Attitude Failure -- Invalid attitude, shown in Figure 4--25, is
D
indicated by the following:
— removing the pitch scale and roll pointer
— removing the flight director cue
— removing sky/ground raster
— displaying a boxed
Flight Director Failure -- Invalid flight director, shown in Figure
D
4--26, is indicated by the following:
— removing the flight director cue
— removing the mode annunciators
— displaying a boxed
A28--1146--055
REV 2
SPZ--8000 Digital Integrated Flight Control System
IRS
flag.
Attitude Failure Flag
Figure 4--25
FD
flag.
Flight Director Failure Flag
Figure 4--26
Electronic Flight Instrument System (EFIS)
4-33