737, manual override in dual channel approach
I had a long discussion today with two 737 pilots about the following:
On a B737 NG, should the pilot be able to override the AP with the control column / wheel -force when on a DUAL channel approach (with FLARE armed). I know that when on a single channel approach, there is an FCC option to revert from CMD to CWS if the control force exceeds a certain threshold. However, we were not certain about this for a DUAL channel approach.
The FCOM is not helpful: " ... This manual pitch override is inhibited in the APP mode with both A/Ps engaged.". Which bascially says that the systems dont revert to CWS. But it doesnt tell me if the AP disconnects or just stays connected. So the only way to disconnect from the A/P in a dual channel approach would be to press A/P disconnect.
I tested it in the simulator, and the A/P didnt disconnect. But this is for me not a final verdict. I am sure you guys know what behavior can be expected.
Thanks for the thoughts :-)