Acer PREDATOR CESTUS 325 Guia De Inicio Rapido página 4

System Compatibility
• Windows Operating System
• Interface: USB port
Comfort Guideline
Some research has suggested long periods of repetitive
motion; using an improper operation space, body position, and
poor work habits may be associated with physical discomfort
and injury to nerves, tendons, and muscles. Below are some
guidelines for optimizing comfort of usage and avoiding injury.
1. Put the keyboard and monitor in front of you, and place the
mouse within easy reach.
2. Have your elbow next to your side and adjust the height of
the table and chair to make the mouse and keyboard placed
below your elbow.
3. Have your feet well supported and your shoulders relaxed.
4. Taking frequent short breaks can help ease the tiredness
from using the keyboard for a long time.
5. Do not sit in the same position all day operating the
keyboard and mouse. Leave the seat, do some exercise for
arms and shoulders, and relax your wrists, neck and legs.
6. Beware of discomfort; when you experience body conditions
like pain, numbness, or tingling in hands, wrists, arms,
shoulders, neck and legs, please consult qualified health
professionals.
Caution
• Do not disassemble the device or operate the device under
abnormal conditions.
• Do not submerge the device in water.
• If the device RGB lights could not be lightened up, please
re-plug in the USB.
• If the device could not be functional, or there was thermal
abnormal situation, please re-plug in the USB.
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