1. With AC cord unplugged, connect to the battery/vehicle to be charged as per the instructions in the previous section, “Connecting to Batteries...”
2. Plug the unit’s AC power cord into the AC power source.
3. Toggle the Voltage Selector button until the desired operating voltage is selected.
4. Toggle the Mode Selector Button until the desired charge rate is indicated.
5. Press the START button to begin charging. The Charging LED will light to indicate charging is in progress.
Once the battery has reached full charge, the Charge Complete LED will light and the charger will turn off.
The charger is equipped with a digital control panel, which allows the operator to select the operating voltage and functional mode. Using the Voltage Selector Button (V), the operator can choose the operating voltage (12v - 24v) to match that of the system being serviced. Using the Mode Selector Button (A), the operator can choose among several charging rates (40A/20A/2A) or select engine start mode. The control panel features a 7-segment display to provide details related to the service battery and LED status lights to indicate charging progress.