a3super 3 ( the black) -auto level mode

[Or2102]

Hey
I programmed my stabilizer for 6 modes.
When I switch between the modes I can see the color change correctly.
The problem is:
I connect the battery, wait a few seconds for the stabilizer to satellite and then when I move it to "auto level mode" - the right wing goes up and the left wing goes down
Then I picked up the tail of the airplane (so it is now at 45 degrees down to the floor)
The elevator is supposed to move up (want to move the airplane down) but it stays at the same position.
What is wrong?

Thanks