Index: MsgDefs.h
===================================================================
diff -u -r511497e7e83d81d44e83a630c12c1bb6195b98b5 -ra052fa9c0b74e055f89abe787f4c77f144263d95
--- MsgDefs.h	(.../MsgDefs.h)	(revision 511497e7e83d81d44e83a630c12c1bb6195b98b5)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision a052fa9c0b74e055f89abe787f4c77f144263d95)
@@ -303,7 +303,7 @@
     MSG_ID_HD_BUBBLE_STATUS_OVERRIDE = 0x805E,                          ///< HD air bubble detector status override request
     MSG_ID_HD_BLOOD_PRIME_VOLUME_OVERRIDE = 0x805F,                     ///< HD blood prime volume override request
     MSG_ID_HD_BUBBLE_SELF_TEST_REQUEST = 0x8060,                        ///< HD air bubble detector self-test request
-    MSG_ID___AVAILABLE_1 = 0x8061,                                      ///< This message ID is available for use
+    MSG_ID_HD_FAN_RPM_ALARM_START_TIME_OVERRIDE = 0x8061,               ///< HD fan RPM alarm start time override request
     MSG_ID_HD_SWITCHES_STATUS_OVERRIDE = 0x8062,                        ///< HD switches status override request
     MSG_ID_HD_SWITCHES_PUBLISH_INTERVAL_OVERRIDE = 0x8063,              ///< HD switches data publish override request
     MSG_ID_HD_BATTERY_REMAINING_PERCENT_OVERRIDE = 0x8064,              ///< HD battery remaining percent override request