Index: tst_Treatment_Time/test.py
===================================================================
diff -u -r867655840cada2d79fa5028c8fab68516ea59673 -rcea6eac6a05f57e3317b45762a470eb18b314ab3
--- tst_Treatment_Time/test.py	(.../test.py)	(revision 867655840cada2d79fa5028c8fab68516ea59673)
+++ tst_Treatment_Time/test.py	(.../test.py)	(revision cea6eac6a05f57e3317b45762a470eb18b314ab3)
@@ -15,7 +15,7 @@
 import names
 from dialin.ui import utils
 from dialin import HDSimulator
-HDSimulator = HDSimulator()
+hd_sim = HDSimulator()
 
 
 def gotoScreenNtest_Contains_TimeSection():
@@ -24,12 +24,12 @@
 
 def startNTestTreatmentTime(vTotal):
     for i in range(0,vTotal+1):
-        HDSimulator.cmd_set_treatment_time(vTotal, i, vTotal - i)
+        hd_sim.cmd_set_treatment_time(vTotal, i, vTotal - i)
         test.compare(waitForObjectExists(names.o_treatmentStart_shape_Shape).parent.parent.parent.parent.progressValue, i)
         test.compare(waitForObjectExists(names.o_treatmentStart_shape_Shape).parent.parent.parent.parent.timeTextValue, vTotal - i)
 
 def resetNTestTreatmentTime(vTotal):
-    HDSimulator.cmd_set_treatment_time(vTotal, 0, vTotal)
+    hd_sim.cmd_set_treatment_time(vTotal, 0, vTotal)
     test.compare(waitForObjectExists(names.o_treatmentStart_shape_Shape).parent.parent.parent.parent.maximum, vTotal)
     test.compare(waitForObjectExists(names.o_treatmentStart_shape_Shape).parent.parent.parent.parent.minimum, 0)
     
@@ -42,7 +42,7 @@
     gotoScreenNtest_Contains_TimeSection()
     utils.waitForGUI(1)
 
-    HDSimulator.cmd_set_treatment_start_state()
+    hd_sim.cmd_set_treatment_start_state()
 
     total = 60
     resetNTestTreatmentTime(total)