The taxi lights must be switched OFF whenever the aircraft is stationary in excess of how many minutes?

Prepare for the GoJet Airlines CRJ-550 Test. Use flashcards, multiple choice questions, and detailed explanations to ace your exam!

Multiple Choice

The taxi lights must be switched OFF whenever the aircraft is stationary in excess of how many minutes?

Explanation:
When an aircraft is on the ground, taxi lights are a nonessential electrical load. The rule sets a ten-minute threshold so crews don’t leave them on during longer holds, which would drain the battery or electrical system, while still avoiding constant on/off cycling for short holds. If the aircraft is stationary for more than ten minutes, switch the taxi lights off to conserve power; when you’re ready to taxi again, turn them back on as part of the preparation. Five minutes would cause unnecessary cycling, while fifteen or twenty minutes would risk unnecessary power use or drain.

When an aircraft is on the ground, taxi lights are a nonessential electrical load. The rule sets a ten-minute threshold so crews don’t leave them on during longer holds, which would drain the battery or electrical system, while still avoiding constant on/off cycling for short holds. If the aircraft is stationary for more than ten minutes, switch the taxi lights off to conserve power; when you’re ready to taxi again, turn them back on as part of the preparation. Five minutes would cause unnecessary cycling, while fifteen or twenty minutes would risk unnecessary power use or drain.

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