Index: firmware/App/Controllers/RinsePump.c
===================================================================
diff -u -rd7c545dff2f13dd75ebab0af997c45047c844f7a -r99e5d1b4d1e3627576d680318887ac23cd1f34ce
--- firmware/App/Controllers/RinsePump.c	(.../RinsePump.c)	(revision d7c545dff2f13dd75ebab0af997c45047c844f7a)
+++ firmware/App/Controllers/RinsePump.c	(.../RinsePump.c)	(revision 99e5d1b4d1e3627576d680318887ac23cd1f34ce)
@@ -281,6 +281,7 @@
     }
     else
     {
+        // Current Beta 1.9 system uses on/off bit
         setValveState( D88_79_VALV, VALVE_STATE_CLOSED );
     }
 
@@ -310,6 +311,7 @@
     }
     else
     {
+        // Current Beat 1.9 system uses on/off bit
         setValveState( D88_79_VALV, VALVE_STATE_OPEN );
     }