Index: PersistentAlarm.h
===================================================================
diff -u -r4b13eff164ec468e415fff197ed8af3b85504df0 -re9e20c242f5d308c3375cefdae1204e748a2fe49
--- PersistentAlarm.h	(.../PersistentAlarm.h)	(revision 4b13eff164ec468e415fff197ed8af3b85504df0)
+++ PersistentAlarm.h	(.../PersistentAlarm.h)	(revision e9e20c242f5d308c3375cefdae1204e748a2fe49)
@@ -54,6 +54,7 @@
     PERSISTENT_ALARM_RO_PUMP_FLOW_RATE_OUT_OF_RANGE,                ///< RO pump flow rate out of range
     PERSISTENT_ALARM_CP1_SPEED_CONTROL_ERROR,                       ///< Concentrate pump CP1 speed control error
     PERSISTENT_ALARM_CP2_SPEED_CONTROL_ERROR,                       ///< Concentrate pump CP2 speed control error
+    PERSISTENT_ALARM_UV_REACTOR_UNHEALTHY,                          ///< UV reactor unhealthy persistent alarm
 #endif
     NUM_OF_PERSISTENT_ALARM                                         ///< Number of persistent alarms
 } PERSISTENT_ALARM_T;