Index: AlarmDefs.h
===================================================================
diff -u -rf64f3f0b5d3a015a41d7c784b549d9b46667e70b -r5c75b8c0b97cc94a707d785009fa5525c9488fde
--- AlarmDefs.h	(.../AlarmDefs.h)	(revision f64f3f0b5d3a015a41d7c784b549d9b46667e70b)
+++ AlarmDefs.h	(.../AlarmDefs.h)	(revision 5c75b8c0b97cc94a707d785009fa5525c9488fde)
@@ -334,11 +334,11 @@
     ALARM_ID_DG_TDI_SENSORS_FPGA_FAULT = 296,                               ///< DG TDi sensors FPGA fault
     ALARM_ID_DG_TRO_SENSORS_FPGA_FAULT = 297,                               ///< DG TRo sensors FPGA fault
     ALARM_ID_DG_BARO_SENSOR_FPGA_FAULT = 298,                               ///< DG baro sensor FPGA fault
-    ALARM_ID_DG_DISINFECT_HAS_BEEN_EXPIRED = 299,                           ///< DG disinfect has been expired
-    ALARM_ID_DG_SERIVCE_TIME_INTERVAL_HAS_ELAPSED = 300,                    ///< DG service time interval has elapsed
+    ALARM_ID__AVAILABLE_2 = 299,                                            ///< Alarm ID available for use
+    ALARM_ID__AVAILABLE_3 = 300,                                            ///< Alarm ID available for use
     ALARM_ID_DG_PRIMARY_HEATER_POWER_VOLTAGE_OUT_OF_RANGE = 301,            ///< DG primary heater power voltage out of range
     ALARM_ID_DG_CPU_RAM_ERROR = 302,                                        ///< DG processor RAM error
-    ALARM_ID_HD_SERVICE_TIME_INTERVAL_HAS_ELAPSED = 303,                    ///< HD service time interval has elapsed
+    ALARM_ID__AVAILABLE_4 = 303,                                            ///< Alarm ID available for use
     ALARM_ID_HD_INVALID_USAGE_RECORD_CRC = 304,                             ///< HD invalid usage record
     NUM_OF_ALARM_IDS                                                        ///< Total number of alarms
 };
@@ -769,11 +769,11 @@
     { ALARM_PRIORITY_HIGH,     3,  FALSE, TRUE , TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_DG_TDI_SENSORS_FPGA_FAULT,                        0,              ALARM_ID_NO_ALARM },
     { ALARM_PRIORITY_HIGH,     3,  FALSE, TRUE , TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_DG_TRO_SENSORS_FPGA_FAULT,                        0,              ALARM_ID_NO_ALARM },
     { ALARM_PRIORITY_HIGH,     3,  FALSE, TRUE , TRUE , FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_DG_BARO_SENSOR_FPGA_FAULT,                        0,              ALARM_ID_NO_ALARM },
-    { ALARM_PRIORITY_MEDIUM, 899,  FALSE, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_DG_DISINFECT_HAS_BEEN_EXPIRED,                    0,              ALARM_ID_NO_ALARM },
-    { ALARM_PRIORITY_MEDIUM, 899,  FALSE, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_DG_SERIVCE_TIME_INTERVAL_HAS_ELAPSED,             0,              ALARM_ID_NO_ALARM },
+    { ALARM_PRIORITY_MEDIUM, 899,  FALSE, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID__AVAILABLE_2,                                     0,              ALARM_ID_NO_ALARM },
+    { ALARM_PRIORITY_MEDIUM, 899,  FALSE, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID__AVAILABLE_3,                                     0,              ALARM_ID_NO_ALARM },
     { ALARM_PRIORITY_HIGH,     3,  FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, FALSE, TRUE , FALSE, FALSE, ALARM_ID_DG_PRIMARY_HEATER_POWER_VOLTAGE_OUT_OF_RANGE,     0,              ALARM_ID_NO_ALARM },
     { ALARM_PRIORITY_HIGH,   999,  TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, TRUE , FALSE, FALSE, ALARM_ID_DG_CPU_RAM_ERROR,                                 0,              ALARM_ID_NO_ALARM },
-    { ALARM_PRIORITY_MEDIUM, 899,  FALSE, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID_HD_SERVICE_TIME_INTERVAL_HAS_ELAPSED,             0,              ALARM_ID_NO_ALARM },
+    { ALARM_PRIORITY_MEDIUM, 899,  FALSE, FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, ALARM_ID__AVAILABLE_4,                                     0,              ALARM_ID_NO_ALARM },
     { ALARM_PRIORITY_HIGH,     1,  FALSE, TRUE , TRUE , TRUE , TRUE , TRUE , FALSE, FALSE, FALSE, TRUE , FALSE, FALSE, ALARM_ID_HD_INVALID_USAGE_RECORD_CRC,                      0,              ALARM_ID_NO_ALARM },
 };  //   Priority            Rank  Fault DFault Stops  ClrIm  NoClr  NoRes  NoRin  NoEnd  NoBRcr NoDRcr ClrOnly TxLog  ID                                                        Escalate In     Escalate To
 
@@ -1049,9 +1049,9 @@
     { 899, ALARM_ID_HD_TREATMENT_RECIRC_TIMEOUT_WARNING },
     { 899, ALARM_ID_HD_TREATMENT_RINSEBACK_TIMEOUT_WARNING },
     { 899, ALARM_ID_HD_DISINFECT_CHEM_INSTRUCTION1 },
-    { 899, ALARM_ID_DG_DISINFECT_HAS_BEEN_EXPIRED },
-    { 899, ALARM_ID_DG_SERIVCE_TIME_INTERVAL_HAS_ELAPSED },
-    { 899, ALARM_ID_HD_SERVICE_TIME_INTERVAL_HAS_ELAPSED },
+    { 899, ALARM_ID__AVAILABLE_2 },
+    { 899, ALARM_ID__AVAILABLE_3 },
+    { 899, ALARM_ID__AVAILABLE_4 },
     { 900, ALARM_ID_EMPTY_SALINE_BAG },
     { 901, ALARM_ID_DIALYSATE_TEMPERATURE_HIGH },
     { 902, ALARM_ID_DIALYSATE_TEMPERATURE_LOW },