Index: firmware/App/DGCommon.h
===================================================================
diff -u -r25ac168202f56bf60d2aea736b68d3bbbd0fe73c -r3728ad1f09658c3495a11c6ba8e784bcfdfe3794
--- firmware/App/DGCommon.h	(.../DGCommon.h)	(revision 25ac168202f56bf60d2aea736b68d3bbbd0fe73c)
+++ firmware/App/DGCommon.h	(.../DGCommon.h)	(revision 3728ad1f09658c3495a11c6ba8e784bcfdfe3794)
@@ -53,6 +53,7 @@
     #define THD_USING_TRO_CONNECTOR         1
     #define DISABLE_FLOW_CHECK_IN_FILL      1
     #define IGNORE_CONC_PUMP_IN_HEAT_DISINFECT  1
+//    #define NEW_FMD_FLOW_SENSOR             1
 
     // Turn these flags on to disable dialysate mixing
     #define DISABLE_DIALYSATE_CHECK         1