Flight Instruments Flashcards
Single white bug during takeoff
V2+15
Single white bug during approach
VREF+20
Max maneuver speed bar (Amber) when flaps not up
Max flap speed for next normal flap setting
Max maneuver speed bar (Amber) when flaps are up
max airspeed that provides 1.3G maneuver margin to high speed buffet
Min speed bar (red and black) lower limit
Stick shaker airspeed
DISPLAYS SOURCE AUTO
DEU 1 drives captains PFD, ND and upper display unit
DEU 2 drives FO’s PFD, ND and lower display unit
automatically switches in even of single DEU failure
DISPLAYS CONTROL PANEL NORMAL
Left EFIS controls captain’s displays and right EFIS controls FO’s displays
DISPLAYS CONTROL PANEL Amber message
EFIS control panel failure
annunciation shows below altitude indication on PFD