Index: DGDefs.h
===================================================================
diff -u -rd7edd2bf8e2f51d5afdf2499cc44d25cd35b81e5 -r7478e582478c060395a0ae48da55f454c9cc9752
--- DGDefs.h	(.../DGDefs.h)	(revision d7edd2bf8e2f51d5afdf2499cc44d25cd35b81e5)
+++ DGDefs.h	(.../DGDefs.h)	(revision 7478e582478c060395a0ae48da55f454c9cc9752)
@@ -8,7 +8,7 @@
 * @file    DGDefs.h
 *
 * @author  (last)      Dara Navaei
-* @date    (last)      21-Dec-2022
+* @date    (last)      02-Feb-2023
 *
 * @author  (original)  Sean Nash
 * @date    (original)  29-May-2020
@@ -216,6 +216,7 @@
     DG_DISINFECT_FLUSH_STATE = 0,                       ///< DG disinfect flush
     DG_DISINFECT_HEAT_STATE,                            ///< DG disinfect heat
     DG_DISINFECT_CHEM_STATE,                            ///< DG disinfect chemical
+    DG_DISINFECT_CHEM_FLUSH_STATE,                      ///< DG disinfect chemical flush
     DG_DISINFECT_NOT_RUNNING_STATE,                     ///< DG disinfect not running
     NUM_OF_DG_DISINFECT_STATES                          ///< Number of DG disinfect states
 };
@@ -576,11 +577,12 @@
 /// Enumeration of DG load cell sensors.
 typedef enum Load_Cells
 {
-    LOAD_CELL_RESERVOIR_1_PRIMARY = 0,              ///< Primary load cell for reservoir 1.
-    LOAD_CELL_RESERVOIR_1_BACKUP,                   ///< Backup load cell for reservoir 1.
-    LOAD_CELL_RESERVOIR_2_PRIMARY,                  ///< Primary load cell for reservoir 2.
-    LOAD_CELL_RESERVOIR_2_BACKUP,                   ///< Backup load cell for reservoir 2.
-    NUM_OF_LOAD_CELLS                               ///< Number of load cell sensors.
+    LOAD_CELL_FIRST = 0,                                ///< First load cell to scan
+    LOAD_CELL_RESERVOIR_1_PRIMARY = LOAD_CELL_FIRST,    ///< Primary load cell for reservoir 1.
+    LOAD_CELL_RESERVOIR_1_BACKUP,                       ///< Backup load cell for reservoir 1.
+    LOAD_CELL_RESERVOIR_2_PRIMARY,                      ///< Primary load cell for reservoir 2.
+    LOAD_CELL_RESERVOIR_2_BACKUP,                       ///< Backup load cell for reservoir 2.
+    NUM_OF_LOAD_CELLS                                   ///< Number of load cell sensors.
 } LOAD_CELL_ID_T;
 
 /**@}*/