2-4
Working in Comfort
Mice and Other Input Devices
in your hands, wrists, and forearms.
• If you are using a scrolling mouse, be sure to keep your fingers and hand in a
relaxed, neutral position when activating the scroll wheel. Also, this type of
mouse features software that can minimize the number of mouse movements
or button clicks.
• When using a mouse, trackball, or other inp ut device, position it as close to the
keyboard as possible, and keep it at the sam e level as you do not have to stretch
while using it.
• Use a good quality mouse pad to enable the mouse to work most effec tively and
reduce unnecessary hand and wrist movements.
• Be sure to keep your mouse and trackball clean. Regular removal of accumulat-
ed dust and dirt helps ensure proper tracking and reduces unnecessary hand
and wrist motions.