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-   -   ENG start valve fault after ENG failure in A320 (https://www.pprune.org/tech-log/596474-eng-start-valve-fault-after-eng-failure-a320.html)

sonicbum 30th Nov 2021 15:52


Originally Posted by FlightDetent (Post 11146363)
But mostly to avoid pointless debriefing moments in case th checker considered it necessary.

Then the (big) problem is with the checker as he/she should only point out what the manufacturer's and/or the operator considers necessary and avoid any personal point of view or "technique" on the matter unless clearly stated that this is "what works best for me" and that's it.
Sorry for the slight drift :)

vilas 30th Nov 2021 16:43

CrazyStuntPilot

What is latched to fire push button is on status page "if performance permits Cross bleed open". This appears if there's no damage.

CrazyStuntPilot 1st Dec 2021 03:00

I said latched, not linked. The start valve fault is latched, i.e., does not disappear once triggered in that particular scenario. You are describing something else.

vilas 1st Dec 2021 05:26

Yes! I am describing something else. That's in addition to your info.

BoeingDriver99 1st Dec 2021 11:26

Is it latched to the Fire P/B then? Because why does it not latch on the ground when you forget to select the APU bleed on?

Also the prompt to open the X-Bleed doesn’t really know if you have damage or not; it only knows if the Fire P/B has been pushed or not.

Pedantic but this is a pretty esoteric thread but I’m learning a lot

vilas 1st Dec 2021 11:52


Also the prompt to open the X-Bleed doesn’t really know if you have damage or not; it only knows if the Fire P/B has been pushed or not.
The system doesn't have to know if there is damage or not because once you have pushed fire PB you are not supposed to open the cross bleed. So the line on status doesn't appear.


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