Appendix
73
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If anyone related to you has experienced seizures or blackouts
while using a similar product, consult a physician before using
the computer.
•
If you feel discomfort, such as a muscle spasm, or disoriented,
stop using the computer immediately and consult a physician.
•
To prevent eye strain, take frequent breaks while using the
computer.
Reduce the risk of repetitive motion injuries.
When you repetitively perform actions, such as pressing keys,
drawing characters on a touch screen with your fingers, or
playing games, you may experience occasional discomfort in your
hands, neck, shoulders, or other parts of your body. When using
your computer for extended periods, hold the computer with a
relaxed grip, press the keys lightly, and take frequent breaks. If you
continue to have discomfort during or after such use, stop using
the computer and consult a physician.
Operating conditions
•
Take at least a 10 minute break every hour.
•
Avoid using the computer in dark locations. Use the computer
with as much ambient light as you would when reading a
book.
•
Indirect illumination is recommended. Use a curtain to
prevent reflections and glare on the screen.
•
While operating a computer and talking on a phone, use a
headset. Using the computer while holding a phone on your
shoulder or with your neck may lead to muscle strain or injury.
•
Keep frequently used items within reach.
•
Only use the computer within the temperature and humidity
ranges specified in this manual.
Use caution when exposed to flashing lights.
•
While using your computer, leave some lights on in the room
and do not hold the screen too close to your eyes.
•
Seizures or blackouts can occur when you are exposed to
flashing lights while watching videos or playing Flash-based
games for extended periods. If you feel any discomfort, stop
using the computer immediately.
