Flashcards on Aircraft Engine Ignition Systems

Aircraft Engine Ignition Systems: A Comprehensive Guide

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What malfunction in the ignition system would cause a reciprocating engine to continue running after the ignition switch is placed in the OFF position

The ignition switch is not grounding the magneto primary circuit.

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Aircraft Ignition Systems

2 cards

Card 1

Question: What malfunction in the ignition system would cause a reciprocating engine to continue running after the ignition switch is placed in the OFF position

Answer: The ignition switch is not grounding the magneto primary circuit.

Card 2

Question: What activates the autoignition system in a turboprop engine?

Answer: A torque pressure switch energizes the system when the engine stops producing torque.