Malfunction Details - Continued
Table 7-16.
Indications presented
Corrective
Aircraft indications
to instructor/operator
Required
Ref
act ion
and related effects
number
and trainee
malfunction
Noncorrectable
Failure in power available
Instructor: #1 PWR AVL SPNDL
#l PWR AVL
22324
spindle linkaye for engine
SPNDL
appears on CRT.
1.
Trainee: Power available
from engine 1 remains con-
stant with change in PLC set-
ting. No change in PLC
force.
#2 PWR AVL
22325
Failure in power available
Noncorrectable
Instructor: #2 PWR AVL SPNDL
SPNDL
spindle linkage for engine
appears on CRT.
2.
Trainee: Power available
from engine 2 remains con-
stant with change in PLC
setting. No change in PLC
force.
22326
NG actuator fails and en-
Noncorrectable
Instructor: #l CMPRESS STALL
#l CMPRESS
STALL
gine compressor section
appears on CRT.
stalls when engine torque
is above 65%.
Trainee: Noticeable bangs
heard. Engine response erra-
t i c . TGT, NG, NP, and en-
gine torque fluctuate for 15
seconds. When NG reaches
55% , engine goes out and OIL
PRESS ENG 1 and MASTER CAU-
TION lights illuminate.