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Usage guidelines: All about performance and safety 111
•
Dial
,
,
to report serious emergencies. It’s
free from your wireless phone.
•
Use your phone to help others in emergencies.
•
Call special non-emergency wireless number
when necessary.
Following Safety Guidelines
Always turn off the phone in health care facilities and
request permission before using the phone near medical
equipment.
To operate your phone safely and efficiently, always follow
any special regulations in a given area. Turn your phone off
in areas where use is forbidden or when it may cause
interference or danger.
Using Your Phone Near Other Electronic Devices
Most modern electronic equipment is shielded from radio
frequency (RF) signals. However, RF signals from wireless
phones may affect inadequately shielded electronic
equipment.
RF signals may affect improperly installed or inadequately
shielded electronic operating systems and/or entertainment
systems in motor vehicles. Check with the manufacturer or
their representative to determine if these systems are
adequately shielded from external RF signals. Also check
with the manufacturer regarding any equipment that has
been added to your vehicle.
Consult the manufacturer of any personal medical devices,
such as pacemakers and hearing aids, to determine if they
are adequately shielded from external RF signals.
Turning Off Your Phone Before Flying
Turn off your phone before boarding any aircraft. To prevent
possible interference with aircraft systems, the U.S. Federal