Safety and comfort tips – VIEWSONIC VS13426 User Manual
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ViewSonic VPC220
5
Safety and Comfort Tips
This device is designed to be a complete plug-and-play system and easy to use
without taking up much desk space. However, choosing a good workspace is
important if you have to work with your computer for a long period of time.
• Your work area should have enough illumination.
• Choose the proper desk and chair and adjust their height to fit your posture
when operating.
• When sitting on the chair, adjust the chair’s back (if available) to support your
back comfortably.
• Place your feet flat and naturally on the floor, so that your knees and elbows
have the proper position (about 90-degree angle) when operating.
• Put your hands on the desk naturally to support your wrists.
• Adjust the angle/position of the LCD panel to have an optimal view.
• Avoid using your computer in a space which may cause you discomfort (such
as on a bed).
• The computer is an electrical device, please treat it with great care to avoid
personal injuiry.