(5)
CDU-Engine related lights and gauges on the CDU are: ENG OIL TEMP 1 and 2, ENG OIL PRESS 1 and 2, TGT TEMP 1 and 2, Ng SPEED 1 and 2.
(6) PDU-Related lights and gauges for the engines on the PDU include: % RPM 1-R-2, % TRQ 1-2.
(7)
Master Warning Panel-The Master Warning Panel has four lights related to the engines: LOW ROTOR RPM, #1 and #2 ENG OUT, and MASTER CAUTION PRESS TO RESET.
(8)
Lower Console- Fuel Boost Pump Control is located on the lower console. There are two switches and two lights (NO.1 PUMP and NO.2 PUMP) related to the engines.
(9)
Collective Stick- ENG RPM INCR/DECR Switch is located on the collective stick, which allows either pilot to trim the speed of both engines (96%-100%) simultaneously via the ECU.
10. LEARNING STEP/ACTIVITY No. 10. Correctly identify the malfunctions, determine the appropriate emergency procedures, and describe all immediate action procedures IAW TM 1-1520-237-10, TM 1-1520-237-CL, and the student handout.
a. Emergency Procedures
(1)
Decreasing %RPM R
(2)
Increasing %RPM R
(3)
%RPM Increasing/Decreasing (Oscillation)
(4)
% Torque Split Between Engines 1 and 2
(5)
Engine Compressor Stall
(6)
Oil Filter Bypass
(7)
Engine Chip
(8)
Engine Oil Temperature
(9)
Engine Oil Pressure (LOW)
(10)
Engine Oil Pressure (HIGH)
(11)
Engine High-Speed Shaft Failure
(12)
Lightning Strike
