Hey Thekenken, so with all 4 of the pumps calibrated and the countdown starting, you're gonna head down below into the basement/pump room. It should be cleared of all the steam! Once you're there you'll get to the pump hub which consists of 6 rooms. There you'll be able to listen to the alarm get softer or louder depending on how close you are. It's just one area you need to access within the main pump hub. Hope this helps! Towards the end of development we'll be sure to implement a map :)