54Emergency callsVehiclesRF signals may affect improperly installed or inadequately shielded electronic systems inmotor vehicles such as electronic fuel injection systems, electronic antiskid (antilock)braking systems, electronic speed control systems, and air bag systems. For moreinformation, check with the manufacturer, or its representative, of your vehicle or anyequipment that has been added. Only qualified personnel should service the device, orinstall the device in a vehicle. Faulty installation or service may be dangerous and mayinvalidate any warranty that may apply to the device. Check regularly that all wirelessequipment in your vehicle is mounted and operating properly. Do not store or carryflammable liquids, gases, or explosive materials in the same compartment as the device,its parts, or enhancements. For vehicles equipped with an air bag, remember that air bagsinflate with great force. Do not place objects, including installed or portable wirelessequipment in the area over the air bag or in the air bag deployment area. If in-vehiclewireless equipment is improperly installed, and the air bag inflates, serious injury couldresult. Using your device while flying in aircraft is prohibited. Switch off your devicebefore boarding an aircraft. The use of wireless teledevices in an aircraft may bedangerous to the operation of the aircraft, disrupt the wireless telephone network, andmay be illegal.Potentially explosive environmentsSwitch off your device when in any area with a potentially explosive atmosphere andobey all signs and instructions. Potentially explosive atmospheres include areas where youwould normally be advised to turn off your vehicle engine. Sparks in such areas couldcause an explosion or fire resulting in bodily injury or even death. Switch off the device atrefueling points such as near gas pumps at service stations. Observe restrictions on the useof radio equipment in fuel depots, storage, and distribution areas; chemical plants; orwhere blasting operations are in progress. Areas with a potentially explosive atmospheresare often, but not always, clearly marked. They include below deck on boats, chemicaltransfer or storage facilities, vehicles using liquefied petroleum gas (such as propane orbutane), and areas where the air contains chemicals or particles such as grain, dust ormetal powders.Follow any restrictions. Do not use the device where blasting is in progress.Emergency callsImportant: Wireless phones, including this device, operate using radio signals, wirelessnetworks, landline networks, and user-programmed functions. Because of this,connections in all conditions cannot be guaranteed. You should never rely solely on anywireless device for essential communications like medical emergencies.If certain features are in use, you may first need to turn those features off before you canmake an emergency call. Consult this guide or your service provider for more information.When making an emergency call, give all the necessary information as accurately aspossible. Your wireless device may be the only means of communication at the scene ofan accident. Do not end the call until given permission to do so.Disposal and recycling informationDo not throw this electronic device into the trash when discarding.To minimize pollution and ensure utmost protection of the globalenvironment, please recycle. For more information on the Waste from