Originally Posted by
Tomaski
knowing how all the forces line up to create the unwelcome resistance within the manual trim system is far less important than knowing how to avoid the situation in the first place.
Very true, however if the various authorities take a belt and braces approach to recertification of the MAX, Boeing may have to both improve training
and make improvements to the manual trim system for those rare occasions when all the holes line up and for whatever reason the crew find themselves in a severely out of trim situation.