Shutdown

If the unit requires emptying because of maintenance, system shutdown or dismounting, proceed as follows:

  1. Stop the system with normal shutdown procedure.
  2. Stop or disconnect all the services.
    Note: Ensure that the water and electrical service switches are in the OFF position.
    Note: Ensure that no expected or human error causes further supply of water and electric power.
  3. Follow the drainage instructions. See Draining liquid cooler.