Great video, just a small correction . It’s actually 7 degrees TAT + visible moisture when you switch on Anti Icing. It’s the middle two switches for the Horns that switch on the AoA light. So it comes on when one of those middle switches are switched on. Once clear of cloud, as you say, both Anti Ice and De Ice can be switched off then you check for ice on airframe if clear switch off Icing AoA and this will reduce stall trigger and auto speeds for normal conditions.
@@A330Driver Wrong. It generates the msfs icing effect when airframe ice is accruing. Fly into icing conditions for a while and you'll see little white spots appear (as they do on the wings etc). It's a nice touch!
@@sluxi just read it - sounds like it was broken or didnt work well. wikipedia on the ATR 72 shows several other fatal accidents of this plane due to icing.
@@ZiggleFingers I believe there have been significant technical and procedural improvements done after those earlier accidents. To me it seems like the pilots in this case ignored important warnings that the aircraft systems gave them at their and their passengers' peril. Even if there was a technical fault with the anti/de-icing systems they should not have just continued as if that wasn't a problem.
Thank you for the incredible amount of knowledge coming from those videos. The first check on the before prop rotation list is CDLS, what is it exactly? The only thing I could find was Cockpit Door Locking System but I don't know if that's the case.
That is correct. The CDLS is the cockpit lock sys. The main switch is behind the F/O seat and the operator switch is on the pedestal close to the WX radar panel. TRU is under a guard and push in before taxi for ON and OFF after landing.
I believe that ICING AOA indicates that stall warning will occur at ~7.5 degrees AOA (Angle Of Attack) rather than ~12.5 degrees AOA due to the effect of icing on lift.
Great video, just a small correction . It’s actually 7 degrees TAT + visible moisture when you switch on Anti Icing. It’s the middle two switches for the Horns that switch on the AoA light. So it comes on when one of those middle switches are switched on. Once clear of cloud, as you say, both Anti Ice and De Ice can be switched off then you check for ice on airframe if clear switch off Icing AoA and this will reduce stall trigger and auto speeds for normal conditions.
There is an icing probe, it is on the side window, right above the EFB.
It doesn't work however, it's just a 3D model without any actual function or icing attaching to it.
@@A330Driver Wrong. It generates the msfs icing effect when airframe ice is accruing. Fly into icing conditions for a while and you'll see little white spots appear (as they do on the wings etc). It's a nice touch!
Hugeeeee. ATR as an aircraft is prone to icing, thank you as always Captain🎉
Thanks for the vid, great explanation!
Good work my friend !
Thank you, just one more question:
When would you use the ‚MODE SEL SAT
very helpful thank you
Does the ATR-72 that crashed today near Sao Paulo today have decing? Do you think there were problems with the system?
preliminary report is out and the pilots on that plane should have watched this video
@@sluxi just read it - sounds like it was broken or didnt work well. wikipedia on the ATR 72 shows several other fatal accidents of this plane due to icing.
@@ZiggleFingers I believe there have been significant technical and procedural improvements done after those earlier accidents. To me it seems like the pilots in this case ignored important warnings that the aircraft systems gave them at their and their passengers' peril. Even if there was a technical fault with the anti/de-icing systems they should not have just continued as if that wasn't a problem.
What is the Mode < - 10 SAT button used for? Is it some form of Automation? Also the Mode selector what is used for?
Thank you for the incredible amount of knowledge coming from those videos.
The first check on the before prop rotation list is CDLS, what is it exactly? The only thing I could find was Cockpit Door Locking System but I don't know if that's the case.
And the TRU should be off in the after landing chcecklist, but mine stays on.
That is correct. The CDLS is the cockpit lock sys. The main switch is behind the F/O seat and the operator switch is on the pedestal close to the WX radar panel. TRU is under a guard and push in before taxi for ON and OFF after landing.
@@rolandkovacs6331 Thank you sir.
Hi! How enable auto inti ice? Still fault.
Would be good to mention was Acing AOA means, because now I need to search on Internet :)
It’s good practice to learn something yourself too :D
Also he did mention 😅
I believe that ICING AOA indicates that stall warning will occur at ~7.5 degrees AOA (Angle Of Attack) rather than ~12.5 degrees AOA due to the effect of icing on lift.
Off topic, I hope you will test the C160 Transall from AzurPoly?