Qantas 72
Printed page 220. PDF page 240.
Subsequently, at the aircraft manufacturer's request, the ADIRU manufacturer enhanced the wraparound monitor test on the dummy label (section 3.7.3) to improve the ADIRU's ability to detect data transmission failures. More specifically: The filter was reduced from three coOpen official document at PDF page 240ATSB AO-2008-070: In-flight upset, VH-QPA, 7 October 2008