Toshiba Satellite L745D PSK16C-00H003 Users Manual Canada; English - Page 25

Stress injury, Heat injury, Protective Earthing, Instruction Manual for Safety and Comfort

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To keep your computer in prime operating condition, protect your work area from: ■ Dust, moisture, and direct sunlight. ■ Equipment that generates a strong electromagnetic field, such as stereo speakers (other than speakers that are connected to the computer) or speakerphones. ■ Rapid changes in temperature or humidity and sources of temperature change such as air conditioner vents or heaters. ■ Extreme heat, cold, or humidity. ■ Liquids and corrosive chemicals. Stress injury Carefully read the Instruction Manual for Safety and Comfort. It contains information on the prevention of stress injuries to your hands and wrists that can be caused by extensive keyboard use. Instruction Manual for Safety and Comfort also includes information on work space design, posture and lighting that can help reduce physical stress. Heat injury ■ Avoid prolonged physical contact with the computer. If the computer is used for long periods, its surface can become very warm. While the temperature will not feel hot to the touch, if you maintain physical contact with the computer for a long time, for example if you rest the computer on your lap or if you keep your hands on the palm rest, your skin might suffer a low-heat injury. ■ If the computer has been used for a long time, avoid direct contact with the metal plate supporting the various interface ports as this can become hot. ■ The surface of the AC adaptor can become hot when in use but this condition does not indicate a malfunction. If you need to transport the AC adaptor, you should disconnect it and let it cool before moving it. ■ Do not lay the AC adaptor on a material that is sensitive to heat as the material could become damaged. Protective Earthing Equipment connected to the protective earthing of the building installation through the mains connection or through other equipment with a connection to protective earthing and to a cable distribution system using coaxial cable, may in some circumstances create a fire hazard. Connection to a cable distribution system has therefore to be provided through a device providing electrical isolation below a certain frequency range (galvanic isolator, see EN 60728-11). User's Manual xxvi

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User’s Manual
xxvi
To keep your computer in prime operating condition, protect your work area
from:
■
Dust, moisture, and direct sunlight.
■
Equipment that generates a strong electromagnetic field, such as
stereo speakers (other than speakers that are connected to the
computer) or speakerphones.
■
Rapid changes in temperature or humidity and sources of temperature
change such as air conditioner vents or heaters.
■
Extreme heat, cold, or humidity.
■
Liquids and corrosive chemicals.
Stress injury
Carefully read the
Instruction Manual for Safety and Comfort
. It contains
information on the prevention of stress injuries to your hands and wrists
that can be caused by extensive keyboard use.
Instruction Manual for
Safety and Comfort
also includes information on work space design,
posture and lighting that can help reduce physical stress.
Heat injury
■
Avoid prolonged physical contact with the computer. If the computer is
used for long periods, its surface can become very warm. While the
temperature will not feel hot to the touch, if you maintain physical
contact with the computer for a long time, for example if you rest the
computer on your lap or if you keep your hands on the palm rest, your
skin might suffer a low-heat injury.
■
If the computer has been used for a long time, avoid direct contact with
the metal plate supporting the various interface ports as this can
become hot.
■
The surface of the AC adaptor can become hot when in use but this
condition does not indicate a malfunction. If you need to transport the
AC adaptor, you should disconnect it and let it cool before moving it.
■
Do not lay the AC adaptor on a material that is sensitive to heat as the
material could become damaged.
Protective Earthing
Equipment connected to the protective earthing of the building installation
through the mains connection or through other equipment with a
connection to protective earthing and to a cable distribution system using
coaxial cable, may in some circumstances create a fire hazard. Connection
to a cable distribution system has therefore to be provided through a device
providing electrical isolation below a certain frequency range (galvanic
isolator, see EN 60728-11).