Index: firmware/App/Services/StateServices/TubeSetInstall.c
===================================================================
diff -u -rda286decac70b8da5b369ccca36c05fb5bdb7c73 -rc2951f468ebc19160ee9af14cc9c35bc16121889
--- firmware/App/Services/StateServices/TubeSetInstall.c	(.../TubeSetInstall.c)	(revision da286decac70b8da5b369ccca36c05fb5bdb7c73)
+++ firmware/App/Services/StateServices/TubeSetInstall.c	(.../TubeSetInstall.c)	(revision c2951f468ebc19160ee9af14cc9c35bc16121889)
@@ -368,4 +368,39 @@
     return currentTubeSetType;
 }
 
+/*********************************************************************//**
+ * @brief
+ * The validateTubeSetType function validates the current installed tube set type
+ * based on modality.
+ * @details \b Alarm:
+ * @details \b Inputs: none
+ * @details \b Outputs: none
+ * @return none.
+ *************************************************************************/
+void validateTubeSetType( void )
+{
+    U32 modality = getTreatmentParameterU32( TREATMENT_PARAM_TREATMENT_MODALITY );
+    BOOL misMatch = FALSE;
+
+    if ( TREATMENT_MODALITY_HDF_ONLINE_FLUID == modality )
+    {
+        if ( TUBE_SET_TYPE_HDF != currentTubeSetType )
+        {
+            misMatch = TRUE;
+        }
+    }
+    else
+    {
+        if ( TREATMENT_MODALITY_HD_SALINE_FLUID != currentTubeSetType )
+        {
+            misMatch = TRUE;
+        }
+    }
+
+    if ( TRUE == misMatch )
+    {
+        SET_ALARM_WITH_2_U32_DATA( ALARM_ID_TD_TUBE_SET_MISMATCH, modality, (U32)currentTubeSetType );
+    }
+}
+
 /**@}*/