diff --git a/Modules/Mainframe/LLs/Routines/LoadLockPumpRoutine.cs b/Modules/Mainframe/LLs/Routines/LoadLockPumpRoutine.cs
index 8500057..19a03d3 100644
--- a/Modules/Mainframe/LLs/Routines/LoadLockPumpRoutine.cs
+++ b/Modules/Mainframe/LLs/Routines/LoadLockPumpRoutine.cs
@@ -66,6 +66,8 @@ namespace Mainframe.LLs.Routines
             Reset();
 
             string reason;
+            LockPump2(out reason);
+            
             if (!LoadLockDevice.SetFastVentValve(false, out reason) || !LoadLockDevice.SetSlowVentValve(false, out reason))
             {
                 EV.PostAlarmLog(Module, $"Can not turn off valves, {reason}");
@@ -87,7 +89,6 @@ namespace Mainframe.LLs.Routines
                 _pumpDelayTime = SC.GetValue<int>("LoadLock.Pump.PumpDelayTime");
             }
             
-            LockPump2(out reason);
 
             if (!TMDevice.SetFastPumpValve(false, out reason))
             {