SAQ operating instruction 2 Operation English subtitles 12. The liquid rheostats Technical Description English subtitles 11. The main motor Technical Description English subtitles 10. The main power circuits Technical Description English subtitles 09. Operating panel III Technical Description English subtitles 08. The Alexanderson Alternator Technical Description English subtitles 07. The cooling system Technical Description English subtitles 05. The transformer room II Technical Description English subtitles 04. Control panel I Technical Description English subtitles 01. Introduction Technical Description English subtitles