Nec MT1040 User Manual download pdf (Page 3)

E–3

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. For best results, use your projector in a darkened room.

2. Place the projector on a flat, level surface in a dry area away

from dust and moisture.

3. Do not place your projector in direct sunlight, near heaters

or heat radiating appliances.

4. Exposure to direct sunlight, smoke or steam can harm in-

ternal components.

5. Handle your projector carefully. Dropping or jarring can dam-

age internal components.

6. Do not place heavy objects on top of the projector.

7. If you wish to have the projector installed on the ceiling:

a. Do not attempt to install the projector yourself.

b. The projector must be installed by qualified technicians

in order to ensure proper operation and reduce the risk

of bodily injury.

c. In addition, the ceiling must be strong enough to support

the projector and the installation must be in accordance

with any local building codes.

d. Please consult your dealer for more information.

Power Supply

1. The projector is designed to operate on a power supply of

100-120 or 200-240 V 50/60 Hz AC. Ensure that your power

supply fits this requirement before attempting to use your

projector.

2. Handle the power cable carefully and avoid excessive bend-

ing. A damaged cord can cause electric shock or fire.

3. If the projector is not to be used for an extended period of

time, disconnect the plug from the power outlet.

Cleaning

1. Unplug the projector before cleaning.

2. Clean the cabinet periodically with a damp cloth. If heavily

soiled, use a mild detergent. Never use strong detergents

or solvents such as alcohol or thinner.

3. Use a blower or lens paper to clean the lens, and be careful

not to scratch or mar the lens.

CAUTION

Do not unplug the power cable from the wall outlet under any

one of the following circumstances. Doing so can cause damage

to the projector:

* While the Hour Glass icon appears.

* While the message "Please wait a little." appears. This mes-

sage will be displayed after the projector is turned off.

* Immediately after the power cable is plugged into the wall

outlet (the POWER indicator has not changed to a steady amber

glow).

* Immediately after the cooling fan stops working (The cooling

fan continues to work for ONE minute after the projector is

turned off with the POWER OFF button).

* While the POWER and the STATUS indicators are alternately

flashing.

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Nec MT1040 User Manual Page 3

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