1 files changed, 10 insertions, 1 deletions
diff --git a/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs b/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs
index ef2b8aeee..7aeb6760e 100644
--- a/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs
+++ b/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs
@@ -182,7 +182,7 @@ namespace Tango.PPC.UI.PPCApplication
                     //Start watchdog
                     _watchdogServer = new WatchDogServer(Application.Current.Dispatcher);
 #if !DEBUG
-                   
+
                     if (settings.EnableWatchDog)
                     {
                         _watchdogServer.Start();
@@ -425,6 +425,15 @@ namespace Tango.PPC.UI.PPCApplication
             }
             catch { }
 
+            try
+            {
+                if (_machineProvider.MachineOperator.State == Transport.TransportComponentState.Connected)
+                {
+                    _machineProvider.MachineOperator.Adapter.Disconnect().Wait();
+                }
+            }
+            catch { }
+
             Process.Start(Application.ResourceAssembly.Location);
             Environment.Exit(0);
         }