767 Pack Standby Modes
Hope someone has an answer to the following:
In STBY NORM, C and W what happens to the Master and Cabin zone trim air valves?
Do they remain in the last commanded position?
Do they close?
Do they continue modulating?
In theory, what would happen, say, if the zone temps were selected to high and you selected STBY "C".
Thanks.
Rgds.
NSEU.