MEL and CDL MEL and CDL

Falha da válvula anti-gelo

Malfunction of wing or engine anti-ice valve preventing hot-air flow, compromising ice protection and requiring flight profile adjustment.

Quick answer: Malfunction of wing or engine anti-ice valve preventing hot-air flow, compromising ice protection and requiring flight profile adjustment.

This term page is part of the Protermify Aviation glossary and is published as static HTML for fast indexing and clear language coverage.

Languages

Quick answer

Malfunction of wing or engine anti-ice valve preventing hot-air flow, compromising ice protection and requiring flight profile adjustment.

Why it matters

Falha da válvula anti-gelo matters because it supports clear communication in MEL and CDL MEL and CDL 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

This page is rendered as static HTML from source-backed terminology data so search engines and AI systems can parse the content without client-side code.

Questions and answers

Questions and answers

What is Falha da válvula anti-gelo?

In this glossary, Falha da válvula anti-gelo refers to: Malfunction of wing or engine anti-ice valve preventing hot-air flow, compromising ice protection and requiring flight profile adjustment.

How is Falha da válvula anti-gelo used in aviation?

In aviation communication, this term appears in contexts such as: "Aproximação, NOVA seis um, falha da válvula anti-gelo indicada; incapazes de ativar anti-gelo das asas, solicitamos altitude inferior."

Why does Falha da válvula anti-gelo matter in aviation?

Falha da válvula anti-gelo matters because it supports clear communication in MEL and CDL MEL and CDL 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 Falha da válvula anti-gelo?

Falha da válvula anti-gelo is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Falha da válvula anti-gelo belong to?

In this glossary, Falha da válvula anti-gelo is grouped under MEL and CDL MEL and CDL. 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

Malfunction of wing or engine anti-ice valve preventing hot-air flow, compromising ice protection and requiring flight profile adjustment.

Operational example

Approach, NOVA six one, anti-ice valve failure indicated; unable to activate wing anti-ice, request lower altitude.

Localized term

Falha da válvula anti-gelo

Localized example

Aproximação, NOVA seis um, falha da válvula anti-gelo indicada; incapazes de ativar anti-gelo das asas, solicitamos altitude inferior.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

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.

Back to glossary