L337 and Wiggy
Thank you for correcting me, I'm not at all familiar with EICAS or even FMS displays, but my point was that from old memory I think that not only would the Classic 747 have had a REV unlock light, but also a LE flap out of sync. light - even tho' the aircraft might have ' thought' it was in a landing roll and therefore all was well - which I was suggesting might have been more obvious than EICAS messages, and that so called 'progress' isn't always a plus ?
Cheers,
ExS.