Warning and Failure Displays
The following displays (Figure 16-39) occur
during associated failure of equipment:
• Attitude failure—Removal of the pitch-
s c a l e , r o l l p o i n t e r, F D c u e , a n d
sky/ground raster with a red boxed IRS
flag display indicates a loss of valid at-
titude information.
• Flight director failure—Removal of the
FD cue and mode annunciations with a
red boxed FD display indicates a loss of
valid flight director ATT information.
• Indicated airspeed failure—Removal of
the IAS scale, IAS index, IAS trend
arrow, manual and FMS speed bugs, and
IAS limits with a red boxed IAS flag
indicates a loss of the valid IAS.
• Radio altitude failure—Removal of the
d i g i t a l r e a d o u t p r e v e n t s t h e D H
annunciation and a red boxed RA flag
indicates the failure of the radio alti-
tude function.
• Altitude preselect failure—Removal of
the ASEL digits with a red boxed ASEL
flag indicates the loss of valid ASEL.
• Cross-side data failure—A red boxed
XDTA flag indicates the loss of valid
cross-side information.
• Glideslope failure—Removal of the
scale and pointer with a steady red boxed
FS flag during APP mode indicates loss
of the valid GS/VNAV.
• Localizer failure—Removal of the scale
and rising runway with a red boxed LOC
flag display indicates localizer failure.
• Symbol generator internal failure—A
detected failure displays a blank screen
and a red boxed SG flag.
16-42
CL 601-3A/R
FOR TRAINING PURPOSES ONLY
FlightSafety Canada
L t é e
L t d .
CL-600-2B16 PILOT TRAINING MANUAL
SG
FD
CAT
2
XDTA
G
S
I
A
S
RA
ASEL
LOC
TEST
IRS
ATTITUDE
FAILURE
LOCALIZER
FAILURE
FLIGHT
DIRECTOR
FAILURE
INDICATED
AIRSPEED
FAILURE
RADIO
ALTITUDE
FAILURE
ALTITUDE
PRESELECT
FAILURE
CROSS-SIDE
DATA
FAILURE
GLIDESLOPE
FAILURE
SYMBOL
GENERATOR
INTERNAL
FAILURE
Figure 16-39. EADI Warning and Failure Displays
