Index: firmware/App/Services/Reservoirs.c
===================================================================
diff -u -r82bd1d24c050e79690a7f5b236e49dd7db7e2a91 -r4f719d9dfc6b14be6601d7aa1b3dabb5eb3af73a
--- firmware/App/Services/Reservoirs.c	(.../Reservoirs.c)	(revision 82bd1d24c050e79690a7f5b236e49dd7db7e2a91)
+++ firmware/App/Services/Reservoirs.c	(.../Reservoirs.c)	(revision 4f719d9dfc6b14be6601d7aa1b3dabb5eb3af73a)
@@ -106,6 +106,7 @@
 static void calculateActiveReservoirCycleTime( void );
 static F32 getReservoirRecirculationMaxPercent( void );
 static void publishReservoirData( void );
+static BOOL isDialysateTempAlarmsActive( void );
 
 static TREATMENT_RESERVOIR_MGMT_STATE_T handleReservoirMgmtStartState( void );
 static TREATMENT_RESERVOIR_MGMT_STATE_T handleReservoirMgmtDrainState( void );
@@ -693,4 +694,24 @@
     return state;
 }
 
+/*********************************************************************//**
+ * @brief
+ * The isDialysateTempAlarmsActive function checks for active dialysate
+ * temperature alarms
+ * @details Inputs: none
+ * @details Outputs: none
+ * @return True if dialysate temperature alarm is active. False if not.
+ *************************************************************************/
+static BOOL isDialysateTempAlarmsActive( void )
+{
+    BOOL result = FALSE;
+    if ( TRUE == isAlarmActive( ALARM_ID_HD_DIALYSATE_TEMP_BELOW_TARGET_TEMP ) ||
+         TRUE == isAlarmActive( ALARM_ID_HD_DIALYSATE_TEMP_ABOVE_SAFETY_TEMP ) ||
+         TRUE == isAlarmActive( ALARM_ID_HD_DIALYSATE_TEMP_ABOVE_TARGET_TEMP ) )
+    {
+        result = TRUE;
+    }
+
+    return result;
+}
 /**@}*/