Index: tst_Treatment_Ultrafiltration/test.py
===================================================================
diff -u -r93fe289e1e33e4b2cf824e30f810490f073ecab3 -rcea779e4d5eb422603a9194f6b9a01ec7e268612
--- tst_Treatment_Ultrafiltration/test.py	(.../test.py)	(revision 93fe289e1e33e4b2cf824e30f810490f073ecab3)
+++ tst_Treatment_Ultrafiltration/test.py	(.../test.py)	(revision cea779e4d5eb422603a9194f6b9a01ec7e268612)
@@ -13,7 +13,9 @@
 #
 
 import names
-from dialin.ui import utils, hd_simulator
+from dialin.ui import utils
+from dialin import HDSimulator
+HDSimulator = HDSimulator()
 
 
 def gotoScreenNtest_Contains_Ultrafiltration():
@@ -22,12 +24,12 @@
 
 def startNTestTreatmentUltrafiltration(vMinUF, vMaxUF):
     for i in range(vMinUF, vMaxUF+1, 10):
-        hd_simulator.setTreatmentUltrafiltration(i, i, 0, 0, 0, 0, 0)
+        HDSimulator.setTreatmentUltrafiltration(i, i, 0, 0, 0, 0, 0)
         test.compare(utils.l2ml(waitForObjectExists(names.o_treatmentStart_ultrafiltrationTouchArea_TreatmentUltrafiltration).value), i)
 
 
 def resetNTestTreatmentUltrafiltration():
-    hd_simulator.setTreatmentUltrafiltration(0, 0, 0, 0, 0, 0, 0)
+    HDSimulator.setTreatmentUltrafiltration(0, 0, 0, 0, 0, 0, 0)
     test.compare(waitForObjectExists(names.o_treatmentStart_ultrafiltrationTouchArea_TreatmentUltrafiltration).value, 0)
      
 
@@ -49,7 +51,7 @@
     startNTestTreatmentUltrafiltration(minUF, maxUF)
  
     maxUF = 300
-    hd_simulator.setTreatmentAdjustUltrafiltrationConfirmResponse(1, 0, maxUF, 30, 5)
+    HDSimulator.setTreatmentAdjustUltrafiltrationConfirmResponse(1, 0, maxUF, 30, 5)
     test.compare(utils.l2ml(waitForObjectExists(names.o_treatmentStart_ultrafiltrationTouchArea_TreatmentUltrafiltration).minimum), minUF)
     test.compare(utils.l2ml(waitForObjectExists(names.o_treatmentStart_ultrafiltrationTouchArea_TreatmentUltrafiltration).maximum), maxUF)