Index: sources/gui/qml/pages/treatment/sections/TreatmentVitals.qml
===================================================================
diff -u -r124c2e38e72a1a655d9d479c9c7a1cd8c5d5e6c4 -r2e7d498210ba1837f0d77c23c62bf2cf43a26112
--- sources/gui/qml/pages/treatment/sections/TreatmentVitals.qml	(.../TreatmentVitals.qml)	(revision 124c2e38e72a1a655d9d479c9c7a1cd8c5d5e6c4)
+++ sources/gui/qml/pages/treatment/sections/TreatmentVitals.qml	(.../TreatmentVitals.qml)	(revision 2e7d498210ba1837f0d77c23c62bf2cf43a26112)
@@ -26,29 +26,37 @@
  * \brief   Treatment Screen Vitals section
  */
 TouchArea { id: _root
-    readonly property string bloodSDSeparator: " / "
+    readonly property string bloodSDSeparator     : " / "
+    readonly property int dryDemoSystolicMMHGDef  : 140
+    readonly property int dryDemoDiastolicMMHGDef : 90
+    readonly property int dryDemoHearRateBPMDef   : 80
 
+    readonly property string systolic  : Variables.notSetVariable(vTreatmentVitals.systolic,  2)
+    readonly property string diastolic : Variables.notSetVariable(vTreatmentVitals.diastolic, 2)
+    readonly property string heartRate : Variables.notSetVariable(vTreatmentVitals.heartRate, 2)
+
     x: 0
     y: 0
     title: qsTr("VITALS")
 
     Column {
         anchors.top: _root.top
         anchors.topMargin: 60
-        TextRect { id: _bloodPressure
+        TextRect { id: _bloodPressure        
             labelHeight: 60
             labelFont.pixelSize: Fonts.fontPixelVitals
             labelFont.weight: Font.ExtraLight
             labelAutoSize: true
-            label: Variables.notSetVariable(vTreatmentVitals.systolic, 2) + bloodSDSeparator + Variables.notSetVariable(vTreatmentVitals.diastolic, 2)
+            label: (_GuiView.dryDemoMode && systolic  === Variables.notSetVariable(vTreatmentVitals.systolic,  2) ? _root.dryDemoSystolicMMHGDef  : systolic) + bloodSDSeparator +
+                   (_GuiView.dryDemoMode && diastolic === Variables.notSetVariable(vTreatmentVitals.diastolic, 2) ? _root.dryDemoDiastolicMMHGDef : diastolic)
             extra: Variables.unitTextBloodPressure
         }
         TextRect { id: _heartBeat
             labelHeight: 40
             labelFont.pixelSize: Fonts.fontPixelVitals
             labelFont.weight: Font.ExtraLight
             labelAutoSize: true
-            label: Variables.notSetVariable(vTreatmentVitals.heartRate, 2)
+            label: (_GuiView.dryDemoMode && heartRate == "__" ? _root.dryDemoHearRateBPMDef : heartRate)
             extra: Variables.unitTextHeartBeat
         }
     }