john smith
Pre-takeoff checklist
What everyone seems to be missing in this discussion is that the checklist will be different for each airplane. The 1945 Aeronca Champ I fly doesn't have much beyond memory items like, "Fuel ON/OFF", "Switch ON/OFF", "Brakes ON/OFF", "Throttle OPEN/CLOSED", "Oil Temperature/Pressure", "Altimeter SET".
The 1982 Cherokee Six, on the other hand, is a different story. It has four fuel tanks and five sumps with one selector switch. It has a fuel totalizer to set before each flight. It has a six-cylinder ECI engine monitor to observe, etc, etc.
The more buttons, knobs and levers you have to play with, the more complicated the checklist becomes.
The 1982 Cherokee Six, on the other hand, is a different story. It has four fuel tanks and five sumps with one selector switch. It has a fuel totalizer to set before each flight. It has a six-cylinder ECI engine monitor to observe, etc, etc.
The more buttons, knobs and levers you have to play with, the more complicated the checklist becomes.