How to Troubleshoot 3A Battery Charger

Confirm the charge cord, if detachable version, is securely plugged into the bottom of the charger. Confirm the charger cable wires is correct and secure Confirm the �washer rule� - washer should not be sandwiched between connectors If the charger is charging, LED should be orange. If the battery is full, the LED should be green. If the power pack has a ON/OFF(CHARGE) switch, confirm the switch is in the OFF/CHARGE position.