Casio EXILIM C721 - Manual (Page 182)

181
Safety
Always request and obtain prior consent and approval of an
authorized airline representative before using your phone
aboard an aircraft. Always follow the instructions of the airline
representative whenever using your phone aboard an aircraft,
to prevent any possible interference with airborne electronic
equipment.
k 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.
k Potentially Explosive Atmospheres
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 or
even death.
Areas with a potentially explosive atmosphere are often, but not
always, clearly marked. They include fueling areas such as gas
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 articles,
such as grain, dust, or metal powders; and any other area where
you would normally be advised to turn off your vehicle’s engine.
Safety Information for FCC RF Exposure
Warning!
Read this information before using.