Acer W510 User Manual page 14

using a glare-reduction filter,
using a display visor, such as a piece of cardboard extended from the display's top
front edge.
- Avoid adjusting your display to an awkward viewing angle.
- Avoid looking at bright light sources for extended periods of time.
Developing good work habits
The following work habits make computer use more relaxing and productive: The following work habits make computer use more relaxing and productive: The following work habits make computer use more relaxing and productive:
- Take short breaks regularly and often.
- Perform some stretching exercises.
- Breathe fresh air as often as possible.
- Exercise regularly and maintain a healthy body. - Exercise regularly and maintain a healthy body. - Exercise regularly and maintain a healthy body.
- Warning! We do not recommend using the computer on a couch or bed. If this - Warning! We do not recommend using the computer on a couch or bed. If this - Warning! We do not recommend using the computer on a couch or bed. If this
is unavoidable, work for only short periods, take breaks regularly, and do some is unavoidable, work for only short periods, take breaks regularly, and do some is unavoidable, work for only short periods, take breaks regularly, and do some
stretching exercises.
- Note: For more information, please refer to "Regulations and safety notices" on For more information, please refer to For more information, please refer to
page 84.
E
NVIRONMENT
Temperature
- Operating: 5 °C to 35 °C - Operating: 5 °C to 35 °C - Operating: 5 °C to 35 °C
- Non-operating: -20 °C to 65 °C - Non-operating: -20 °C to 65 °C - Non-operating: -20 °C to 65 °C
Humidity (non-condensing) Humidity (non-condensing) Humidity (non-condensing)
- Operating: 20% to 80%
- Non-operating: 20% to 80%
14 - Safety and comfort