1, remove the battery (battery four corners a total of four screws).
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2, find about 20 centimeters of wire, the two sides of the fire after the leakage of wire (two sides of a total of four wire).
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3. Connect a metal wire to the 1.2 marking hole in the four holes of the charger, 3.4 leave it alone.
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4, plug the other end into the battery, the charger indicates electric red, 5 minutes later unplug the wire, see if the panel flashes green! If not more than a few times, remember not to try for more than five minutes each time! When the green light is on, the battery is activated, and the battery is installed and charged normally.