TM 1-1510-218-CL
N-5
40 seconds maximum).
4. IGNITION AND ENGINE START switch – OFF.
*FIRST ENGINE START (GPU START)
1. BATT switch – OFF.
2. GPU – Connect.
3. EXTERNAL POWER advisory light – On.
4. BATT switch – ON.
5. EXTERIOR LIGHTS switches – As required.
6. Propeller – Clear.
7. Engine – Start.
8. Engine and systems instruments – Check.
9. CONDITION lever – HIGH IDLE.
10. GPU disconnect – As required.
11. GEN switch – RESET then ON.
12. BATTERY CHARGE light – Monitor.
*SECOND ENGINE START (GPU START)
1. Propeller area – Clear.
2. Engine – Start.
3. Engine and systems instruments – Check.
4. Right PROP lever – FEATHER.
5. GPU – Disconnect.
6. Right PROP lever – HIGH RPM.
7. INVERTER switches – ON, check INVERTER
