In order to stop the Telescope Control Program type at the System Console:
FINISH
Wait for the message explaining how to close down computer or restart the control system. Nothing needs to be done at the User Interface. Notice, however, that only under computer control the telescope can parked at zenith, by pushing the ZENITH button on the Control Desk. That, therefore, has to be done before stopping the control program.
Further, to shut down the computer itself, after observing or as a precaution before an anticipated power cut, type, again at the System Console:
MA MSMD:,OFF