T-45C TS, ADV & IUT ENG-06
Engine System Malfunctions
WARNING
CAUTION
MALFUNCTION
TONE
OTHER
LIGHTS
LIGHTS
Engine Stalls
Loud Banging or Popping Noises
High EGT
Decrease in RPM
Feel Airframe Vibrating
Engine
Hear Rumbling or Buzzing Noise
Vibrations
EGT/RPM
N1: RPM Above 108%
Engine
Warning
N1
Overspeed
MASTER ALERT Light
N2: RPM Above 104%
N2
Feel Loss of Thrust
Caution
Engine
HYD 2
No Response to Throttle
Warning
Flameout
F PRES
OIL PRESS
Hear Engine Winding Down
RAT
MASTER ALERT Light
C AUG
Fuel Flow, EGT, and RPM Decrease
Rat Extends
ECA Failure--
MASTER ALERT Light
ECA 2
Caution
Full Trim
RPM, EGT, and Fuel Flow
Decrease
MASTER ALERT Light
ECA 2
ECA Failure--
Caution
RPM, EGT, and Fuel Flow May
No Trim
Increase
MASTER ALERT Light
Caution
ACCEL
Initial Shot
Slow Throttle Response During
Approach
MASTER ALERT Light
Caution
Steam Ingestion
ACCEL
Engine Surge on Catapult Shot
Bleed Valve
10% Reduction of MRT Thrust
Failure
Figure 2: ENG-05 ADDITIONAL MALFUNCTION INDICATIONS AND VERIFICATIONS
Page 6-11
Original (9-98)