Gericom SilverSeraph CL10, User Manual

Page: 46 / 150

46
Correct posture and positioning of
the computer
Whichever type you choose, use the following guidelines to adjust
your chair for maximum computing comfort.
The proper position to the K/B is at or slight below to the leavel of
your below. so that your forearm will parellel to the grand. You
should be able to type with relaxed shoulder.
Keep your knees a little higher than your hips. If necessary, use
a footrest to raise your knees for eas the preasure on back of
your thighs.
Make your spine be well support by the chair back. If need, you
can adjust the chair back or use a lower back supported cushion
which are available at many office supply stores.
Lighting
Proper lighting can improve the visibility of the display and reduce
eyestrain.
• Position the display panel or external monitor so that sunlight or
bright indoor ligndows or shades to reduce glare.
• Avoid placing your computer in front of a bright light that could
shine directly in your eyes.
•If possible, use soft, indirect lighting in your computer work
area.