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Flight Instructors Training Procedures _revised AIC_x

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iii. Use visual horizon for obtaining nose attitude and bank angles in turns and confirm with<br />

instrument indication.<br />

iv. Co-ordination of controls throughout exercise:<br />

a. Balance – slip and skid.<br />

b. Speed control during flap extension and retraction.<br />

ENGINE CONSIDERATIONS<br />

i. Same as straight climbs and descents.<br />

d SIMILARITY TO PREVIOUS EXERCISES<br />

i. Effect of controls.<br />

ii. Straight climbs and descents.<br />

iii. Medium turns.<br />

iv. Climbing and Descending turns.<br />

e DE BRIEFING AFTER FLIGHT<br />

1. Briefly recap on the exercise and emphasise the important aspects applicable to:<br />

i. Straight and level flight at Vs1 and Vs0 − the instructor to point out the<br />

relationship between the lower than normal power setting, speed (Vs1 and Vs0)<br />

and higher nose attitude required to maintain altitude − Power + Attitude =<br />

Performance.<br />

ii. Slow flight in the turn where the bank angle is confined to 15º, and the power is<br />

increased to maintain altitude due to the increase in stalling speed as bank angle<br />

is increased.<br />

iii. The pronounced yawing effect from slipstream and torque with power changes.<br />

iv. The relative effectiveness of the primary controls at slow speed. The ailerons<br />

least effective, rudder requiring greater movement and the elevator/stabilator the<br />

most effective.<br />

v. The danger of retracting flap at lower airspeeds − DO NOT raise the flaps if<br />

airspeed is at the bottom of the green arc (Vs1).<br />

vi. Maintaining the aircraft in balance is all-important.<br />

vii. Beware of distractions e.g. radio calls, map reading, etc. Flying the aircraft is the<br />

number one priority.<br />

2. Discuss the common faults students usually make<br />

i. The student will normally tend to concentrate on the airspeed which in one<br />

sense is beneficial, but as the object of the total exercise is complete control<br />

over airspeed, altitude, heading and balance he must learn to scan the various<br />

instruments whilst also maintaining a careful lookout.<br />

ii. In this respect it should be pointed out that once the correct power setting has<br />

been achieved, the maintenance of a constant attitude will also result in a<br />

constant airspeed, unless the aircraft is allowed to become unbalanced or<br />

updraughts/downdraughts are present.<br />

iii. Balance, particularly when the aircraft is being flown at high power and low<br />

airspeed will create a much larger problem than when the aircraft is being flown<br />

at normal operational speeds, and it may be necessary in the early stages for<br />

the instructor to fly the aircraft in relation to pitch and lateral level and leave the<br />

student the single task of maintaining balance by use of rudder.<br />

NOTE: Slow flight, all forms of stalls and recovery from spins at the incipient stage are<br />

those exercises included in the mandatory two hours of stall/spin awareness<br />

and avoidance training which is now part of the private pilot license course.<br />

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