Computer Basics -
11
Health precautions
• The computer and accessories may contain small parts. Keep them out
of the reach of small children.
• If you work or play for hours at a time, then make sure you take regular
breaks. Look away from the computer's screen once in a while. Do not
use your computer if you are tired.
• Arrange your computer so that you can work in a natural and relaxed
position. Place items that you use frequently within easy reach.
• Position your computer directly in front of you for increased safety and
comfort. Ensure that your keyboard and touchpad are at a comfortable
height. The screen should be about 45-70 cm (18-30 inches) from your
eyes.
If you use your computer for long periods while sitting at a desk, invest
in an external keyboard for improved comfort.
• To protect your hearing, when using speakers or headphones, increase
volume gradually until you can hear clearly and comfortably; do not
increase the volume level after your ears have adjusted. Do not listen to
high volumes for extended periods. Do not increase the volume to block
out noisy surroundings; decrease the volume if you cannot hear people
speaking near you.
• The computer’s underside, power adapter and the air from
ventilation slots may become hot during use. Avoid continuous
body contact and do not place the computer on your lap while it
is operating.
