83Emergency CallsThis phone, like any wireless phone, operates usingradio signals, wireless and landline networks as wellas user-programmed functions which cannot guaranteeconnection in all conditions. Therefore, you shouldnever rely solely upon any wireless phone for essentialcommunications (for example, medical emergencies).Remember, to make or receive any calls the phonemust be switched on and in a service area withadequate signal strength. Emergency calls may not bepossible on all wireless phone networks or whencertain network services and/or phone features are inuse. Check with local service providers.To make an emergency call:1. If the phone is not on, switch it on.2. Key in the emergency number for your presentlocation (for example, 911 or other official emergencynumber). Emergency numbers vary by location.3. Press the key.If certain features are in use (keyguard, restrict calls,etc.), you may first need to turn those features offbefore you can make an emergency call. Consult thisdocument and your local cellular service provider.When making an emergency call, remember to give allthe necessary information as accurately as possible.Remember that your phone may be the only means ofcommunication at the scene of an accident - do not cutoff the call until given permission to do so.Health and Safety Information82You should also consult the manufacturer of anyequipment that has been added to your vehicle.Posted FacilitiesSwitch off your phone in any facility where postednotices so require.Potentially Explosive AtmospheresSwitch off your phone when in any area with apotentially explosive atmosphere and obey all signsand instrutions. Sparks in such areas could cause anexplosion or fire resulting in bodily injury or evendeath.Users are advised to switch off the phone while at arefueling point (service station). Users are remindedof the need to observe restrictions on the use ofradio equipment in fuel depots (fuel storage anddistribution areas), chemical plants or where blastingoperations are in progress.Areas with a potentially explosive atmosphere areoften but not always clearly marked. They includebelow deck on boats; chemical transfer or storagefacilities; vehicles using liquefied petroleum gas(such as propane or butane); areas where the aircontains chemicals or particles, such as grain, dustor metal powders; and any other area where youwould normally be advised to turn off your vehicleengine.Health and Safety Information