Samsung SGH-X686 User Manual

Samsung SGH-X686 User Manual Manual pdf 85 page image

82Health and safety informationFor more Information concerning exposure to radiofrequency signals, see the following websites:Federal Communications Commission (FCC)http://www.fcc.govCellular Telecommunications Industry Association(CTIA):http://www.ctia.orgU.S.Food and Drug Administration (FDA)http://www.fda.gov/cdrh/consumerWorld Health Organization (WHO)http://www.who.int/peh-emf/enPrecautions when using batteries• Never use any charger or battery that is damagedin any way.• Use the battery only for its intended purpose.• If you use the phone near the network’s basestation, it uses less power; talk and standby timeare greatly affected by the signal strength on thecellular network and the parameters set by thenetwork operator.• Battery charging time depends on the remainingbattery charge and the type of battery and chargerused. The battery can be charged and dischargedhundreds of times, but it will gradually wear out.When the operation time (talk time and standbytime) is noticeably shorter than normal, it is timeto buy a new battery.• If left unused, a fully charged battery willdischarge itself over time.• Use only Samsung-approved batteries andrecharge your battery only with Samsung-approved chargers. When a charger is not in use,disconnect it from the power source. Do not leavethe battery connected to a charger for more than aweek, since overcharging may shorten its life.• Extreme temperatures will affect the chargingcapacity of your battery: it may require cooling orwarming first.