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Charge the battery and LED on tool and charger
There is battery comes along with the tool. It will
take 2 hours before the new battery can be fully
charged.
There will be no LED light when the charger is
connected to electric and no battery is on the
charger.
The LED on the charger will turn red when it is
charging a battery.
The other LED will turn green when the battery is
fully charged.
In the case of battery failure, the red and green LED will blink in sequence.
tool will turn green.
the LED indicator turns red, stop using the tool and replace the battery.