4
Important Information
WARNING
This equipment is compliant with Class A of CISPR 32. In
a residential environment this equipment may cause radio
interference.
CAUTION
• In order to reduce any interference with radio and tele-
vision reception use a signal cable with ferrite core
attached. Use of signal cables without a ferrite core
attached may cause interference with radio and televi-
sion reception.
• This equipment has been tested and found to comply
with the limits for a Class A digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interfer-
ence when the equipment is operated in a commercial
environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and
used in accordance with the installation manual, may
cause harmful interference to radio communications.
Operation of this equipment in a residential area is
likely to cause harmful interference in which case the
user will be required to correct the interference at his
own expense.
WARNING
THE END USER IS NOT ALLOWED TO OPEN OR MOD-
IFY THE PRODUCT.
NO USER SERVICEABLE PARTS.
MAINTENANCE AND SERVICE OF THE PRODUCT IS
ONLY TO BE HANDLED BY NEC AUTHORIZED
TECHNICIANS.
Important Safeguards
These safety instructions are to ensure the long life of your
projector and to prevent fire and shock. Please read them
carefully and heed all warnings.
Installation
1. Do not point the projection beam toward other people or
reflective objects.
2. Consult your dealer for information about transporting
and installing the projector. Do not attempt to transport
and install the projector yourself. The projector must be
installed by qualified technicians in order to ensure
proper operation and reduce the risk of bodily injury.
3. Place the projector on a flat, level surface in a dry area
away from dust and moisture. Do not put the projector on
its side when the Laser is on. Doing so may cause dam-
age to the projector.
4. Do not place the projector in direct sunlight, near heaters
or heat radiating appliances.
5. Exposure to direct sunlight, smoke or steam could harm
internal components.
6. Handle your projector carefully. Dropping or jarring your
projector could damage internal components.
7. To carry the projector, a minimum of six persons are
required.
8. Do not hold the lens part with your hand. Otherwise the
projector may tumble or drop, causing personal injury.
9. Do not place heavy objects on top of the projector.
10. Turn off the projector, and disconnect the power cable
before moving the projector.
For C2 connection, turn off the projector, shut down the
AC power to the projector and the light using a circuit
breaker. Disconnect the cables between devices and the
light before moving the projector.
11. Do not install and store the projector in the below circum-
stances. Failure to do so may cause of malfunction.
• In powerful magnetic fields
• In corrosive gas environment
• Outdoors
12. If you wish to have the projector installed on the ceiling;
• Do not attempt to install the projector yourself.
• The projector must be installed by qualified techni-
cians in order to ensure proper operation and reduce
the risk of bodily injury.
• Install the breaker in a location that is easy to reach by
hand.
• In addition, to prevent ceiling collapse, the ceiling
should be able to support total weight of 177kg (pro-
jector weight of 169kg, lens weight of 8kg) for an
extended period of time, and the installation must be
in accordance with any local building codes.
• Please consult your dealer for more information.
Refer to “2-2-1. Installing the Projector on the Ceiling”
(page 40) for details on the attachment positions when
installing on the ceiling.
WARNING
1. Do not use the projector with the supplied lens cap or
equivalent while the projector is operating. This may
cause the lens cap to heat up and deform or melt.
2. Do not place any objects, which are easily affected by
heat, in front of the projector lens. Doing so could lead
to the object melting from the heat that is emitted from
the light output.
Summary of Contents for NC2041L
Page 1: ...NC3541L NC2041L NP NC3541L NP NC2041L ...
Page 8: ...Label A Risk Group Lamp Safety Label ...
Page 9: ... Label B Laser Explanatory Label Label C NP NC3541L ...
Page 10: ... Label C NP NC2041L Label D Label E ...
Page 48: ......
Page 108: ... NEC Display Solutions Ltd 2017 Ver 1 0 7 17 ...
