TM 55-1510-221-MTF
PROCEDURE
TROUBLESHOOTING
REFERENCE
BEFORE STARTING ENGINES (CONT)
OK light, associated #1 EXTGH DISCH and #2
EXTGH
DISCH
annunciator
caution
light
and
MASTER CAUTION LIGHT should illuminate in each
position
27.
INS Align as required.
FIRST ENGINE START (BATTERY START)
NOTE
The engines must not be started until after the INS is
placed into the NAV mode or OFF as required.
1.
Avionics master switch As required.
2.
Exterior light switches As required.
3.
Strobe beacon lights switch Off
4.
Propeller Clear
5.
Ignition and engine start switch
A1-8
ON Propeller should begin to rotate and
associated IGN ON light should illuminate
Associated
FUEL
PRESS
light
should
extinguish.
2-14
