Originally Posted by
Zar_1
Okie, thanks a lot.
How would I know though, if some particular MSN has had the upgrade?
The easiest way is to do what
pineteam did and go to
FCOM-DSC-32-30-20-AUTO BRAKE PANEL and see what the parameters are for the low setting. If it’s 2 m/s2 deceleration after 2 seconds then it’s the newer version, if it’s 1.7 after 4 it’s the older one.
You could also try and find it in the modification section at the front of the FCOM. Look for “LANDING GEAR - NORMAL BRAKING - MODIFY AUTOBRAKE LOW MODE SETTINGS” and see what aircraft it’s been applied to.