or communication services, air traffic control, and life
support or weapons systems.
Potentially explosive atmospheres: Turn off Bluetooth®
technology on the BlackBerry Smart Card Reader 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 or even death.
Areas with a potentially explosive atmosphere are often, but
not always, clearly marked. They include fueling areas such
as gasoline or petrol stations; below deck on boats; fuel or
chemical transfer or storage facilities; vehicles using
liquefied petroleum gas (such as propane or butane); areas
where the air contains chemicals or particles, such as grain,
dust, or metal powders; and any other area where you would
normally be advised to turn off your vehicle engine.
Blasting areas: To avoid interfering with blasting
operations, turn off Bluetooth technology on the BlackBerry
Smart Card Reader when in a “blasting area” or in areas
posted: “Turn off two-way radio”. Obey all signs and
instructions.
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