Oops! – should have added RTFI.
Made assumption that pilots are senescent, rationale creatures.
Further recommended reading to instructions:
CAP 512
ISO’s 11075, 6, 7, 8.
Boeing "Airliner" Magazine – Winter Ops. Dec 1989.
Clean Aircraft Concept by Eugine Hill. C & C Div. Aerodynamics Engineering. Boeing - Renton Division.