Index: tests/dg_tests.py
===================================================================
diff -u -rc1ec3baacb779f5176e3a7a619fe49f2dc4c19cd -r0448a5c20523f3bd085494b5f797c833a3a0e46d
--- tests/dg_tests.py	(.../dg_tests.py)	(revision c1ec3baacb779f5176e3a7a619fe49f2dc4c19cd)
+++ tests/dg_tests.py	(.../dg_tests.py)	(revision 0448a5c20523f3bd085494b5f797c833a3a0e46d)
@@ -489,10 +489,10 @@
             heaters = get_heaters_info()
             dg_fans = get_dg_fans_info()
             conc_pumps = get_concentrate_pumps_info()
-            blood_leak = get_blood_leak_info()
+            blood_leak = "0" #get_blood_leak_info()
             hd_pumps = get_hd_pumps_info()
             fill_info = get_dg_fill_info()
-            idle_bad_fill = get_dg_idle_bad_fill_info()
+            idle_bad_fill = '0' #get_dg_idle_bad_fill_info()
             uv = get_uv_reactors_info()
             hd_fans = get_hd_fans_info()
             hd_pressures = get_hd_occlusion_pressures_info()
@@ -715,7 +715,7 @@
 
     #collect_hd_treatment()
 
-    run_nelson_support_modes()
+    #run_nelson_support_modes()
 
     #while True:
     #    print(get_hd_fans_info(), get_dg_fans_info(), get_temperature_sensors_info())
@@ -741,4 +741,12 @@
     #sleep(1)
     #dg.pressures.cmd_pressure_override(0, 4)
     #dg.conductivity_sensors.cmd_conductivity_sensor_override(0, 3000)
+    #hd.valves.cmd_set_hd_valve_position(0, 1)
+    #sleep(0.5)
+    #hd.valves.cmd_set_hd_valve_position(1, 1)
+    #leep(0.5)
+    #hd.valves.cmd_set_hd_valve_position(2, 1)
+    #sleep(0.5)
+    #hd.valves.cmd_set_hd_valve_position(3, 1)
+    #sleep(0.5)