Tips and information for comfortable use, Finding your comfort zone – Acer Aspire E1-472 User Manual
Page 4

4 - Tips and information for comfortable use
T
IPS
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.
Important
Some of the information in this guide may not apply to your computer.
- Aspire E1-532G Aspire E1-530 Aspire E1-472G Aspire V5-132 Aspire E1-430G Aspire E1-572 Aspire E1-522 Aspire E1-470G Aspire E1-470 Aspire E1-510 Aspire E1-570G Aspire E1-532P Aspire E1-570 Aspire E1-422 Aspire E1-532 Aspire E1-472PG Aspire E1-430 Aspire E1-572PG Aspire E1-572P Aspire E1-432G Aspire E1-432 Aspire E1-530G Aspire E1-572G Aspire E1-532PG Aspire E1-422G