Index: firmware/App/Controllers/Pressures.c
===================================================================
diff -u -r5a7668973976b88515dbff4d533dbf6b2576cc0f -r1561d344d6844a4a66f901b587f58e2e31dc7bde
--- firmware/App/Controllers/Pressures.c	(.../Pressures.c)	(revision 5a7668973976b88515dbff4d533dbf6b2576cc0f)
+++ firmware/App/Controllers/Pressures.c	(.../Pressures.c)	(revision 1561d344d6844a4a66f901b587f58e2e31dc7bde)
@@ -57,13 +57,14 @@
 #define MAX_VALID_BARO_PRESSURE_PSIA                15.4F                                           ///< Maximum valid barometric pressure in psia.
 
 #define MAX_INLET_WATER_PRESSURE_WARNING_LOW_PSIG   23.0F                                           ///< Maximum allowed low pressure value in psig.
-#define MIN_INLET_WATER_PRESSURE_WARNING_LOW_PSIG   30.0F                                           ///< Minimum allowed low pressure value in psig.
+#define MAX_FLUSH_INLET_WATER_PRESSURE_WARNING_LOW_PSIG   14.0F                                     ///< Maximum allowed low pressure value for Flush in psig.
+#define MIN_INLET_WATER_PRESSURE_WARNING_LOW_PSIG   24.0F                                           ///< Minimum allowed low pressure value in psig.
 
 #define MAX_INLET_WATER_PRESSURE_WARNING_HIGH_PSIG  80.0F                                           ///< Maximum allowed high pressure value in psig.
 #define MIN_INLET_WATER_PRESSURE_WARNING_HIGH_PSIG  78.0F                                           ///< Minimum allowed high pressure value in psig.
 
 #define INLET_WATER_PRES_OUT_OF_RANGE_TIMEOUT_MS    ( 20 * MS_PER_SECOND )                          ///< Persistence period for pressure out of range error in milliseconds.
-#define INLET_WATER_PRES_OUT_OF_RANGE_CLEAR_MS      ( 1 * MS_PER_SECOND )                           ///< Persistence period for pressure out of range clear in milliseconds.
+#define INLET_WATER_PRES_OUT_OF_RANGE_CLEAR_MS      ( 10 * MS_PER_SECOND )                          ///< Persistence period for pressure out of range clear in milliseconds.
 #define PRESSURE_OUT_OF_RANGE_TIMEOUT_MS            ( 5 * MS_PER_SECOND )                           ///< Pressure out of range persistence period in milliseconds.
 #define PRESSURES_DATA_PUB_INTERVAL                 ( MS_PER_SECOND / TASK_PRIORITY_INTERVAL )      ///< Interval (ms/task time) at which the pressures data is published on the CAN bus.
 #define DATA_PUBLISH_COUNTER_START_COUNT            10                                              ///< Data publish counter start count.
@@ -192,6 +193,10 @@
                     }
 
                     // Per PRS 401
+                    if ( DG_MODE_STAN == opMode )
+                    {
+                        isPressureTooLow  = ( pressure < MAX_FLUSH_INLET_WATER_PRESSURE_WARNING_LOW_PSIG ? TRUE : FALSE );
+                    }
                     checkPersistentAlarm( ALARM_ID_DG_INLET_WATER_PRESSURE_IN_LOW_RANGE, isPressureTooLow, pressure, MAX_INLET_WATER_PRESSURE_WARNING_LOW_PSIG );
 
                     if ( TRUE == isAlarmActive( ALARM_ID_DG_INLET_WATER_PRESSURE_IN_HIGH_RANGE ) )