Can I read Apu Test on EtoBox?

Apu Test by duy is a document available to read on EtoBox.

What is Apu Test about?

The document addresses an issue of uncommanded APU fire extinguishing discharge during maintenance tests on A320 and A330/A340 aircraft families, with A320neo not affected. Modifications have been implemented to prevent this issue, including the installation of additional relays and new fire panels, with relevant service bulletins issued for in-service aircraft. Interim procedures are provided to mitigate risks until the modifications are completed.

Author

duy

Language

EN