A short circuit, over current and over heat are short circuit, over current and over heat, and the chargingindicatorlight on the charger is not bright.
电源断电或充电电路出现短路、过流、过热时，充电器上的充电指示灯均不亮。
2
Wait until the indicatorlight shows a full charge (on the ADR6300, for example, the charging LED changes from amber to green) but do not yet turn the device back on.