Index: firmware/App/Modes/ModeTreatment.c
===================================================================
diff -u -r8436bb33a488e4471ad8c9d66bdbfcf50589f25b -r6cdabf7f2032e8adbec0763f24fb9e26ffe668ff
--- firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision 8436bb33a488e4471ad8c9d66bdbfcf50589f25b)
+++ firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision 6cdabf7f2032e8adbec0763f24fb9e26ffe668ff)
@@ -28,6 +28,7 @@
 #include "NVDataMgmt.h"
 #include "OperationModes.h"
 #include "PersistentAlarm.h"
+#include "PresOccl.h"
 #include "Reservoirs.h"
 #include "Rinseback.h"
 #include "RTC.h"
@@ -752,6 +753,8 @@
                 sendTreatmentLogEventData( UF_START_RESUME_EVENT, 0.0, presUFRate );
             }
             transitionToDialysis();
+            // To update partial blood pump occlusion baseline - start of treatment
+            signalBloodPumpPressureOcclBaseline();
             result = TREATMENT_DIALYSIS_STATE;
         }
     }