The device need to display at least 3 LEDs when the POWER BUTTON (8) is depressed.
Be sure that the cable connection is fully engaged and secure. Upon connection, the clamp will then light a flashing blue LED on the clamp box, indicating the unit is in standby mode.
Once connected, the clamp light will turn solid green.
NOTE: You have 10 seconds to start the vehicle (counting from the moment the clamps are connected correctly into the Jump Starter) or the unit will return to standby mode (flashing blue LED).
When the vehicle is started, the smart cable/ clamp will show a solid blue LED and the warning buzzer will beep.
NOTE: If the vehicle doesn’t start within 6 seconds, let the jump starter cool for 3 minutes before attempting to start the vehicle again or you may damage the jump starter. During very cold conditions, the unit may not start on the first attempt. We suggest attempting to start a second or third time, as the starting attempt will warm the internal battery and improve your starting chances.
Do not attempt to start after four attempts – either the unit does not have sufficient power to start the vehicle or there is a more extensive problem with the vehicle than simply a depleted battery.
Disconnect the clamp from the jump starter.