Ya got me on that one. Guess maybe it could be an anomaly based on where the pressure sensor gets it's reading. Then again, it is an Airbus, so who knows!
I'd check it out for you but I've been restricted from *playing* with the PTU switches unless absolutely required to do so (um...I'll get the f/o to do it!).
BTW, do you guys operate the A300B4 models? Thought I saw one the other day in BWI. I thought you just had the A300-600's and A310's.
Yes, I'm usually hanging upside down in the hotel closet (bat mode) or laying in my coffin during daylight hours but I'm off today.
Temps? Pressures? About to exceed a limit, indicator turns amber. Exceed a limit, indicator turns red. What's the limit? Not important, just know the difference between amber and red!
Big difference between the thinking during my B727 days (know everything) and my current B757/A300 days (you don't need to know that).