Kyocera Q Phone - Manual (Page 52)

52
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 particles, such as grain, dust, or metal
powders; and any other area where you would
normally be advised to turn off your vehicle engine.