Index: sources/gui/qml/pages/settings/SettingsStack.qml
===================================================================
diff -u -ra5760947d3ed0d2748ba023a1c25e3c6aa0b1de1 -rf2e4eba6e85c5d36537be782926f23cc9dc01037
--- sources/gui/qml/pages/settings/SettingsStack.qml	(.../SettingsStack.qml)	(revision a5760947d3ed0d2748ba023a1c25e3c6aa0b1de1)
+++ sources/gui/qml/pages/settings/SettingsStack.qml	(.../SettingsStack.qml)	(revision f2e4eba6e85c5d36537be782926f23cc9dc01037)
@@ -316,7 +316,7 @@
         }
     }
 
-    Connections { target: vHDOperationMode
+    Connections { target: vTDOpMode
         function onServiceChanged                   ( vValue ) { gotoServiceMode(                         vValue  )}
         function onStandbyWaitDisinfectChanged      ( vValue ) { page( _settingsHome                    , vValue  )}
     }