Samsung SGH-T746 User Manual

Contents

Samsung SGH-T746 User Manual Manual pdf 138 page image

131RF signals may affect improperly installed or inadequately shielded electronic operating systems and/or entertainmentsystems in motor vehicles. Check with the manufacturer or their representative to determine if these systems areadequately shielded from external RF signals. Also check with the manufacturer regarding any equipment that has beenadded to your vehicle.Consult the manufacturer of any personal medical devices, such as pacemakers and hearing aids, to determine if theyare adequately shielded from external RF signals.Note: Always turn off the phone in health care facilities and request permission before using the phone near medical equipment.Turning Off Your Phone Before FlyingTurn off your phone before boarding any aircraft. To prevent possible interference with aircraft systems, the U.S.Federal Aviation Administration (FAA) regulations require you to have permission from a crew member to use yourphone while the plane is on the ground. To prevent any risk of interference, FCC regulations prohibit using your phonewhile the plane is in the air.Turning Off Your Phone in Dangerous AreasTo avoid interfering with blasting operations, turn off your phone when in a blasting area or in other areas with signsindicating that two-way radios should be turned off. Construction crews often use remote-control RF devices to set offexplosives.Turn off your phone when you are in an area with a potentially explosive atmosphere. Although it is rare, your phone or itsaccessories could generate sparks. Sparks could cause an explosion or a fire resulting in bodily injury or even death. Theseareas are often, but not always, clearly marked. These areas include:• Fueling areas such as gas stations.• Below deck on boats.• Fuel or chemical transfer or storage facilities.• Areas where the air contains chemicals or particles such as grain, dust or metal powders.• Any other area where you would normally be advised to turn off your vehicle’s engine.Note: Never transport or store flammable gas, liquid or explosives in the compartment of your vehicle that contains your phone oraccessories.T746 UG.book Page 131 Wednesday, September 2, 2009 3:24 PM