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PJWU-101B 17/10/2014
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and possible injury to the user.
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It is hazardous to operate without lens or shield. Lenses, shields or ultra violet 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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Warning: Protection from ultraviolet radiation: Do not look directly in the light beam. The lamp contained in this
product is an intense source of light and heat. One component of the light emitted from this lamp is ultraviolet light.
Potential eye and
skin hazards are present when the lamp is energized due to ultraviolet radiation. Avoid unnecessary exposure. Protect
yourself and your employees by making them aware of the hazards and how to protect themselves. Protecting the skin
can be accomplished by wearing tightly woven garments and gloves. Protecting the eyes from UV can be accomplished
by wearing safety glasses that are designed to provide UV protection. In addition to the UV, the visible light from the lamp
is intense and should also be considered when choosing protective eye wear.
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Exposure to UV radiation: Some medications are known to make individuals extra sensitive to UV radiation. The
American Conference of Governmental Industrial Hygienists (ACGIH) recommends occupational UV exposure for an-8
hour day to be less than 0,1 micro-watts per square centimeters of effective UV radiation. An evaluation of the workplace
is advised to assure employees are not exposed to cumulative radiation levels exceeding these government guidelines.
The exposer of this UV radiation is allowed for only 1 hour per day for maintenance and service persons.
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Mercury Vapor Warnings: Keep the following warnings in mind when using the projector. The lamp used in the projector
contains mercury. In case of a lamp rupture, explosion there will be a mercury vapor emission. In order to minimize the
potential risk of inhaling mercury vapors:
- Ensure the projector is installed only in ventilated rooms.
- Replace the lamp module before the end of its operational life.
- Promptly ventilate the room after a lamp rupture, explosion has occurred, evacuate the room (particularly in case of a
pregnant woman).
- Seek medical attention if unusual health conditions occur after a lamp rupture, explosion, such as headache, fatigue,
shortness of breath, chest-tightening coughing or nausea.
To prevent fire hazard
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Do not place flammable or combustible materials near the projector!
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Barco large screen projection products are designed and manufactured to meet the most stringent safety regulations.
This projector radiates heat on its external surfaces and from ventilation ducts during normal operation, which is both
normal and safe. Exposing flammable or combustible materials into close proximity of this projector could result in the
spontaneous ignition of that material, resulting in a fire. For this reason, it is absolutely necessary to leave an “exclusion
zone” around all external surfaces of the projector whereby no flammable or combustible materials are present. The
exclusion zone must be not less than 50 cm (20”) for all DLP projectors. The exclusion zone on the lens side must be at
least 5 m. Do not cover the projector or the lens with any material while the projector is in operation. Keep flammable
and combustible materials away from the projector at all times. Mount the projector in a well ventilated area away from
sources of ignition and out of direct sun light. Never expose the projector to rain or moisture. In the event of fire, use
sand, CO 2 or dry powder fire extinguishers. Never use water on an electrical fire. Always have service performed on this
projector by authorized Barco service personnel. Always insist on genuine Barco replacement parts. Never use non-Barco
replacement parts as they may degrade the safety of this projector.
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Slots and openings in this equipment are provided for ventilation. To ensure reliable operation of the projector and to
protect it from overheating, these openings must not be blocked or covered. The openings should never be blocked by
placing the projector too close to walls, or other similar surface. This projector should never be placed near or over a
radiator or heat register. This projector should not be placed in a built-in installation or enclosure unless proper ventilation
is provided.
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Projection rooms must be well ventilated or cooled in order to avoid build up of heat.
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Let the projector cool down completely before storing. Remove cord from the projector when storing.
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Heat sensitive materials should not be placed in the path of the exhausted air or on the lamp house.
To prevent projector damage
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This projector has been designed for use with a specific lamp (house) type. See installation instructions for its correct type.
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The air filters of the projector must be cleaned or replaced on regular base (a "clean" booth would be monthly-
minimum).Neglecting this could result in disrupting the air flow inside the projector, causing overheating. Overheating
may lead to the projector shutting down during operation.
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The projector must always be installed in a manner which ensures free flow of air into its air inlets and unimpeded
evacuation of the hot air from its cooling system.
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In order to ensure that correct airflow is maintained, and that the projector complies with Electromagnetic Compatibility
(EMC)requirements, it should always be operated with all of it’s covers in place.
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Slots and openings in the cabinet are provided for ventilation. To ensure reliable operation of the product and to protect it
from overheating, these openings must not be blocked or covered. The openings should never be blocked by placing the
product on a bed, sofa, rug, or other similar surface. This product should never be placed near or over a radiator or heat
register. The device should not be placed in a built-in installation or enclosure unless proper ventilation is provided.
1.SAFETY