Sentinel: Descendants in Time Hints

How do I lower the water back down again?

  • 1 of 3: How did you cause it to be raised?
  • 2 of 3: You set the levers on several of the 12 machines, until the glass door opened on the one control machine; then you lowered the handle on that machine.
  • 3 of 3: Go back to that machine, and click on the handle again to raise it.  The water will drop back to its original level, and the covers on the 12 machines will be opened again.