- ページ 8

モニター Acer 193199140210のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Acer 193199140210 38 ページ。

Acer 193199140210 ユーザーマニュアル
viii
Tips and information for comfortable use
Computer users may complain of eyestrain and headaches after prolonged
use. Users are also at risk of physical injury after long hours of working
in front of a computer. Long work periods, bad posture, poor work habits,
stress, inadequate working conditions, personal health and other factors
greatly increase the risk of physical injury.
Incorrect computer usage may lead to carpal tunnel syndrome, tendonitis,
tenosynovitis or other musculoskeletal disorders. The following symptoms
may appear in the hands, wrists, arms, shoulders, neck or back:
numbness, or a burning or tingling sensation
aching, soreness or tenderness
pain, swelling or throbbing
stiffness or tightness
coldness or weakness
If you have these symptoms, or any other recurring or persistent discomfort
and/or pain related to computer use, consult a physician immediately and
inform your company's health and safety department.
The following section provides tips for more comfortable computer use.
Finding your comfort zone
Find your comfort zone by adjusting the viewing angle of the monitor,
using a footrest, or raising your sitting height to achieve maximum comfort.
Observe the following tips:
refrain from staying too long in one fixed posture
avoid slouching forward and/or leaning backward
stand up and walk around regularly to remove the strain on your leg
muscles