Index: dialin/common/dg_defs.py
===================================================================
diff -u -ra95fe2ff6a5462887410c5f1ffa99c7cf75e0411 -r906ab4d9a99a2783af65b6b25929082370ddedf3
--- dialin/common/dg_defs.py	(.../dg_defs.py)	(revision a95fe2ff6a5462887410c5f1ffa99c7cf75e0411)
+++ dialin/common/dg_defs.py	(.../dg_defs.py)	(revision 906ab4d9a99a2783af65b6b25929082370ddedf3)
@@ -30,8 +30,9 @@
     DG_MODE_FLUS = 8                    # Flush mode
     DG_MODE_HEAT = 9                    # Heat Disinfect mode
     DG_MODE_CHEM = 10                   # Chemical Disinfect mode
-    DG_MODE_NLEG = 11                   # Not legal - an illegal mode transition occurred
-    NUM_OF_DG_MODES = 12                # Number of DG operation modes
+    DG_MODE_CHFL = 11                   # Chemical Disinfect Flush mode
+    DG_MODE_NLEG = 12                   # Not legal - an illegal mode transition occurred
+    NUM_OF_DG_MODES = 13                # Number of DG operation modes
 
 
 @unique
Index: dialin/dg/chemical_disinfect_flush.py
===================================================================
diff -u -ra95fe2ff6a5462887410c5f1ffa99c7cf75e0411 -r906ab4d9a99a2783af65b6b25929082370ddedf3
--- dialin/dg/chemical_disinfect_flush.py	(.../chemical_disinfect_flush.py)	(revision a95fe2ff6a5462887410c5f1ffa99c7cf75e0411)
+++ dialin/dg/chemical_disinfect_flush.py	(.../chemical_disinfect_flush.py)	(revision 906ab4d9a99a2783af65b6b25929082370ddedf3)
@@ -62,7 +62,6 @@
 
     @publish(["flush_state", "overall_elapsed_time", "state_elapsed_time", "r1", "r2", "target_rinse_count",
               "rinse_count", "flush_UI_state"])
-
     def _handler_chem_disinfect_flush_sync(self, message: dict) -> None:
         """
         Handles published flush message
Index: dialin/dg/dialysate_generator.py
===================================================================
diff -u -rc179a1b072005028cb495911f463b2bfcd9aa1d2 -r906ab4d9a99a2783af65b6b25929082370ddedf3
--- dialin/dg/dialysate_generator.py	(.../dialysate_generator.py)	(revision c179a1b072005028cb495911f463b2bfcd9aa1d2)
+++ dialin/dg/dialysate_generator.py	(.../dialysate_generator.py)	(revision 906ab4d9a99a2783af65b6b25929082370ddedf3)
@@ -363,19 +363,7 @@
             Must be logged into DG.
             Transition from current to requested op mode must be legal.
 
-        @param new_mode:  ID of operation mode to transition to
-            DG_MODE_FAUL = 0
-            DG_MODE_SERV = 1
-            DG_MODE_INIT = 2
-            DG_MODE_STAN = 3
-            DG_MODE_SOLO = 4
-            DG_MODE_GENE = 5
-            DG_MODE_FILL = 6
-            DG_MODE_DRAI = 7
-            DG_MODE_FLUS = 8
-            DG_MODE_HEAT = 9
-            DG_MODE_CHEM = 10
-            DG_MODE_CHFL = 11
+        @param new_mode:  ID of operation mode to transition to (see DGOpModes enum for options)
 
         @return: 1 if successful, zero otherwise