Index: tst_pre_treatment_patient_connection/test.py
===================================================================
diff -u -r10c52818fe8270511b5240c543904b48da159478 -rfaf8300935e61977120bcf6d6b938cc015b693ac
--- tst_pre_treatment_patient_connection/test.py	(.../test.py)	(revision 10c52818fe8270511b5240c543904b48da159478)
+++ tst_pre_treatment_patient_connection/test.py	(.../test.py)	(revision faf8300935e61977120bcf6d6b938cc015b693ac)
@@ -266,8 +266,8 @@
     utility.verify_page_step_indicator(names.o_PreTreatmentStack_pretreatmentConnectionStack_PreTreatmentConnectionStack, UF_PRE_TREATMENT_STEPS, config.PRE_TREATMENT_SCREENS)
     
     #verification of uf slider based on edge condition.
-    for ranges in config.TREATMENT_ULTRAFILTERATION_TESTING_OPTION:
-        start_test_treatment_ultrafiltration(config.TREATMENT_ULTRAFILTERATION_TESTING_OPTION[ranges])
+    for ranges in config.ULTRAFILTRATION_VOLUME_COMBINATION_FROM_ULTRAFILTERATION_SETUP_SCREEN:
+        start_test_treatment_ultrafiltration(config.ULTRAFILTRATION_VOLUME_COMBINATION_FROM_ULTRAFILTERATION_SETUP_SCREEN[ranges])
     
     #verification of rejection message
     verify_rejection_message_patient_connection(accept_status=False)