Index: sources/drydemo/StateControllerStandby.cpp
===================================================================
diff -u -rc52253ab5fc73e9b59d9cd99eada3d526d799987 -r38521851fd3271aa9a8965067d15daaba0db4b2e
--- sources/drydemo/StateControllerStandby.cpp	(.../StateControllerStandby.cpp)	(revision c52253ab5fc73e9b59d9cd99eada3d526d799987)
+++ sources/drydemo/StateControllerStandby.cpp	(.../StateControllerStandby.cpp)	(revision 38521851fd3271aa9a8965067d15daaba0db4b2e)
@@ -98,6 +98,27 @@
     _treatmentStatus.ufVolDeliveredL            = 0.0;
     _treatmentStatus.hasRecircBeenRequested     = false;
     _treatmentStatus.lowVenousAlarmTimeoutCtr   = 0;
+    _treatmentStatus.isBloodPumpRunning         = false;
+    // Initialize pressure vars
+    _pressureVars.presLimitState                = PRESSURE_LIMITS_STATE_OFF;
+    _pressureVars.presStabilizeTime              = USE_NORMAL_STABILIZATION_PERIOD;
+    _pressureVars.arterialIndex                 = 0;
+    _pressureVars.arterialRunningSumMMHG        = 0.0;
+    _pressureVars.arterialMinLimitMMHG          = MIN_ART_PRES_LIMIT_MMHG;
+    _pressureVars.arterialMaxLimitMMHG          = MAX_ART_PRES_LIMIT_MMHG;
+    std::fill(std::begin(_pressureVars.arterialRawMMHG), std::end(_pressureVars.arterialRawMMHG), 0);
+
+    _pressureVars.venousIndex                   = 0;
+    _pressureVars.venousRunningSumMMHG          = 0.0;
+    _pressureVars.venousMinLimitMMHG            = MIN_VEN_PRES_LIMIT_MMHG;
+    _pressureVars.venousMaxLimitMMHG            = MAX_VEN_PRES_LIMIT_MMHG;
+    std::fill(std::begin(_pressureVars.venousRawMMHG), std::end(_pressureVars.venousRawMMHG), 0);
+
+    _pressureVars.tmpIndex                      = 0;
+    _pressureVars.tmpRunningSumMMHG             = 0.0;
+    _pressureVars.tmpMinLimitMMHG               = MIN_TMP_PRES_LIMIT_MMHG;
+    _pressureVars.tmpMaxLimitMMHG               = MAX_TMP_PRES_LIMIT_MMHG;
+    std::fill(std::begin(_pressureVars.tmpRawMMHG), std::end(_pressureVars.tmpRawMMHG), 0);
 }
 
 void StateController::triggerAnAlarm(Alarm_List alarmID)