84Health and safety informationEmergency callsThis phone, like any wireless phone,operates using radio signals, wireless, andlandline networks as well as user-programmed functions, which cannotguarantee connection in all conditions.Therefore, you should never rely solely onany wireless phone for essentialcommunications like medical emergencies.To make or receive calls, the phone must beswitched on and in a service area withadequate signal strength. Emergency callsmay not be possible on all wireless phonenetworks or when certain network servicesand/or phone features are in use. Checkwith local service providers.To make an emergency call:1. Switch on the phone.2. Key in the emergency number for yourpresent location. Emergency numbersvary by location.3. Press [ ].Certain features like Call Barring may needto be deactivated before you can make anemergency call. Consult this document andyour local cellular service provider.Other important safety information• Only qualified personnel should servicethe phone or install the phone in avehicle. Faulty installation or service maybe dangerous and may invalidate anywarranty applicable to the device.• Check regularly that all wireless phoneequipment in your vehicle is mountedand operating properly.• Do not store or carry flammable liquids,gases, or explosive materials in the samecompartment as the phone, its parts, oraccessories.• For vehicles equipped with an air bag,remember that an air bag inflates withgreat force. Do not place objects,including installed or portable wirelessequipment, in the area over the air bagor in the air bag deployment area.Improperly installed wireless equipmentcould result in serious injury if the airbag inflates.• Switch off your phone before boarding anaircraft. It is dangerous and illegal to usewireless phones in an aircraft becausethey can interfere with the operation ofthe aircraft.