Hey again. (didnt mean to offend)
OK, thanks for the clarification, TnB.
Like you, I don't understand why you would need loadshed with both engine gens running (unless there is a reliability issue... extra relays removed for simplicity).
Unfortunately, I don't have access to MyBoeingFleet (too low down in the pecking order... and since it is only out of interest that I asked the original question, I don't think I'll bother our Maint Centre with this kind of thing until I am asked to do carry out a check on this system).
Thanks for your input.
Best rgds.
NSEU.