Under “Default Configuration” option, set default Latitude, Longitude and Zoom level for map when it is opened for the first time.
You can set the default location using the map as well by clicking on “Set latitude, longitude and zoom level on map” option available on the right-hand corner. [1]
By clicking on it, the map will open in new window. You can set the location by moving the icon as shown in below screenshot. [2]