TD 19

Question 1

The first limit indicator (FLI) gives an analogue indication of the limiting parameter associated with the helicopter engine primary limitations for: _____, ______, and _______. This indication is completed by the display of digital data for the three parameters. The dial scale of the analogue display is ________ and does _____ represent a ______ value.

Answer 1

1. N1, TOT, TRQ
2. Arbitrary
3. Not
4. Percent

Question 2

Even though the rotor is stopped it is possible that due to torque calibration tolerance, a digital torque value of up to ___ is indicated and the needle if the first limit indicator is in “0” position. In that case, ___ corrective action is necessary.

Answer 2

1. 3%
2. No

Question 3

The airspeed tendency indicator gives the predicted airspeed after _____ if the acceleration remains constant.

Answer 3

5 seconds.

Question 4

Compressor Stall

_________ sounds
Torque and N1 indications may _______
TOT may ___________
Slight yaw _______

Procedure
Collective lever: ________
Engine Instruments: __________
Collective Lever: ___________
If compressor stall returns:
a. Affected engine: _________
b. Single engine emergency shutdown: __________
Land as soon as: ______________

Answer 4

1. Popping
2. Decrease
3. Increase
4. Turn

Procedure:
-Lower
-Monitor
-Raise Slowly
-Identify TOT
-Perform
-Practicable

Question 5

On the PPC the weight values must be within +/- ___ kgs or ___ lbs fuel; fuel flow +/- ____ lbs per hour; airspeed +/- ___ knots; and torque values +/- ___%. The PPC will be recomputed or arrival data computed if conditions have increased: __ degrees Celsius, _____ feet PA, or gross weight of ___ kgs/____ lbs.

Answer 5

1. 22
2. 50
3. 50
4. 5
5. 2
6. 5
7. 500
8. 91/200

Question 6

The standard for performing Visual Meteorological Condition Flight Maneuvers:
1. Turns: _________
2. Climbs/Descents: _________
3. Traffic Pattern Flight:
a. _______________________
b. _______________________

For traffic pattern training, the recommended airspeed and rate of climb/descent in crosswind and base legs are ____ and ______ feet per minute. Recommended maximum bank angle for turns is ____ degrees.

Answer 6

1. Rolled out to desired heading +/- 10 degrees
2. Stop climb/descent at desired altitude +/- 100 feet

3a. Enter, operate in, depart traffic pattern.
3b. Comply with all ATC directions.

4. Vy (65 knots)
5. 500
6. 30