8
2
6. Installation and Connections
WARNING
Installing your projector on
the
ceiling
must be
done
by a
qualified
technician.
Contact
your NEC
dealer
for more
information.
Do
not
attempt
to
install
the
projector
yourself.
• Only use your projector on a solid, level surface. If the projector
falls
to
the
ground,
you
can
be
injured
and the
projector severely
damaged.
• Do not use the projector where temperatures vary
greatly. The projector
must
be
used
at
temperatures
between 41°F
(5°C)
and 104°F (40°C) (Eco
mode
selected automatically
at
95°F to 104°F/35°C
to 40°C).
• Do not expose the projector to moisture, dust, or smoke.
This
will harm the screen
image.
• Ensure that you have adequate ventilation around your
projector
so
heat
can
dissipate.
Do
not
cover
the vents
on
the
side
or the front of the
projector.
•
•
