unit to cool down, and follow the
instructions included with the replacement lamp.
•
Reset the lamp timer from Management > Lamp Hour Reset in the OSD
after replacing the lamp module.
•
Do not attempt to disassemble the projector. There are high-voltage
components inside which may cause injury. Refer all servicing to qualified
service personnel.
•
Do not stand the projector on its sides. It may fall over causing injury and
damaging the projector.
•
This projector may be mounted from the ceiling. Use only an Acer
mounting kit and ensure it is securely installed.