EASA AD 2021-0088R1: Engine Fuel & Control — Digital Engine Control Unit — Software Update | RegNotify

OtherEASA AD 2021-0088R1

Engine Fuel & Control — Digital Engine Control Unit — Software Update

Published: Jul 26, 2021
Effective: Aug 2, 2021

Safran ARRIUS 2

AI-generated summary of the official EASA document. Verify against the PDF before acting.

What to do

Affected stakeholders should review the software update details and schedule the installation on all ARRIUS 2 engines within their fleet. Maintenance teams must follow the prescribed procedures for updating the digital engine control unit software. Compliance deadlines, if any, should be adhered to as specified in the document.

Summary

The document titled 'Engine Fuel & Control — Digital Engine Control Unit — Software Update' pertains to the SAFRAN HELICOPTER ENGINES ARRIUS 2 engine model. It addresses updates to the software of the digital engine control unit used in these engines. This update is relevant for operators and maintenance organizations managing aircraft powered by the ARRIUS 2 engine.

What changed

This document introduces a software update for the digital engine control unit of the SAFRAN HELICOPTER ENGINES ARRIUS 2. The update aims to improve engine control performance and reliability. It replaces previous software versions to ensure optimal engine operation.

Why it matters

The software update is critical for maintaining engine performance and safety standards. Aviation professionals, including operators and MROs, must implement this update to comply with regulatory requirements and to avoid potential engine control issues. Ensuring the latest software version helps in reducing unscheduled maintenance and improving operational efficiency.

More for Safran ARRIUS 2

All 18

Get the next one by email

New ADs and bulletins for Safran ARRIUS 2, summarized like this page, every Monday.