1, when there is external adapter insert time, automatically for battery charging, the charging current is not greater than 500 ma, and battery voltage is below a certain value, the only one charging indicator lights flashing, to a certain extent, the charging indicator light is a constant, a flashing, full of state, two constants.
2, there is no external adapter, light touch keys trigger work, work is divided into single and double face, the first leg of the single side, as a single indicator Chang Liang, power indicator light indicates power, power is strong, the two light is constant, when power is weak, there is only one constant, the temperature about 40 degrees, the second leg to double, at this time constant, two single refers to bad lamp power is weak, only a constant and temperature is 45 degrees. Under the third press the button, all the light is not bright, stop working. , etc.
