Aircraft Systems

sistema master caution

A central alerting system that warns the flight crew of abnormal but non-critical system status via lights and aural tones.

Quick answer: A central alerting system that warns the flight crew of abnormal but non-critical system status via lights and aural tones.

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Quick answer

A central alerting system that warns the flight crew of abnormal but non-critical system status via lights and aural tones.

Why it matters

sistema master caution matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is sistema master caution?

In this glossary, sistema master caution refers to: A central alerting system that warns the flight crew of abnormal but non-critical system status via lights and aural tones.

How is sistema master caution used in aviation?

In aviation communication, this term appears in contexts such as: "Sistema master caution acceso, equipaggio verifica messaggi non critici."

Why does sistema master caution matter in aviation?

sistema master caution matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses sistema master caution?

sistema master caution is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does sistema master caution belong to?

In this glossary, sistema master caution is grouped under Aircraft Systems. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

A central alerting system that warns the flight crew of abnormal but non-critical system status via lights and aural tones.

Operational example

Master caution system illuminated, crew reviewing advisory messages for non-critical issues.

Localized term

sistema master caution

Localized example

Sistema master caution acceso, equipaggio verifica messaggi non critici.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Aircraft Systems

Exam relevance

  • ICAO Level 4
  • ICAO Level 5
  • ICAO Level 6
  • EASA FCL.055

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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