Samsung SGH-Z230 User Manual

Also see for SGH-Z230: Service manual User guide

108Health and safety informationPotentially explosive environmentsSwitch off your phone when in any area witha potentially explosive atmosphere, andobey all signs and instructions. Sparks insuch areas could cause an explosion or fireresulting in bodily injury or even death.Users are advised to switch off the phonewhile at a refuelling point (service station).Users are reminded of the need to observerestrictions on the use of radio equipment infuel depots (fuel storage and distributionareas), chemical plants, or where blastingoperations are in progress.Areas with a potentially explosiveatmosphere are often but not always clearlymarked. They include the areas below deckson boats, chemical transfer or storagefacilities, vehicles using liquefied petroleumgas, such as propane or butane, areaswhere the air contains chemicals orparticles, such as grain, dust or metalpowders, and any other area where youwould normally be advised to turn off yourvehicle engine.Emergency 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 [ ].