Index: firmware/App/Modes/ModePreTreat.c
===================================================================
diff -u -r83310420ae862de4724f8cfbbaeda9936c47801b -rbbd48b033ef7307a30815e490eb28825c7afcc2b
--- firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision 83310420ae862de4724f8cfbbaeda9936c47801b)
+++ firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision bbd48b033ef7307a30815e490eb28825c7afcc2b)
@@ -20,6 +20,7 @@
 #include "BloodFlow.h"
 #include "Buttons.h"
 #include "DDInterface.h"
+#include "HemoDiaFiltration.h"
 #include "ModePreTreat.h"
 #include "OperationModes.h"
 #include "StatePreTxRecirculate.h"
@@ -324,7 +325,7 @@
             presUFVolumeL = getTreatmentParameterF32( TREATMENT_PARAM_UF_VOLUME );
             presUFRateMlMin = ( presUFVolumeL * (F32)ML_PER_LITER ) / (F32)getTreatmentParameterU32( TREATMENT_PARAM_TREATMENT_DURATION );
             // Direct DD to generate dialysate and bypass while priming blood
-            cmdStartGenerateDialysate( (F32)getTreatmentParameterU32( TREATMENT_PARAM_DIALYSATE_FLOW ), presUFRateMlMin,
+            cmdStartGenerateDialysate( (F32)getTreatmentParameterU32( TREATMENT_PARAM_DIALYSATE_FLOW ), presUFRateMlMin, 0.0,
                                        getTreatmentParameterF32( TREATMENT_PARAM_DIALYSATE_TEMPERATURE ), TRUE,
                                        getTreatmentParameterF32( TREATMENT_PARAM_ACID_CONCENTRATE_CONV_FACTOR ),
                                        bicarbConvFactor,