15outside your Samsung Z107volume keysTurn the volume upand down.1 Plug your charger into a mains socket.2 Insert the lead into the socket on the base of your phone. The battery indicator in the top right-hand corner of thedisplay will show up to three bars while charging. Do not remove the battery covers while charging your phone.The first charge must be for a minimum of 4 hours in order to achieve optimum performance.3 You can make calls while your phone is charging, but it will take longer to charge fully if you do this.14plug in and chargecharger socketheadset socket external displayShows the time, signalstrength, battery level andindicates when you have anincoming call or message.busy keyTo busy a call when yourphone is closed.infrared portSamsung Z107 UK D6.qxd 11/24/04 11:16 Page 14