B777-300ER GE-90-115 engine startup.
2022 ж. 5 Жел.
43 042 Рет қаралды
Dear all, here a awesome video of how you start up the engines if a B777-300ER. Enjoy.
#boeing777 #GE90 #aviation #aircraft #jetengine
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Those -115Bs are monsters! 👻 I'm surprised how much vibration / resonance they make in the cabin and seemingly up in the cockpit on startup. Thanks for sharing 👍
I lost my medical just before covid. I miss flying these babies
Sorry to hear that.
Sorry to hear that…
I Dennis, Good memory of this repair
thanks for the video, flying in a 777-300ER from SFO TO TPE next monday, brings back memories when i went SFO TO MNL last year.
Have a good flight ✈️
EVA? They are great. Lived in Taiwan a couple years and enjoyed their 777-300ER service.
👍👍
Yes I’ve been on it it’s proper loud
Cool video😊
Thanks 😁
I've always been curious to know how engines were started on a Boeing 777; I've started engines on CRJs before, so it's cool to see the functional differences. Based on the EICAS there, it looks like once you engage the starter and set the fuel control to run, the FADEC decides when to add fuel on its own (assuming I'm not misinterpreting it). Cool!
sounds right.
Yea. How boring is that. I hate modern cockpits.
If Autostart is working the EEC opens fuel 22 seconds after N2 passes 18% RMP
I have a question, with what percentage of N2 do you open the fuel control? I follow your channel a lot and it helps me clear up some doubts in my day to day work!
In auto start you select fuel on after you selected starter on. The EEC will control when fuel will go to the engine, it’s normally at when engine is max motoring on the starter at about 20% N2. If autostart is off, the N2 dial gives a little mark when in the start sequence, It’s around 14% N2 you can select fuel on, better practice on the GE90 is selecting fuel on at max motoring of the starter.
Thanks for the feedback and the explanation! So basically it's the same procedure for starting in manual mode on the A330, for example, keeping in mind the appropriate parameters for each engine manufacturer.
Why is the status for TCAS located in the engine module?
EICAS fault msg of all systems that create EICAS warning when faulty (or not working) will show caution (orange) and warning (red) message in this area of the display. TCAS is off and it give a caution msg that it is off there.
Why is the Anti Ice and PACK off during Engine Start?
As is was a testrun for maintenance, the engineer running the engine was doing his checklist. That why he switched off the anti ice. Packs were off, because the aircraft had oilsmell complaint and the ru was done for trouble shooting where that came from.
Yep it’s official, I definitely prefer watching paint dry 😂
Lol
So why come to the channel? Av geeks love this content so why not look for content you find interesting?
@@TendaiMatambanadzo cause I prefer to piss you off instead 🤷🏽♂️
@@danielosullivan7940 I am not annoyed by numbskulls I am amused by them.
@@TendaiMatambanadzo 😂😂
This was pointless waste of time
Thanks for watching anyway.
@@dennisvijverbergbrakesrele6098I enjoyed it. I've ridden in the back, so it's nice to see what it's like and all the sounds from this point of view. Flying with EVA, Chicago to Taiwan, next week, and I always have loved the service and the plane. Thank you for what you do!