Index: NVDataMgmt.c
===================================================================
diff -u -r8babfa03f7f1494bc008a1685bbae31d1112b125 -r038486c3830822ef2f8a8eee70d9459fffe1e90b
--- NVDataMgmt.c	(.../NVDataMgmt.c)	(revision 8babfa03f7f1494bc008a1685bbae31d1112b125)
+++ NVDataMgmt.c	(.../NVDataMgmt.c)	(revision 038486c3830822ef2f8a8eee70d9459fffe1e90b)
@@ -134,6 +134,7 @@
 #define DEFAULT_MAX_RO_REJECTION_RATIO_PCT   90                                                                 ///< Max RO rejection ratio in percent.
 #define DEFAULT_MIN_INLET_WATER_COND_ALARM_US_P_CM 200.0F                                                       ///< Min inlet water conductivity alarm limit in uS/cm.
 #define DEFAULT_MIN_VEN_WIDE_WINDOW_LIMIT_MMHG 0                                                                ///< Min venous wide window limit in mmHG.
+#define DEFAULT_TX_END_BLOOD_FLOW_MLPM       0                                                                  ///< Treatment end blood flow rate default value in mL/min.
 #endif
 
 // DG specific defines
@@ -3975,6 +3976,7 @@
         hdInstitutionalGroup.hdInstitutionalRecord.minRORejectionRatioPCT           = DEFAULT_MAX_RO_REJECTION_RATIO_PCT;
         hdInstitutionalGroup.hdInstitutionalRecord.minInletWaterCondAlarmLimitUSPCM = DEFAULT_MIN_INLET_WATER_COND_ALARM_US_P_CM;
         hdInstitutionalGroup.hdInstitutionalRecord.minVenPressWideLimitWindowMMHG   = DEFAULT_MIN_VEN_WIDE_WINDOW_LIMIT_MMHG;
+        hdInstitutionalGroup.hdInstitutionalRecord.txEndBloodFlowMLPM               = DEFAULT_TX_END_BLOOD_FLOW_MLPM;
         hdInstitutionalGroup.hdInstitutionalRecord.calibrationTime                  = getRTCTimestamp();
         hdInstitutionalGroup.hdInstitutionalRecord.crc                              = crc16 ( (U08*)&hdInstitutionalGroup.hdInstitutionalRecord,
                                                                                               sizeof( HD_INSTITUTIONAL_RECORD_T ) - sizeof( U16 ) );
Index: NVDataMgmtHDRecords.h
===================================================================
diff -u -r8babfa03f7f1494bc008a1685bbae31d1112b125 -r038486c3830822ef2f8a8eee70d9459fffe1e90b
--- NVDataMgmtHDRecords.h	(.../NVDataMgmtHDRecords.h)	(revision 8babfa03f7f1494bc008a1685bbae31d1112b125)
+++ NVDataMgmtHDRecords.h	(.../NVDataMgmtHDRecords.h)	(revision 038486c3830822ef2f8a8eee70d9459fffe1e90b)
@@ -297,6 +297,7 @@
     U32 minRORejectionRatioPCT;                                                                                 ///< Min RO rejection ratio in percent.
     F32 minInletWaterCondAlarmLimitUSPCM;                                                                       ///< Min inlet water conductivity alarm limit in uS/cm.
     S32 minVenPressWideLimitWindowMMHG;                                                                         ///< Min venous pressure wide window limit in mmHg.
+    U32 txEndBloodFlowMLPM;                                                                                     ///< Treatment end blood flow in mL/min.
     U32 calibrationTime;                                                                                        ///< Calibration time in epoch.
     U16 crc;                                                                                                    ///< CRC of the institutional record.
 } HD_INSTITUTIONAL_RECORD_T;
Index: Utilities.h
===================================================================
diff -u -red0b0d9fd80ba2e66bf6566ef47197812aec2b7a -r038486c3830822ef2f8a8eee70d9459fffe1e90b
--- Utilities.h	(.../Utilities.h)	(revision ed0b0d9fd80ba2e66bf6566ef47197812aec2b7a)
+++ Utilities.h	(.../Utilities.h)	(revision 038486c3830822ef2f8a8eee70d9459fffe1e90b)
@@ -46,6 +46,7 @@
     TIME_WINDOWED_COUNT_FPGA_COMM_FAILURES,                 ///< FPGA communication failure (NAK, CRC, timeout)
     TIME_WINDOWED_COUNT_SYRINGE_PUMP_OFF_ERROR,             ///< Syringe pump off movement error
     TIME_WINDOWED_COUNT_BATT_COMM_ERROR,                    ///< Battery communication error
+    TIME_WINDOWED_COUNT_AIRTRAP_TOO_FREQ_ALARM,             ///< Air trap activity too frequent alarm
 #endif
 #ifdef _DG_
     TIME_WINDOWED_COUNT_FPGA_CONDUCTIVITY_SENSOR_ERROR,     ///< FPGA Conductivity sensor error