Full shutdown of the first-stage engines occurred about 2 minutes and 42 seconds into the mission, followed by separation of the S-IC and ignition of the S-II engines.
fˈʊl ʃˈʌtdaʊn ʌvðə fˈɜːststˈeɪdʒ ˈɛndʒɪnz əkˈɜːd ɐbˌaʊt tˈuː mˈɪnɪts ænd fˈoːɹɾi tˈuː sˈɛkəndz ˌɪntʊ ðə mˈɪʃən, fˈɑːloʊd baɪ sˌɛpɚɹˈeɪʃən ʌvðɪ ˈɛsˌaɪsˈiː ænd ɪɡnˈɪʃən ʌvðɪ ˈɛsɹˌoʊmən tˈuː ˈɛndʒɪnz.