Index: AlarmDefs.h
===================================================================
diff -u -r533693c0c1ebd29eca804efbed6d2d114b1ad0de -rfb2f03c013a4452cf90e4c1048aeaa34b8c7dd43
--- AlarmDefs.h	(.../AlarmDefs.h)	(revision 533693c0c1ebd29eca804efbed6d2d114b1ad0de)
+++ AlarmDefs.h	(.../AlarmDefs.h)	(revision fb2f03c013a4452cf90e4c1048aeaa34b8c7dd43)
@@ -325,6 +325,7 @@
     ALARM_ID_HD_FPGA_CLOCK_SPEED_CHECK_FAILURE = 287,                       ///< HD processor clock speed checks against FPGA clock failure
     ALARM_ID_DG_TRIMMER_HEATER_ON_WITH_NO_FLOW_TIMEOUT = 288,               ///< DG trimmer heater on with flow timeout         // TODO remove when DEN-12224 is merged
     ALARM_ID_DG_DIALYSATE_OR_CONC_CAP_NOT_IN_PROPER_POSITION = 289,         ///< DG dialysate or concentrate caps not closed
+    ALARM_ID_DG_FLOW_TOO_LOW_WHILE_HEATER_ON = 290,                         ///< DG flow too low while heater is on
     NUM_OF_ALARM_IDS                                                        ///< Total number of alarms
 };
 typedef enum Alarm_List ALARM_ID_T;                                 ///< Type for alarm list enumeration
@@ -743,6 +744,7 @@
     { ALARM_PRIORITY_HIGH,     3,  TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_HD_FPGA_CLOCK_SPEED_CHECK_FAILURE,                0,              ALARM_ID_NO_ALARM },
     { ALARM_PRIORITY_HIGH,     3,  FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_DG_TRIMMER_HEATER_ON_WITH_NO_FLOW_TIMEOUT,        0,              ALARM_ID_NO_ALARM },
     { ALARM_PRIORITY_HIGH,   799,  FALSE, FALSE, FALSE, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_DG_DIALYSATE_OR_CONC_CAP_NOT_IN_PROPER_POSITION,  0,              ALARM_ID_NO_ALARM },
+    { ALARM_PRIORITY_HIGH,     3,  FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_DG_FLOW_TOO_LOW_WHILE_HEATER_ON,                  0,              ALARM_ID_NO_ALARM },
 };  //   Priority            Rank  Fault DGFault Stops  ClrIm  NoClr  NoRes  NoRin  NoEnd  NoRcr ClrOnly TxLog  ID                                                        Escalate In     Escalate To
 
 /// Table of alarms and their rank.
@@ -936,6 +938,7 @@
     {   3, ALARM_ID_HD_PUMP_DIRECTION_STATUS_ERROR },
     {   3, ALARM_ID_BLOOD_PUMP_ROTOR_SPEED_TOO_HIGH },
     {   3, ALARM_ID_DIAL_IN_PUMP_FLOW_VS_MOTOR_SPEED_CHECK },
+    {   3, ALARM_ID_DG_FLOW_TOO_LOW_WHILE_HEATER_ON },
     {   4, ALARM_ID_END_OF_TREATMENT_HIGH },
     {   5, ALARM_ID_TREATMENT_STOPPED_NO_RINSEBACK },
     {   6, ALARM_ID_HD_BLOOD_LEAK_DETECTED },