PMDG 737 Discussion (PC Version) (Part 1)

You known that feeling when you are nervous, first time on something be it car, truck, train and in this case, new aircraft type or doing something newb like VOR… everything seems to happen in super fast motion..
It’s only now that the 737 seems to have slown down enough for me to try stuff while in take-off and landing so I’ll definitely have a little play with the auto-brake during my next landing role in the 737.
Do you have a key binding for the auto-brake and if so, what key/joystick button do you use

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I think i’m having problems/misunderstanding with how the fixed configuration works. Everytime i set a fixed configuration and then acquire a new livery from FSTO and load it in (after exiting the sim of course!), that fixed configuration i had does NOT apply to it so i have to set everything up again.

Which leads me to ask: What’s the point of a fixed configuration if things will change every time i load in a new livery/Reg number??

Also, let’s say i tweaked the aircraft configuration of that newly downloaded livery to my liking, will i save the settings over to next time i load it in?

That’s one thing that still confuses me ever since i started flying the 737…

I don’t have an assignment for the autobrake. I set it before starting descent and leave it there until taxi speed is assured. I disarm it by flicking the brakes or stowing the speedbrakes like in the real airplane.

The configuration options are per airframe. New livery/tail number, new setup. Once configured reloading that airframes saved config should be preserved.

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Duh, I was just thinking about that after I wrote the post. Makes sense. Thanks!

Anyone noticed that the windows in the included fixed camera views are blurred and so the image looks very blurred through them?

Navigraph has updated their packages now and specifically support the -600 variant.

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I dunno. Looks like pretty much every airliner window I’ve ever looked out of, myself.

In normal standard procedures, are the air conditioning packs shut off during start or not in an Airbus and Boeing?

I have never done this - and never had any problems. But in some real pilot YouTube videos it is said that the packs are shut off during start.

I mean compared to the front window. For me I clearly see the cabin windows blur the image too much

The main fight deck windows are cleaned often, and aside from the side windows, they’re fairly far away from mouth-breathing human beings. Cabin windows aren’t cleaned as often or as thoroughly, and almost always have a plastic scratch pane on the inside in addition to the pressure pane. In addition to getting dirty, they get scratched over time. And since they’re not pressure-tight, the scratch panes can get slightly fogged or dirty on the outer surface, facing the inside of the pressure pane where they can’t get cleaned at all without disassembling cabin interior panels.

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Yes, packs must be off for engine start on the 737 (all of them). It won’t reach 25%N2 (hardly 20%) with packs on, so in real life you won’t be able to start the engines, and even if you try it would be very likely to have a hung start/hot start.
Once one engine is started you can use “isolated pack procedure” from the supplementary procedures to allow one pack to be supplied by the engine bleed of the started engine 2 and the apu bleed to supply the starter for engine 1. Especially in summer it helps to keep the cabin nice and cool.

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I’m pretty sure that I saw someone post recently, that the Airbus packs are turned off automatically when the knob beneath the engine start levers is turned to the ign/start position, hence the need to turn it back to the mode/norm position again once both engines are started.

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Yes, that’s true. On the A320, once the start knob is changed to IGN/START, the packs automatically turn off and the engine will start once the fuel lever is moved to the on position. I believe once both engines are started, the packs will come back on even if the start knob is still set on IGN.

This is a bit opposite of the 737, where you have to turn off the packs manually, turn the ignition to GND, and introduce fuel once at 25% N2. The A320 is a bit more automated than the 737 in that regard.

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Aviaworx just posted an update to their software to accommodate the -600 for those of you who are interested.

Yep, that was mentioned yesterday already.

I don’t know if i read this here or elsewhere but it says that it’s almost forbidden to trim the 737 while hand flying it.

But…i mean…what if it REALLY REALLY needs trimming during a hand-flown approach? Still “forbidden”?

Don’t know where you read that, but it is utter rubbish!

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Well that makes it clear it’s not here then hence the intensity in the response. I remember now where i “heard” it. It’s from a Youtube MSFS channel (a fairly new but rapidly growing one, i think everyone knows him here).

Without getting into details about who or what or what he said, i’ll just leave it here hence i got my answer because i wanted to make sure!

I rarely do hand-flying with the 737 (not the case with the A32NX). But yesterday i was really having a hard time with an untrimmed hand-flown free flight approach…so…

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Trimming is a principle that doesn’t apply to just the 737, all aircraft (except those Airbus things) need trimming :grinning_face: It’s pretty much one of the first things you learn in flying training!

Sounds like your YouTuber is a bit of a Space Cadet.

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