TM 55-2840-254-23
1-107
1-107 TEST ENGINE (AVIM) (Continued)
m. Retard N1 master hydronic control to flight idle as shown below. Run engine at flight idle for 5
minutes; then, after 2 minutes have elapsed, record a full reading.
n. Mark oil level on indicator and record oil consumption.
Nominal Flight Idle (No Load) Gas Producer Speed and Acceleration Time Limits
Versus Engine Inlet Temperature
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