Does the Q have some sort of audible alert to let the pilots know if the trim was being activated by the Autopilot? If so, is it something one would notice if it were often activated during that stage of the approach.
Second question: I understand you can get a deice disconnect or malfunction on low RPM which makes sense as there is a lack of air pressure from the engine. Has anyone heard of this or can anyone tell me more about it and how obvious it is to the pilots.
Third Question: If they pilots is there an SOP telling you to switch from 3 minute to 1 minute on the deice system at a certain stage of an approach or icing condition. Could the crew have left it in 3 which would contribute to the crash?
Second question: I understand you can get a deice disconnect or malfunction on low RPM which makes sense as there is a lack of air pressure from the engine. Has anyone heard of this or can anyone tell me more about it and how obvious it is to the pilots.
Third Question: If they pilots is there an SOP telling you to switch from 3 minute to 1 minute on the deice system at a certain stage of an approach or icing condition. Could the crew have left it in 3 which would contribute to the crash?