Index: MsgDefs.h
===================================================================
diff -u -r008cbc4fc1a92c93560e0510d5bfbe3b175dd316 -r75d62d058dac89809b0f3d8f08f2eeed65a38e62
--- MsgDefs.h	(.../MsgDefs.h)	(revision 008cbc4fc1a92c93560e0510d5bfbe3b175dd316)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 75d62d058dac89809b0f3d8f08f2eeed65a38e62)
@@ -147,6 +147,9 @@
     REQUEST_REJECT_REASON_UF_VOLUME_OUT_OF_RANGE,                       ///< Ultrafiltration volume is out of range.
     REQUEST_REJECT_REASON_UF_RATE_OUT_OF_RANGE,                         ///< Ultrafiltration rate is out of range.
     REQUEST_REJECT_REASON_TREATMENT_TIME_LESS_THAN_MINIMUM,             ///< Treatment time change is less than minimum treatment time.
+    REQUEST_REJECT_REASON_UF_NOT_IN_PROGESS,                            ///< Ultrafiltration is not currently in progress.
+    REQUEST_REJECT_REASON_UF_NOT_PAUSED,                                ///< Ultrafiltration is not currently paused.
+    REQUEST_REJECT_REASON_SALINE_BOLUS_IN_PROGRESS,                     ///< A saline bolus is in progress.
     NUM_OF_REQUEST_REJECT_REASONS                                       ///< Number of settings change reject codes.
 };
 /// Type for settings change rejection reason codes enumeration.