Note the following important points when performing touch operations.
Warning
• Children using touch operations with their fingers should always be
accompanied by an adult.
• Never open any cases on the projector or the Touch Unit. Never attempt to
disassemble or modify the projector or the Touch Unit. Electrical voltages
inside the projector can cause severe injury.
• Do not look into the lens of the projector or the laser-emitting area of the
Touch Unit when they are turned on. The laser can damage your eyes. Give
special attention to small children when using touch operations with their
fingers.
• Do not allow the laser light emitted from the Touch Unit to pass through or
be reflected by any optical object, such as a magnifying glass or mirror.
Continued use of the Touch Unit may result in fire or accidents, and also
cause injury.
• Unplug the projector from the outlet and refer all repairs to qualified service
personnel if any problems occur with the projector or the Touch Unit.
Continued use of the Touch Unit may result in fire or accidents, and can also
damage your eyes.
• Do not look at the laser light using an optical device (for example, eye lope,
magnifying glass, or microscope) within a distance of 70 mm from the laser
diffusion ports of the Touch Unit. This could damage your eyes.
Laser Warning Labels
The Touch Unit is a Class 1 laser product that complies with IEC/
EN60825-1:2007.
The labels indicating the Class 1 laser product and warnings are placed in
the following places on the Touch Unit:
The labels indicate the following:
• CLASS 1 LASER PRODUCT
• WARNING: Never open any covers on this unit. Laser product inside.
• WARNING:
• CAUTION: CLASS 3B INVISIBLE LASER RADIATION WHEN
OPEN
• AVOID EXPOSURE TO THE BEAM
Preparing Before Using Interactive Features
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