Which ignition-related action is taken when L/R ENGINE FIRE is pressed?

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Multiple Choice

Which ignition-related action is taken when L/R ENGINE FIRE is pressed?

Explanation:
When the engine fire button is pressed, the system commands the engine control to disable the ignition. In a FADEC-controlled engine, ignition is managed by the FADEC, so this button forces the FADEC to inhibit the igniters. The goal is to remove any spark source during a fire to prevent reignition, complementing other fire-suppression actions like shutting off fuel and discharging the extinguisher.

When the engine fire button is pressed, the system commands the engine control to disable the ignition. In a FADEC-controlled engine, ignition is managed by the FADEC, so this button forces the FADEC to inhibit the igniters. The goal is to remove any spark source during a fire to prevent reignition, complementing other fire-suppression actions like shutting off fuel and discharging the extinguisher.

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