TM 1-1510-224-MTF
PROCEDURE
TROUBLESHOOTING
REFERENCE
LOW SPEED SYSTEMS CHECK (CONT)
*(f)
Airspeed (at warning and at stall) -
Record (KIAS).
*(g) Roll - Controllable within 15 degrees
left or right.
* 5.
Stall speed, stall warning, and stall
characteristics (gear down and flaps
approach, power on) - Check as follows:
(a) Flaps - APPROACH (40%) below
197 KIAS.
(b) Gear - DN, below 179 KIAS.
(c) PROP levers - Set 1700 RPM.
(d) POWER levers - Set 54% torque.
(e) Trim aircraft to trim speed as shown
in figure 2.
(f)
Airspeed - Reduce by one knot/
second until aircraft stalls.
*(g) Airspeed (at warning and at stall) -
Record (KIAS).
*(h) Roll - Controller within 15 degrees
left or right.
* 6.
Stall speed, stall warning, and stall
characteristics (gear down and flaps full
down, power off) - Check as follows:
(a) Flaps - APPROACH (40%), below
197 KIAS.
(b) Gear - DN, below 179 KIAS.
(c) Flaps - DOWN (100%), below 151
KIAS.
(d) Power - IDLE.
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