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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.
