Samsung SGH-D415, User Manual, Page: 186 / 207

Health and Safety Information
183
Vehicles
RF signals may affect improperly installed or inadequately
shielded electronic systems in motor vehicles. Check with the
manufacturer or its representative regarding your vehicle. You
should also consult the manufacturer of any equipment that
has been added to your vehicle.
Posted facilities
Turn your phone OFF in any facility where posted notices so
require.
Aircraft
FCC regulations prohibit using your phone while in the air.
Switch OFF your phone before boarding an aircraft.
Blasting areas
To avoid interfering with blasting operations, turn your phone
OFF when in a “blasting area” or in areas posted: “Turn off
two-way radio”. Obey all signs and instructions.
Potentially explosive environments
Turn your phone OFF when in any area with a potentially
explosive atmosphere and obey all signs and instructions.
Sparks in such areas could cause an explosion or fire resulting
in bodily injury of even death.
Areas with a potentially explosive atmosphere are often but
not always clearly marked. They include fueling areas such as
gasoline stations; below decks on boats; fuel or chemical
transfer or storage facilities; vehicles using liquified petroleum
gas (such as propane or butane); areas where the air
contains chemicals or particles, such as grain, dust, or metal