Table 7-16. Malfunction Details - continued
Indications presented
to instructor/operator
Corrective
Aircraft Indications
Required
Ref
and trainee
action
malfunction
number
and related effects
Instructor: RADAR ALTIMETER
Radar altimeter cannot lock Noncorrectable
RADAR
23104
appears on CRT.
onto a valid signal.
ALTIMETER
Trainee : Radar altimeter
needle is driven behind the
mask, digital display is
blanked, and off flag is in
view.
Noncorrectable
Instructor: PILOT ATT IND
23105
Pilot standby attitude
PILOT ATT
appears on CRT.
Indicator falls.
IND
Trainee: AD1 fails to re-
spond to changes In aircraft
movement. OFF flag in view.
Pitch and roll indications
freeze at current indica-
tions. Pulling cage knob
forces indicator to read 0
degrees pitch & 0 degrees
roll.
Instructor: STABILATOR IND
Noncorrectable
23106
Stabilator indicator
STABILATOR
appears on CRT.
frozen.
IND
Trainee : Both stabilator in-
dicators freeze at current
setting at time of malfunc-
tion insertion. Stabilator
operates normally in automa-
tic and manual modes.
