Samsung SGH-T339RRATMB - Manual (Page 15)

Getting Started 12
2. Plug the adapter into a standard AC wall outlet.
Note: For connection to an electrical supply not located in the U.S., you must use an adaptor of the proper configuration for the power
outlet. Use of the wrong adapter could damage your phone and void your warranty.
3. When charging is finished, unplug the Travel Adapter from the power outlet and then disconnect it from the
phone.
4. Resecure the plastic cover over the interface jack on the phone.
Warning!: You must unplug the Travel Adapter before you remove the battery from the phone during charging; otherwise, the phone
could be damaged.
Low Battery Indicator
When the battery is weak and only a few minutes of talk time remain, a warning tone sounds and the “Warning low
battery” message repeats at regular intervals on the display. When this happens, your phone turns off the backlight
to conserve the remaining battery power.
When the battery level becomes too low, the phone automatically turns off.