Boeing B747 400ERF engine startup cockpit view

Hello everyone, a recut out of the dusty movie clip files.
here you see how a Boeing B747-400ERF with auto start is started.
#boeing #aviation #boeing747 #cockpitview #awesome

[@tomstravels520]

Is it an autostart like 777 or have to wait until N2 reaches certain level?

[@PrathamBhalani]

You have to wait.... It's an old airplane but damn beautiful.

[@dennisvijverbergbrakesrele6098]

@@tomstravels520 it’s not entirely the same as the 777, but the EEC will have starter go to max motoring of the starter, that with the 747 is about 25% N2, before it gives the engine fuel.