Vehicles
R F s i g n a l s m a y a f f e c t
i m p r o p e r l y i n s t a l l e d o r
inadequately shielded devices
in motor vehicles.
Check with the manufacturer,
or its representative, regarding
your vehicle.
You should also consult the
manufac turer about any
equipment that has been
added to your vehicle.
Facilities with signs
Turn off the phone in any
facility where warning signs
request you to do so.
Airplanes
FCC regulations prohibit the
use of phones while in the air.
Turn off your phone before
boarding an airplane.
Blasting Areas
To avoid interfering with
blasting operations, turn your
phone off when in a 'blasting
area' or in areas with signs that
read: 'Turn off two-way radios' .
Obey all signs and instructions.
Potentially Explosive
Atmosphere
Turn off the phone when in
an area with a potentially
explosive atmosphere, and
obey all signs and instructions.
Sparks in such areas could
cause an explosion or fire that
could result in personal injury
or death.
Are a s w i t h a p o te nt i a l l y
explosive atmosphere are
often clearly marked, but not
always. Among the potentially
dangerous areas are:
Fueling areas (such as gas
stations), areas below deck on
boats, facilities where chemical
products are transferred or
stored, vehicles using liquefied
petroleum gas (as propane or
butane), areas where the air
contains chemicals or particles
(such as grain, dust or metal
powders), and any other areas
where you would normally be
advised to turn off your vehicle
engine.
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