What should I do if the USB ports display a fault condition?

If a fault condition exists in either USB Port, the Fault Icon will flash on the LCD screen and the USB Ports will automatically shut down. Disconnect the USB-powered device and press the USB Power Button to turn off the ports immediately. Ensure the unit does not need recharging, allow it to cool for several minutes, and verify that the total draw does not exceed 2.1A before attempting to use the ports again.