Index: sources/ApplicationController.cpp
===================================================================
diff -u -ra3030123e885fb9f22dea5839c4e988896a257e4 -r93de4db27ee2a98fbcdde09328775bd949fb2378
--- sources/ApplicationController.cpp	(.../ApplicationController.cpp)	(revision a3030123e885fb9f22dea5839c4e988896a257e4)
+++ sources/ApplicationController.cpp	(.../ApplicationController.cpp)	(revision 93de4db27ee2a98fbcdde09328775bd949fb2378)
@@ -168,8 +168,10 @@
  */
 void ApplicationController::onFailedTransmit(Sequence seq)
 {
+    // coco begin validated: Has been validated manually
     emit didFailedTransmit(seq);
 }
+// coco end
 
 /*!
  * \brief   Process the requested action
Index: sources/gui/GuiController.cpp
===================================================================
diff -u -r5215e145a0f26a20c99e3f10af6ac8a9c3b67383 -r93de4db27ee2a98fbcdde09328775bd949fb2378
--- sources/gui/GuiController.cpp	(.../GuiController.cpp)	(revision 5215e145a0f26a20c99e3f10af6ac8a9c3b67383)
+++ sources/gui/GuiController.cpp	(.../GuiController.cpp)	(revision 93de4db27ee2a98fbcdde09328775bd949fb2378)
@@ -328,10 +328,12 @@
  */
 void GuiController::onFailedTransmit(Sequence seq)
 {
+    // coco begin validated: Has been validated manually
     Q_UNUSED(seq);
     AlarmStatusData data = AlarmGenerator::ALARM_ID_HD_COMM_TIMEOUT();
     emit didActionReceive(data);
 }
+// coco end
 
 /*!
  * \brief GuiController::doAlertRequest
Index: unittests/tst_models.h
===================================================================
diff -u -r5215e145a0f26a20c99e3f10af6ac8a9c3b67383 -r93de4db27ee2a98fbcdde09328775bd949fb2378
--- unittests/tst_models.h	(.../tst_models.h)	(revision 5215e145a0f26a20c99e3f10af6ac8a9c3b67383)
+++ unittests/tst_models.h	(.../tst_models.h)	(revision 93de4db27ee2a98fbcdde09328775bd949fb2378)
@@ -123,6 +123,7 @@
     void tst_MAlarmStatus_text();
     void tst_MAlarmClearedConditionRequest();
     void tst_MAlarmUserActionRequest();
+    void tst_MAlarmAcknowledgeRequest();
 
     void tst_MAlarmStatus_data();
     void tst_MAlarmStatus();
Index: unittests/tst_views.cpp
===================================================================
diff -u -r5215e145a0f26a20c99e3f10af6ac8a9c3b67383 -r93de4db27ee2a98fbcdde09328775bd949fb2378
--- unittests/tst_views.cpp	(.../tst_views.cpp)	(revision 5215e145a0f26a20c99e3f10af6ac8a9c3b67383)
+++ unittests/tst_views.cpp	(.../tst_views.cpp)	(revision 93de4db27ee2a98fbcdde09328775bd949fb2378)
@@ -761,6 +761,8 @@
 
     view.onFinishedSaveNewTreatment(true);
     view.onFinishedSaveNewTreatment(false);
+    view._requestedSaveNewTreatmentProfile = true;
+    view.onFinishedSaveNewTreatment(false);
     view.doFinishedPrime();
 
     QCOMPARE(view.treatmentData.bloodFlowRate, dataBackup.bloodFlowRate);