The different colours you may see from the LEDs are:

Solid green = Charge point is available and ready to use. Please check if this Charge Point is also available on our App/Web page
Flashing green = Charge point is preparing to charge a vehicle
Flashing blue = Vehicle is charging or suspended*
Flashing green + Flashing blue + Flashing red = There is an error or fault with the charge point



 * What is suspended?