Its cool to see the 777 load shedding and not lighting everything up immediately on battery push 🐸

@dennisvijverbergbrakesrele6098

9 күн бұрын

@@vedymin1 it really doesn’t do much on batteries, although if you switch on the standby power more will come on with batteries only. But this is not needed when starting the APU

@vedymin1

9 күн бұрын

@@dennisvijverbergbrakesrele6098 777 is quite a SmoRt bird 😎

Wow nice start, if i grow up i wanna be an airline Pilot and fly a b777-300ER, its my dream plane

Love these videos! I got lucky and could visit the cockpit of a 777-300ER and sit in the right hand seat. Such a beautiful cockpit, and aircraft!

@dennisvijverbergbrakesrele6098

10 ай бұрын

Glad you enjoyed it!

Great to see but I gotta say I've seen a bank of vacuum tubes get operational faster than this lol.

@dennisvijverbergbrakesrele6098

Ай бұрын

Indeed, the AIMS is a bit slow starting up with all the software is needs load before it is operational.

Amazing ❤

😍😍

Mooie kist die 777-300

@dennisvijverbergbrakesrele6098

6 ай бұрын

Yes it is

Bit of a bummer that there is no APU instrumnetation until AFTER the APU is running :O

@dennisvijverbergbrakesrele6098

6 ай бұрын

Only if started on external pwr you would see the indications.

@timduggan1461

5 ай бұрын

Yeah, my first thought too...but since I never "typed" on the B-777 I based your comment on my experience with other Boeings and Douglas. The fire warnings were/are powered by the Battery Bus, but not the squibs if I recall correctly (retired now, need to check my manuals).

Great video!! Appreciate the effort. Other than Brake Source and L Main/ R Main Generator Off lights will any other indicator, display or instrument power on if it’s just on battery?

@dennisvijverbergbrakesrele6098

9 ай бұрын

Thanks. You can turn on the standby pwr but that takes some time. Normally you just start up the APU like this.

Didn't I fly with you in PANAM academy on 777 full motion in MIA?

747 next please.

@ChanVCBM

3 ай бұрын

It’s there

No where to see APU status as it starts? Surprised how long it took for the flight displays to turn on.

@dennisvijverbergbrakesrele6098

9 ай бұрын

You can turn on the standby power to start up AIMS but that would take about 10 minutes, and because we do not want to drain the battery, it is normally not done. If on external power you can see the start up on the status page.

@iVTECInside

9 ай бұрын

@@dennisvijverbergbrakesrele6098 Makes sense. in the event of a fault how would you know in this scenario? Other than the APU not coming online within x number of seconds?

@dennisvijverbergbrakesrele6098

9 ай бұрын

When APU fails to start or has an auto shutdown, you would need to connect a GPU to troubleshoot the problem.

I thought the sequence, after APU power was established, was: APU bleed air-AUTO Left & right packs-AUTO ADIRU-On Hydraulic Primary switches, all 4, pushed “ON” Fire test. I’m still learning though. I’m going from a 747 into a 777. Maybe leaving APU bleed air switches & pack switches on after shutdown, is normal too. IDK

@dennisvijverbergbrakesrele6098

9 ай бұрын

Hi, with the B777 pack switches are when shutting down APU switched off. APU bleed switch stays in AUTO. I normally don’t startup ADIRU if I don’t need it, flight crew then shuts it down and restart it again. Also don’t switch on hydraulics, flight crew only switches hydraulics on just before departure. Fire test is done when electrical pwr available after start up APU with the batteries. If external pwr is connected you can do it before.

When two engine on and trun off apu why electry does work? What is main electry?

@bratanchk

2 ай бұрын

Engines have generators

No feedback showing the APU is starting?

@dennisvijverbergbrakesrele6098

5 ай бұрын

Nope, just the sound of a starting APU on the background, but if it doesn’t start on the battery the first time we will need an external power to see what is wrong with the APU.

Do you know what is the HYD PRESS in the STAT page is? It says 90 in the video, but I search online and it said the system pressure is 3000psi. Are there any differences?

@dennisvijverbergbrakesrele6098

Ай бұрын

As there are no hydraulic pumps on there is no system pressure. Brake pressure is the only one available and that comes thanks to from a accumulator.

@thongteevee

Ай бұрын

@@dennisvijverbergbrakesrele6098 So after the engine is turned on, it will show ~3000, isn't it? Thanks for you help

Those screens need some cleaning omg

Can you start the apu without turning on the battery?

@dennisvijverbergbrakesrele6098

5 ай бұрын

If you have no pwr at all on the aircraft APU will not start. The APUC at least needs battery pwr to control the start up of the APU.

Thy nin uçağını bu arkadaş hangi sıfatla girip kurcalıyabiliyor ?

@dennisvijverbergbrakesrele6098

5 ай бұрын

If correct out of google translate, my response would be: because I was hired to that by THY

++++

It bothers me that it says “tiller” like the flight crew are useless. Imagine a car said “steering wheel”

@dennisvijverbergbrakesrele6098

5 ай бұрын

Maybe because they can mistake the handle for opening the window for the steering tiller 😬. Sometimes it just the way they do things.

@jackmidd123

5 ай бұрын

@@dennisvijverbergbrakesrele6098 why does it not say “throttle” Incase they mistake it for an arm-rest?

@timduggan1461

5 ай бұрын

Airplanes are notorious for labeling everything. Simple.

@timduggan1461

5 ай бұрын

​​@@jackmidd123 If you look closely you can see little armrests, or "wristrests", just aft of the FMCs. The B-737, B-757 and B-767 didn't have such niceties when I flew them. "Oh! Humanity!". LOL.

Informative. I flew almost everything at my airline except the B-777 and B-747. (Retired now, but still have a memory). I am gathering that you're technical/maintenance, not flight crew?

@dennisvijverbergbrakesrele6098

5 ай бұрын

Yes, a aircraft maintenance technician

Would actually like to see what you're doing and not of the random panel near it.

@dennisvijverbergbrakesrele6098

27 күн бұрын

Something for a new video, thanks

APU fire test before starting…..nah! who needs that

@dennisvijverbergbrakesrele6098

6 ай бұрын

Fire test doesn’t work when starting with batteries, as AIMS isn’t powered you can’t test the system, you can do it after pwr up. But don’t worry the APUC is very capable in controlling and monitoring the startup and will take action when a fire is detected.

You did Not make a Fire Test

@dennisvijverbergbrakesrele6098

9 ай бұрын

Yes I did, when you start APU with the battery only, you do the fire test after the AIMS (Airplane Information Management System) has fully started up. Check the end of the video.

@tfc5389

6 ай бұрын

How is he going to make a fire test without gpu or apu. If I did the batteries would drain.

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