Originally Posted by
NSEU
If memory serves me correctly, the 744 electric cargo loading/unloading system will be disabled if the nose goes into "air mode" (just prior to nose actually lifting from the ground). This should at least slow down the unloading, leading to less chance of a full tilt (and hopefully make the cargo loaders run to the nearest engineer to ask them for guidance).
Correct, based on sensed CG I believe(assuming that it is serviceable.
Thanks for the replies and good consideration about the mobile stairs possibly causing damage to a door as there is no automatic adjustment. The door should be clear but you never know for an out of the ordinary deplaning.