Index: tst_main_treatment_vitals/test.py
===================================================================
diff -u -r01a02857cd3d31d5b36a3fff133b73b94290a68e -ra28d0e428b2a605c271dea369fb92c98d2051cd1
--- tst_main_treatment_vitals/test.py	(.../test.py)	(revision 01a02857cd3d31d5b36a3fff133b73b94290a68e)
+++ tst_main_treatment_vitals/test.py	(.../test.py)	(revision a28d0e428b2a605c271dea369fb92c98d2051cd1)
@@ -296,8 +296,12 @@
     hd_simulator.cmd_send_power_on_self_test_version_request()
     hd_simulator.cmd_set_treatment_states_data(sub_mode= 2, uf_state= 0, saline_state=0, heparin_state= 0,
                                       rinseback_state= 0, recirculate_state= 0, blood_prime_state= 0,
-                                      treatment_end_state=0, treatment_stop_state= 0, dialysis_state=0) 
+                                      treatment_end_state=0, treatment_stop_state= 0, dialysis_state=0)
     
+    hd_simulator.cmd_set_treatment_parameter_ranges(min_treatment_duration=0, max_treatment_duration=480,
+                                        min_uf_volume=0.0, max_uf_volume=8000.0,
+                                        min_dialysate_flow_rate=100, max_dialysate_flow_rate=600) 
+    
     utils.waitForGUI(1)
     
     open_vitals_pop_up()