Index: tst_Treatment_ParametersRange/test.py
===================================================================
diff -u -r929c42f19c662c57ae264d200658fb1690353008 -r99810cece725cd3b1070c61756563b90b6d36650
--- tst_Treatment_ParametersRange/test.py	(.../test.py)	(revision 929c42f19c662c57ae264d200658fb1690353008)
+++ tst_Treatment_ParametersRange/test.py	(.../test.py)	(revision 99810cece725cd3b1070c61756563b90b6d36650)
@@ -24,11 +24,11 @@
     mouseClick(waitForObject(names.o_treatmentStart_flowsTouchArea_TreatmentFlows))
     test.compare(waitForObjectExists(names.o_modalDialog).visible, True)
     
-def test_Dialysate_Ranges():
-    test.compare(waitForObjectExists(names.o_dialysateFlowSlider_Slider).minimum, 150)
-    test.compare(waitForObjectExists(names.o_dialysateFlowSlider_Slider).maximum, 550)
-    test.compare(str(waitForObjectExists(names.o_dialysateFlowSlider_Slider).minText.text), "150mL/min")
-    test.compare(str(waitForObjectExists(names.o_dialysateFlowSlider_Slider).maxText.text), "550mL/min")
+def test_Dialysate_Ranges(vMin, vMax):
+    test.compare(waitForObjectExists(names.o_dialysateFlowSlider_Slider).minimum, vMin)
+    test.compare(waitForObjectExists(names.o_dialysateFlowSlider_Slider).maximum, vMax)
+    test.compare(str(waitForObjectExists(names.o_dialysateFlowSlider_Slider).minText.text), "{}mL/min".format(vMin))
+    test.compare(str(waitForObjectExists(names.o_dialysateFlowSlider_Slider).maxText.text), "{}mL/min".format(vMax))
 
 def main():
     startApplication("denaliSquish")
@@ -38,9 +38,20 @@
     gotoScreenNTest_Contains_Ranges()
     utils.waitForGUI(1)
     
-    denaliMessages.setTreatmentParamRanges(0, 0, 0, 0, 150, 550) #coverage
-    denaliMessages.setTreatmentParamRanges(0, 0, 0, 0, 150, 550)
+    
+    minDF = 150
+    maxDF = 550
+    denaliMessages.setTreatmentParamRanges(0, 0, 0, 0, minDF, maxDF) #coverage
     denaliMessages.send_acknowledge_UI()
+    test_Dialysate_Ranges(minDF, maxDF)
+    
+    denaliMessages.setTreatmentParamRanges(0, 0, 0, 0, minDF, maxDF)
+    denaliMessages.send_acknowledge_UI()
+    test_Dialysate_Ranges(minDF, maxDF)
 
-    test_Dialysate_Ranges()
+    minDF = 200
+    maxDF = 500
+    denaliMessages.setTreatmentParamRanges(0, 0, 0, 0, minDF, maxDF)
+    denaliMessages.send_acknowledge_UI()
+    test_Dialysate_Ranges(minDF, maxDF)