Bull ESCALA E250, Использование и обслуживание, Страница: 60 / 162

3-20
Setup Guide
Handling the Mouse
For best operation, handle the mouse with care. Incorrect handling can damage the mouse.
•
Do not operate the mouse on cloth, unfinished wood, newspaper, or carpet
•
Do not drop or hit the mouse
•
Do not carry the mouse by holding onto the cable
•
Do not expose the mouse to extreme temperatures or direct sunlight
•
Do not place the mouse in liquid spills.
Cleaning the Mouse
1. Remove the retaining ring by turning it counterclockwise, in the direction of the arrow.
2. Remove the ball.
3. Inspect the ball for contaminants. Wipe it clean with a dry, lint-free cloth.
4. If the ball is dirty, wash it in warm, soapy water. Rinse and wipe the ball with a lint-free
cloth until dry.
5. Inspect the ball cavity in the mouse for foreign materials. If there are any foreign
materials, remove them.
6. Replace the ball.
7. Replace the retaining ring on the mouse and align it with the open slots in the ball cavity.
8. Turn the retaining ring clockwise until the open slots are covered and you hear the ring
snap into place.
Care of the Mouse
The operating surface for the mouse should be smooth, clean, and flat. For example, you
can operate the mouse on the following surfaces:
•
Finished wood
•
Glass
•
Enamel
•
Plastic
•
Paper (except newspaper)
• Metal.
Rough surfaces collect contaminants that can be transferred to the interior of the mouse by
the ball. The surface you use should be free from spills, dirt, dust, lint, wax, eraser dust, and
other foreign matter. Rough surfaces can also cause the pads located on the bottom of the
mouse to prematurely wear. A deeply pitted surface could cause erratic operation of the
mouse.
• Inspect the work surface for spills or other contaminants
• Dust the work surface
• If you are using a paper pad, inspect it for wear and replace it if necessary.