Index: FPDefs.h
===================================================================
diff -u -r82801b7d10ba6178ca0c03f9377930c8f22b52f7 -r74e9720060b86a4fe2d54533003f3961568a9c34
--- FPDefs.h	(.../FPDefs.h)	(revision 82801b7d10ba6178ca0c03f9377930c8f22b52f7)
+++ FPDefs.h	(.../FPDefs.h)	(revision 74e9720060b86a4fe2d54533003f3961568a9c34)
@@ -202,6 +202,7 @@
 enum FP_Concentrate_Flush_States
 {
     CONC_FLUSH_IN_PROGRESS = 0,                                 ///< Concentrate Flush in progress state
+    CONC_FLUSH_WAIT_FOR_TANK_FULL,                              ///< Concentrate Flush wait for tank full state
     CONC_FLUSH_PAUSED,                                          ///< Concentrate Flush paused state
     NUM_OF_CONC_FLUSH_STATES                                    ///< Number of Concentrate flush states
 };