8
Warning
Pay attention to the following points regarding installation and handling of the projector. Failure to do
so may cause a fire, electric shock or personal injury.
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Do not remove the cabinet from the projector or disassemble it. The interior of the projector
contains high-voltage components as well as parts that are hot. If inspection, maintenance or
repair is required, contact the Canon Customer Support Center.
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Do not disassemble or modify the projector (including consumable parts) or the remote control.
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Do not look directly into the exhaust vents during use.
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Do not insert any object into vents in the projector, such as the air intake vent or exhaust vents.
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Do not place a pressurized can in front of the exhaust vents. The pressure of the contents of the
can may increase due to heat from the exhaust vents and this could result in an explosion.
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Using the lens shift function the lens in the projector moves up / down / left / right powered by a
motor. Do not touch the lens when the lens is moving. Doing so could cause a personal injury.
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Before replacing the lens unit, wait at least one hour after the projector is turned off to allow the
projector to cool thoroughly. Failure to do so could result in a burn or injury.
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When cleaning off dust or dirt from the projector lens etc., do not use any kind of spray that is
flammable. As the temperature of the lamp inside the projector is high, it could ignite, causing a
fire.
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As strong light beams are emitted while the projector is in use, do not look directly into the
projector lens. Doing so could cause an eye injury. Pay particular attention to prevent small
children from doing so.
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When setting the projector on a high surface for projection, be sure the surface is flat and stable.
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For ceiling mounting precautions, refer to the installation manual included with the ceiling mount
(sold separately).
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When hanging the projector from a ceiling, put the projector down on the floor or a workbench
before attaching or replacing the lens unit. Failure to do so could result in parts falling off the
projector and may cause an accident or personal injury.