NEC PX2000UL User Manual page 17

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CAUTION
Please heed all precaution for safety.
To install the projector
• This projector is an RG3 product. The projector is for professional use and must be installed in location where
safety is assured. For this reason, be sure to consult your dealer as installation and attachment/detachment of
the lens unit must be performed by a professional service personnel. Never try to install the projector by yourself.
This may result in visual impairment etc.
• For planning the layout of the projector, make sure to take safety measures instructed on the installation manual.
• In order to refuse danger, install either a wall outlet within easy reach for pulling out the power plug in emergency
or a device as a breaker to shut down the power supply to the projector.
• Take safety measures preventing human eyes from entering the RG3 zone.
• Considering the installation place, select an appropriate lens and secure safety zone that is determined for each
lens. For operation on the powered projector as light adjustment, make sure appropriate safety measures have
been taken.
• Check the validity of taken security measures if appropriate safety zone based on the installed lens is secured.
Periodically check the validity and keep these results.
• Educate the administrator of the projector (operators) about safety before starting to operate the projector.
To use the projector
• Instruct the administrator of the projector (operators) to perform inspections before powering on the projector.
(Including the safety check against emitted light by the projector)
• Instruct the administrator of the projector (operators) to be in circumstances able to control the projector whenever
the projector is powered on for an emergency.
• Instruct the administrator of the projector (operators) to keep the installation manual, user's manual and inspec-
tion records to a place where they can take these documents out easily.
• Instruct them to clarify if the projector is conformed to standards of each country and region.
About Copyright of original projected pictures:
Please note that using this projector for the purpose of commercial gain or the attraction of public attention in a venue
such as a coffee shop or hotel and employing compression or expansion of the screen image with the following func-
tions may raise concern about the infringement of copyrights which are protected by copyright law:
[ASPECT RATIO], [KEYSTONE], Magnifying feature and other similar features.
Health precautions to users viewing 3D images
Before viewing, be sure to read health care precautions that may be found in the user's manual included with your 3D
eyeglasses or your 3D compatible content such as Blu-ray Discs, video games, computer's video files and the like.
To avoid any adverse symptoms, heed the following:
• Do not use 3D eyeglasses for viewing any material other than 3D images.
• Allow a distance of 2 m/7 feet or greater between the screen and a user. Viewing 3D images from too close a
distance can strain your eyes.
• Avoid viewing 3D images for a prolonged period of time. Take a break of 15 minutes or longer after every hour
of viewing.
• If you or any member of your family has a history of light-sensitive seizures, consult a doctor before viewing 3D
images.
• While viewing 3D images, if you get sick such as nausea, dizziness, queasiness, headache, eyestrain, blurry
vision, convulsions, and numbness, stop viewing them. If symptoms still persist, consult a doctor.
• View 3D images from the front of the screen. Viewing from an angle may cause fatigue or eyestrain.
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Important Information

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