Document ID: chunk:federal_register_of_legislation:F2025C00050:body:0:p247
Version: federal_register_of_legislation:F2025C00050
Segment Type: other
Provision Reference: 
Character Range: 856862–861499

dual ignition distributor ignition switch;
             9.         external power receptacle, ground/flight switch;
(d)           hydraulic system components, including the following:
             1.          accumulator;
             2.          actuators;
             3.         check valve restrictors;
(e)           typical fire protection detectors, including the following:
             1.          overheat – thermal switches;
             2.          rate of temperature rise – thermocouple;
             3.         flame;
(f)             typical fire protection warning devices, including the following:
             1.          lights;
             2.          audio;
(g)           types of fire extinguisher and usage;
(h)           engine cooling devices, including the following:
             1.          fins;
             2.          baffles;
             3.         cowl flaps.
4.2.2              Describe or state the function of the typical retractable undercarriage system components mentioned in pilot operating handbooks, including the following:
(a)           uplocks/downlocks;
(b)           anti-retraction devices;
(c)           aural/visual warning devices;
(d)           emergency systems;
(e)           free fall;
(f)             electric, hydraulic, pneumatic.
4.2.3              Describe or state the function of the following typical components mentioned in pilot operating handbooks, including considering the possibility of overpowering the system and the associated precautions pilots should take when operating these system:
(a)           fuel system components, including the following:
             1.          auxiliary/booster pump;
             2.          fuel drain;
             3.         fuel pressure gauge;
             4.         fuel flow gauge;
             5.         check valves.
(b)           lubrication system, including the following:
             1.          by-pass valves;
             2.          oil cooler;
             3.         wet sump system;
             4.         dip stick.
(c)           stall warning devices;
(d)           electrical and ignition systems, including the following:
             1.          alternator generator;
             2.          voltage regulator overvoltage relay;
             3.         ammeter voltmeter;
             4.         circuit breaker fuse;
             5.         battery ampere hours;
             6.         bus bar battery master switch;
             7.        starter motor starter relay;
             8.       dual ignition distributor ignition switch;
             9.         external power receptacle, ground/flight switch;
(e)           hydraulic system, including the following:
             1.          accumulator;
             2.          actuators;
             3.         brake master cylinder;
             4.         check valve restrictors.
(f)             auto-pilot, including the following:
             1.          roll attitude heading pitch controls;
             2.          trim indicator;
             3.         cut-out mechanisms.
(g)           typical fire protection detectors, including the following:
             1.          overheat – thermal switches;
             1.          rate of temperature rise – thermocouple;
             2.          flame;
(h)           typical fire protection warning devices, including the following:
             1.          lights;
             2.          audio;
(i)             types of fire extinguishers and usage;
(j)             engine cooling devices, including the following:
             1.          fins;
             2.          baffles;
             3.         cowl flaps.
4.3                    Barometric flight instruments
4.3.1              Explain the relationship between the following airspeeds:
(a)           indicated (IAS);
(b)           calibrated (CAS);
(c)           true (TAS);
(d)           equivalent (EAS).
4.3.2              Explain the basic principle of operation and construction of the following instruments:
(a)           ASI;
(b)           VSI;
(c)           altimeter;
(d)           artificial horizon;
(e)           direction indicator;
(f)             rate of turn indicator;
(g)           turn coordinator.
4.3.3              State the effect of the following factors on the accuracy of pressure instrument indications:
(a)           ASI:
             1.          blockage/leaks (pitot or static); and
             2.          manoeuvre induced errors (for example, sharp pull out from a dive);
(b)           VSI:
             1.          blockage of the static source; and
             2.          lag;
Note: Student