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Lightning - For added protection for this video product during a lightning storm, or when it is left unattended
and unused for long periods of time, remove all power from the projector. This will prevent damage to the
projector due to lightning and AC power-line surges.
To prevent personal injury
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To prevent injury and physical damage, always read this manual and all labels on the system before
powering the projector or adjusting the projector.
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Do not underestimate the weight of the projector. The projector weights ±240 kg (±529 lbs). To prevent
personal injury a hoisting tool should be used to lift the projector.
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To prevent injury, ensure that the lens, cooling system and all cover plates are correctly installed. See
installation procedures.
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Warning: high intensity light beam. NEVER look into the lens ! High luminance could result in damage to
the eye.
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Warning: extremely high brightness projector: This projector embeds extremely high brightness
(radiance) lasers; this laser light is processed through the projectors optical path. Native laser light is not
accessible by the end user in any use case. The light exiting the projection lens has been defused within
the optical path, representing a larger source and lower radiance value than native laser light.
Nevertheless the projected light represents a significant risk for the human eye when exposed directly
within the beam. This risk is not specific related to the characteristics of laser light but solely to the high
thermal induced energy of the light source; which is comparable with lamp based systems.
Thermal retinal eye injury is possible when exposed within the Hazard Distance. The Hazard Distance
(HD) is defined from the projection lens surface towards the position of the projected beam where the
irradiance equals the maximum permissible exposure as described in the chapter
precautions: Hazard Distance", page
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Based on international requirements, no person in allowed to enter the projected beam within the zone
between the projection lens and the related Hazard Distance (HD). This shall be physically impossible by
creating sufficient separation height or by placing optional barriers. Within the restricted area operator
training is considered sufficient. The applicable separation heights are discussed in
precautions: Hazard Distance", page
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The projector shall be installed in a restricted access room equipped with a key or security lock preventing
untrained persons entering the Class 4 use zone.
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Before attempting to remove any of the projector's covers, disconnect the projector power cable from the
mains electricity for removal of all power from the projector.
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When required to remove all power from the projector (e.g. during service), always disconnect the power
from the projector mains terminals and UPS INLET connector. Use the disconnect device in the building
installation to disconnect the power to the projector mains terminals, and unplug the power cord at the UPS
INLET connector if the UPS INLET is separately powered.
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Do not place this equipment on an unstable cart, stand, or table. The product may fall, causing serious
damage to it and possible injury to the user.
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Lenses, shields or screens shall be changed if they have become visibly damaged to such an extent that
their effectiveness is impaired. For example by cracks or deep scratches.
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The associated Laser Safety responsible of the unit must evaluate the setup before the unit may be
started.
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Never point or allow light to be directed on people or reflective objects within the HD zone.
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If the unit is shut down, remove the key control from the system; avoiding unauthorized startup.
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All operators shall have received adequate training and be aware of the potential hazards.
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Strictly minimize the number of people who have access to the unit. The unit may never be operated
without permission of the responsible for laser safety.
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When the projected light causes a dangerous situation the operator must hit the beam stop button which is
located close to the control panel. The beam stop removes all power from the laser power supplies.
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Don't put your hand in front of the beam.
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Do not clean the port window when the projector is switched on.
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Position the hoses of the cooling system so that they will not be tripped over, pulled, or contact hot
surfaces.
To prevent battery explosion
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Danger of explosion if battery is incorrectly installed.
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Replace only with the same or equivalent type recommended by the manufacturer.
15.
15.
Safety
"High Brightness
"High Brightness
R5906150 /05
XDL
11
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