diff --git a/main.py b/main.py
index d6d3a0b..9bf5901 100644
--- a/main.py
+++ b/main.py
@@ -464,7 +464,7 @@ async def auto_test_pu1(ploop_setpoint: float = Query(0.0)):
         tasks["pu1"].cancel()
         logging.info("[AUTO TEST] PU1 Cancelled")
 
-    task = asyncio.create_task(run_auto_test_pu1(pu, ploop_setpoint))
+    task = asyncio.create_task(run_auto_test_pu1())
     tasks["pu1"] = task
     return {"status": "started", "pu": pu}
 
@@ -493,9 +493,9 @@ async def stop_auto_test(pu: int):
     logging.info(f"[AUTO TEST] Stopping {pu} No test Runining")
     return {"status": "no task running", "pu": pu}
 
-async def run_auto_test_pu1(pu: int, ploop_setpoint: float):
+async def run_auto_test_pu1(pu: int = 1):
     try:
-        await send_command_with_delay("PRE-PRODUCTION", pu = pu, delay_s=0, ploop_setpoint=ploop_setpoint, qperm_setpoint=1200.0)
+        await send_command_with_delay("PRE-PRODUCTION", pu = pu, delay_s=0, ploop_setpoint=2.5, qperm_setpoint=1200.0)
         print("SENDING PRE PROD at ", time.time())
         await set_patients_with_delay(5, delay_s=10)
         print("SENDING set_patients_with_delay ", time.time())