TM 1-1520-238-T-5
8–57
8–10.
ENGINE INSTRUMENTS – MAINTENANCE OPERATIONAL CHECK (cont)
8–10
Task
Result
(Step aa. cont)
If CPG TORQUE indicator does not indicate engine 1
torque, go to paragraph 8–71.
If pilot and CPG TORQUE indicators do not indicate
engine 2 torque, go to paragraph 8–72.
If pilot TORQUE indicator does not indicate engine 2
torque, go to paragraph 8–73.
If CPG TORQUE indicator does not indicate engine 2
torque, go to paragraph 8–74.
If engine torque display on pilot VDU flashes, or is not
present, go to paragraph 8–75.
If pilot and CPG ENG–RTR RPM% indicators do not
indicate engine 1 NP, go to paragraph 8–76.
If pilot and CPG ENG–RTR RPM% indicators do not
indicate engine 2 NP, gp to paragraph 8–77.
If pilot ENG–RTR RPM% indicator does not indicate
engine 1 NP, go to paragraph 8–78.
If CPG ENG–RTR RPM% indicator does not indicate
engine 1 NP, go to paragraph 8–79.
If pilot ENG–RTR RPM% indicator does not indicate
engine 2 NP, go to paragraph 8–80.
If CPG ENG–RTR RPM% indicator does not indicate
engine 2 NP, go to paragraph 8–81.
If pilot and CPG ENG–RTR RPM% indicators do not
indicate NR, go to paragraph 8–82.
If pilot ENG–RTR RPM% indicator does not indicate
NR, go to paragraph 8–83.
If CPG ENG–RTR RPM% indicator does not indicate
NR, go to paragraph 8–84.
If pilot NG RPM% indicator does not indicate engine 1
NG, go to paragraph 8–85.
