Index: sources/gui/qml/pages/treatment/TreatmentStack.qml
===================================================================
diff -u -r265ce7409a0ea99a4ae059f5ce7978c9cdb10631 -re8df7fe7fe6274c416f176369250b9581e07d2a5
--- sources/gui/qml/pages/treatment/TreatmentStack.qml	(.../TreatmentStack.qml)	(revision 265ce7409a0ea99a4ae059f5ce7978c9cdb10631)
+++ sources/gui/qml/pages/treatment/TreatmentStack.qml	(.../TreatmentStack.qml)	(revision e8df7fe7fe6274c416f176369250b9581e07d2a5)
@@ -32,7 +32,14 @@
 StackItem { id : _root
     objectName: "TreatmentStack"
 
-    onVisibleChanged: console.debug(" ~~~~~~~~~~ ", objectName)
+    onVisibleChanged        : { // this should never happen by design, but in tests it can easily happen and will block the screen touch.
+        _treatmentAdjustmentFlow            .close()
+        _vitalEntry                         .close()
+        _treatmentAdjustmentPressuresLimits .close()
+        _treatmentAdjustmentDuration        .close()
+        _treatmentUltrafiltrationItem       .close()
+    }
+
     stackView.initialItem   : null
 
     // ultrafiltration state information bar properties
@@ -178,20 +185,20 @@
                                           venousPressureUpperBound
                                           )
 
-        arterialPressureMinimum     : Variables.arterialValueMin
+        arterialPressureMinimum     : vTreatmentRanges.arterialPressureMonitorMin
+        arterialPressureMaximum     : vTreatmentRanges.arterialPressureMonitorMax
+        venousPressureMinimum       : vTreatmentRanges.venousPressureMonitorMin
+        venousPressureMaximum       : vTreatmentRanges.venousPressureMonitorMax
+
         arterialPressureLowerBound  : vTreatmentAdjustmentPressuresLimits.arterialLimitLow
         arterialPressureUpperBound  : vTreatmentAdjustmentPressuresLimits.arterialLimitHigh
-        arterialPressureMaximum     : Variables.arterialValueMax
-
-        venousPressureMinimum       : Variables.venousValueMin
         venousPressureLowerBound    : vTreatmentAdjustmentPressuresLimits.venousLimitLow
         venousPressureUpperBound    : vTreatmentAdjustmentPressuresLimits.venousLimitHigh
-        venousPressureMaximum       : Variables.venousValueMax
 
-        arterialPressureStep        : Variables.arterialLimitStep
+        arterialPressureStep        : vTreatmentRanges.arterialPressureLimitLowRes
         arterialPressureValue       : vTreatmentPressureOcclusion.arterialPressure
 
-        venousPressureStep          : Variables.venousLimitStep
+        venousPressureStep          : vTreatmentRanges.venousPressureLimitLowRes
         venousPressureValue         : vTreatmentPressureOcclusion.venousPressure
     }