Index: /trunk/FACT++/src/pwrctrl.cc
===================================================================
--- /trunk/FACT++/src/pwrctrl.cc	(revision 15019)
+++ /trunk/FACT++/src/pwrctrl.cc	(revision 15020)
@@ -449,4 +449,6 @@
                      "Camera, Bias and drive power on");
 
+        T::AddStateName(Power::State::kCoolingFailure, "CoolingFailure",
+                     "The cooling unit has failed, the interlock has switched off");
 
         // Verbosity commands