Maintaining Safe Use Of And Access To Your; Device - Sprint Phone User Manual

Maintaining Safe Use of and
Access to Your Device
Do Not Rely on Your Device for Emergency Calls
Wireless devices operate using radio signals, which cannot
guarantee connection in all conditions. Therefore you should
never rely solely upon any wireless device for essential
communication (e.g., medical emergencies). Emergency calls
may not be possible on all cellular networks or when certain
network services or wireless device features are in use. Check
with Sprint for details.
Following Safety Guidelines
To operate your device safely and efficiently, always follow any
special regulations in a given area. Turn your device off in
areas where use is forbidden or when it may cause
interference or danger.
Using Your Device 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. Therefore signals may affect improperly installed or
inadequately shielded electronic operating systems 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
therefore signals.
Note:
Always turn off the device in healthcare facilities, and
request permission before using the device near medical
equipment.
4A. Important Safety Information 21