- Computers need a good-working temperature to work properly. They need to be placed in a cool dry and dry place.
- All the cables and connectors must be tied together to keep them away from walkways to avoid accidents.
- Refrain from eating or drinking in front of a computer.
- Always use an AVR to regulate the electricity. Too much electric voltage might cause the unit to short. Also, turn off computers during lightning as these can cause electrical surges to the computer.
- Do not bump or drop the computer peripherals or components as any damage may cause them to malfunction.
- Avoid clutter around your computer. Use soft cloth in cleaning your computer to avoid scratches.
- Always scan for computer viruses.
USER'S HEALTH RISKS AND PREVENTION
GOOD WORKING HABITS:
- Tap on the keys and mouse buttons gently
- Avoid long uninterrupted periods of typing
- Avoid staring at the monitor for long periods
PROPER WORKSTATION DESIGN:
- Position in a well-ventilated, comfortable room
- Use an adjustable workstation and an ergonomic computer chair
- Place the monitor 16 to 24 inches away, at eye level or slightly at a lower angle. Tilt the monitor or a adjust the light source
- Use an extendable/retractable legs of the keyboard
- Place mouse where it is easily accessible by your dominant hand
- Use a document holder to minimize vertical head movements
PROPER POSTURE
- Seat up straight and put the feet flat on the floor
- Position your lower arms parallel with the floor and level to your keyboard, with elbows at your side
- Keep wrists straight
- Do not lean into the monitor, but seat close enough to the keyboard and the mouse to stay relaxed
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