Index: firmware/App/DGCommon.h
===================================================================
diff -u -r379f78f1fad668d741b3ccf1e78c69f3fccc45b5 -r654c5598765bb862c00a0175bdac95604c6c9b24
--- firmware/App/DGCommon.h	(.../DGCommon.h)	(revision 379f78f1fad668d741b3ccf1e78c69f3fccc45b5)
+++ firmware/App/DGCommon.h	(.../DGCommon.h)	(revision 654c5598765bb862c00a0175bdac95604c6c9b24)
@@ -55,7 +55,7 @@
     #define DISABLE_MIXING                  1
     #define DISABLE_WATER_QUALITY_CHECK     1
     #define DISABLE_RTC_CONFIG              1
-    #define V_2_SYSTEM                      1
+    //#define V_2_SYSTEM                      1
     #include <stdio.h>
     #include <strings.h>
 #endif