CHARGING YOUR VEHICLE BATTERY IMPORTANT: Please do not operate the charger until you confirm the appropriate charging mode for your battery. You can verify the voltage and chemistry of the battery by consulting the manufacturer's manual, or by reading the label on the battery. 1. Fix one end of the battery clamps with eyelet terminals to the charger through the Hex Wrench included. Connect the red terminal to the positive polarity (+), and the black terminal to the negative polarity (-). Negative Terminal Positive Terminal Sensor Jack 2. Connect the other end of the battery clamps to the vehicle battery.
Connect the red clamp to the positive polarity (+), and the black clamp to the negative polarity (-). 3. Connect the Sensor Plug to the jack on the charger, then attach the Temperature Sensor to the battery. TIP: When the temperature of the battery is over 65 ° C (149 ° F),the Temperature Indicator light will turn red, and the charger will stop working. Disconnect the charger and wait until the battery cools down, then recharge it. Hex Wrench Sensor Plug Negative Eyelet Terminal Positive Eyelet Terminal