NEC NP4001/NP4000, Руководство пользователя

Страница: 7 / 151

Important Information
v
Fire and Shock Precautions
•
Ensure that there is sufficient ventilation and that vents are unobstructed to prevent
the build-up of heat inside your projector. Allow at least 8 inches (20cm) of space be-
tween your projector and a wall.
•
Do not try to touch the ventilation outlet on the rear as it can become heated while
the projector is turned on and immediately after the projector is turned off.
•
Prevent foreign objects such as paper clips and bits of paper from falling into your
projector. Do not attempt to retrieve any objects that might fall into your projector. Do
not insert any metal objects such as a wire or screwdriver into your project. If some-
thing should fall into your projector, disconnect it immediately and have the object
removed by qualified service personnel.
•
Do not place any objects on top of the projector.
•
Do not touch the power plug during a thunderstorm. Doing so can cause electrical
shock or fire.
•
The projector is designed to operate on a power supply of 100-240V AC 50/60 Hz.
Ensure that your power supply fits this requirement before attempting to use your
projector.
•
Do not look into the lens while the projector is on. Serious damage to your eyes could
result.
•
Keep any items such as magnifying glass out of the light path of the projector. The
light being projected from the lens is extensive, therefore any kind of abnormal ob-
jects that can redirect light coming out of the lens, can cause unpredictable outcome
such as fire or injury to the eyes.
•
Do not cover the lens with the black lens cap or equivalent while the projector is on.
Doing so can lead to melting of the cap and possibly burning your hands due to the
heat emitted from the light output.
•
Do not place any objects, which are easily affected by heat, in front of the projector
lens or a projector exhaust vent. Doing so could lead to the object melting or getting
your hands burned from the heat that is emitted from the light output and exhaust.
•
Handle the power cable carefully. A damaged or frayed power cable can cause elec-
tric shock or fire.
ƒ Do not use any power cables other than the one supplied by NEC.
ƒ Do not bend or tug the power cable excessively.
ƒ Do not place the power cable under the projector, or any heavy object.
ƒ Do not cover the power cable with other soft materials such as rugs.
ƒ Do not heat the power cable
ƒ Do not handle the power plug with wet hands.