TM 55-1510-221-CL
5.
Oil pressure Check (60 PSI minimum).
6.
Ignition and engine start switch OFF, after TGT stabilized.
7.
Propeller levers FEATHER.
8.
GPU Disconnect. (Check aircraft external power and mission external power light extinguished.)
9.
Propellers levers HIGH RPM.
10.
Aircraft inverter switches ON, check #1 INVERTER and #2 INVERTER annunciator lights extinguished.
11.
Generator switches- RESET, then ON.
12.
Condition levers - As required.
BEFORE TAXING
*
1.
Brake de-ice - As required.
*
2.
Cabin temperature and mode - Set.
*
3.
AC/DC power - Check.
*
4.
Avionics master switch - ON.
5.
Mission panel - Set and checked as required.
6.
Automatic flight control system - Check.
7.
Electric elevator trim - Check.
8.
Avionics - Check and set as required.
9.
INS - NAV mode, if on.
10.
Flaps - Check.
11.
Altimeters - Check and set.
TAXIING
1.
Brakes - Check.
2.
Flight instruments - Check for normal operation.
N-7
