The Map Services Check icon rests to the left of the Utility Bar. When selected, a system check will be run to assess the status of the map services.

After the check has successfully run, a pop-up will list all map services (Service Name column) and their statuses (Service Status column). A status of "Online" indicates that the service is running as expected; this word will also appear in green as a visual indication. A status of "Offline" indicates that the service is currently down. To run the Map Service Check again, simply click the Refresh button.