Term
| Battery Voltage & rating ? |
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Definition
| 24V- 40AH - Nickel Cadmium |
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Term
| Starter Generator Voltage and rating ? |
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Definition
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Term
| Between what Nc range does the Generator caption on the CWP clear? |
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Definition
Between 19,000 - 30,000 (When generator output exceeds exceeds battery voltage by c
0.5Volts) |
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Term
| What are the indications of a battery contact failure? |
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Definition
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Term
| What are the indications of a Generator failure? |
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Definition
|
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Term
| What are the indications of an Alternator failure? |
|
Definition
| ALTNR caption on CWP and Main AI Gyro flag showing. |
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Term
| Following an alternator failure, what instruments / systems become inoperative |
|
Definition
| Main AI, Compass and SAS. |
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Term
|
Definition
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Term
|
Definition
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Term
|
Definition
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Term
| What is the specification and capacity of the engine oil? |
|
Definition
|
|
Term
| What is the specification and capacity of the Hydraulic oil? |
|
Definition
OM-15
3.25 litres
(ODM 1.8.1) |
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Term
| What is the specification and capacity of the Main Rotor Gearbox /Transmission oil? |
|
Definition
|
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Term
| What specification and capacity of the Main Rotor Head Hinge oil reservoir(s)? |
|
Definition
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Term
| Between what range Nc should the ENG P caption clear by, and what are the actions if it does not clear? |
|
Definition
| 28,000 - 35,000 Shut down if ENG P is not clear by 35,000 |
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Term
| When advancing the throttle at rotor engagement what is torque limit prior to the Nr and Nc needles joining? |
|
Definition
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|
Term
| When advancing the throttle at rotor engagement what is torque limit once the Nr and Nc needles have joined? |
|
Definition
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|
Term
| What amount of fuel is unusable |
|
Definition
|
|
Term
| At what fuel state will the FUEL light on the CWP illuminate - Intermittently |
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Definition
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|
Term
| When will the FUEL light illuminate STEADY on the CWP |
|
Definition
|
|
Term
| What indicates that the Fuel Filter is becoming blocked. |
|
Definition
| F.FILT illuminates on the CWP |
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Term
| What is the oil type and capacity of the Tail Rotor Gearbox? |
|
Definition
|
|
Term
| Maximum Nr before applying the Rotor brake? |
|
Definition
|
|
Term
| What is the oil type and capacity for the Intermediate Gearbox? |
|
Definition
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|
Term
|
Definition
|
|
Term
| What are the Transmission torque limits? |
|
Definition
Max Continuous 97.5%
Maximum 102.5%
(ODM 2.4.1) |
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Term
| Why is the Hydraulic pump driven off the Main Gearbox, rather than the Engine? |
|
Definition
| An engine failure would lead to a Hydraulic Failure. |
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Term
| Fuel state below 80Kg - what is the nose down limit? |
|
Definition
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|
Term
| What is the T4 5 minute limit? |
|
Definition
|
|
Term
| What is the T4 Max continuos limit? |
|
Definition
|
|
Term
| At sea level what is the Gazelle's VL (VNE) |
|
Definition
| 168kts decreasing by 4 kts PS per 1000ft. |
|
|
Term
| What are the sloping ground limits? |
|
Definition
12 degrees nose up
9 degrees laterally
(Nose down landings are prohibited_) |
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Term
| What is the Maximum rate of yaw? |
|
Definition
| 60 degrees per second (6 seconds to complete a 360 degree turn) |
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Term
| The aplication of full cabin heat will reduce torque availability by how much? |
|
Definition
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|
Term
|
Definition
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|
Term
| Maximum windspeed for rotor start? |
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Definition
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|
Term
| Maximum Pressure altitude? |
|
Definition
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|
Term
| At <70 kts and below 5,000ft PA, what is the maximum angle of bank? |
|
Definition
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|
Term
| At 70-85 kts and below 5,000ft PA, what is the maximum angle of bank? |
|
Definition
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|
Term
| At >85 kts and below 5,000ft PA, what is the maximum angle of bank? |
|
Definition
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|
Term
|
Definition
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|
Term
|
Definition
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|
Term
| What is the minimum height from which an engine restart can be attempted? |
|
Definition
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|
Term
|
Definition
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|
Term
| When the DC Gen is switched on, when will the Differential cut-out trigger? |
|
Definition
| When Generator output exceeds battery voltage by 0.5 Volts. |
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Term
| What is the maximum permitted T4 before starting the engine? |
|
Definition
150 degrees C.
If higher inititate a vent run. |
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Term
| How many attempted starts are allowed before the starter motor must be allowed to cool and what is the cooling period? |
|
Definition
Maximum of 3 attempts with a 1 minute pause between attempts.
After 3 attempts a 25 minute (starter)cooling period is required. |
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Term
| Maximum sideways and backwards speed at <1800 Kg and >1800Kg |
|
Definition
30kts if < 1800
20kts if >1800 |
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Term
|
Definition
| Flight in cloud or fog within the temperature range 0 to -30 degrees C, when visibility is less than 1000 metres. Flight in snow alone does not constitute icing conditions. |
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|
Term
| What is the minimum engine oil temperature for effective anti icing? |
|
Definition
|
|
Term
|
Definition
| Flight in cloud or fog within the temperature range 0 to -30 degrees C, when visibility is reduced to less than 1000 metres. Flight in snow alone does not constitute icing conditions. |
|
|
Term
| What is the minimum engine oil temperature for effective anti icing? |
|
Definition
|
|
Term
| What is minimum temperature for starting and take off? (Engine oil OX7) |
|
Definition
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|
Term
| What is the Maximum continuous Torque limit? |
|
Definition
|
|
Term
| Best rate of climb speed (VY)? |
|
Definition
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|
Term
|
Definition
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|
Term
| At a cruising speed of 120 knots what is the fuel consumption? |
|
Definition
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|
Term
| At 80 knots what is the fuel consumption? |
|
Definition
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|
Term
| At 120 knots IAS how much fuel would you use in 1 hour? (ISA) |
|
Definition
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|
Term
| Autorotation - Best range speed? |
|
Definition
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|
Term
| With Hydraulics OFF, what is the maximum speed and angle of bank? |
|
Definition
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|
Term
| What is the nominal Hydraulic pressure and at what pressure will the HYD caption illuminate on the CWP? |
|
Definition
Nominal 40 Bar
HYD caption illuminates at 32 Bar.
(ODM 1.8.1) |
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|
Term
| In autorotation, what airspeed gives the minimum rate of descent? |
|
Definition
|
|
Term
| In autorotation, what airspeed gives the best range? |
|
Definition
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|
Term
| How far aft of the datum should an acceptable (longitudinal)C of G position lie? |
|
Definition
| Between 2800mm and 3120mm. |
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|
Term
| After releasing the rotor brake, the clutch is serviceable if how many blades pass within how many seconds? |
|
Definition
|
|
Term
| Temperature limitations for Flight? |
|
Definition
| -30 to +45 degrees C at sea level |
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|
Term
| Maximum sideways and backwards speed |
|
Definition
30 kts (ISA <1800Kg)
25 kts (ISA >1800Kg) |
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|
Term
| Maximum Yaw rate in low speed manoeuvres? |
|
Definition
|
|
Term
| Maximum wind speed for start up? |
|
Definition
|
|
Term
| At what wind speed must the aircraft be facing into wind? (start) |
|
Definition
|
|
Term
| Nominal Ground idling RPM (Nc) |
|
Definition
|
|
Term
| Approximately what is the total length of the aircraft (including rotor blades) ? |
|
Definition
|
|
Term
| What is the rotor diameter? |
|
Definition
|
|
Term
| At what oil pressure does the Eng P caption illuminate? |
|
Definition
|
|
Term
| At what oil pressure does the Eng GI caption illuminate? |
|
Definition
|
|
Term
| What is the minimum airspeed if inadvertent IMC? |
|
Definition
|
|
Term
| Which CWP Captions are RED? |
|
Definition
| ENG P, ENG GI MGBP, F.FILT |
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|
Term
| What is the type of clutch used? |
|
Definition
|
|
Term
| Nominal (Flight Idle) Engine RPM (Nc) |
|
Definition
|
|
Term
| What type of hinges are used on the main rotor head? |
|
Definition
|
|
Term
| Approximately what is the main rotor diameter? |
|
Definition
|
|
Term
| What is the Fuel Tank capacity? |
|
Definition
| 349Kg (0.8 SG)... (437 litres) |
|
|
Term
| When does the ALT caption clear? |
|
Definition
| Between 40,700 and 41,900 Nc |
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|
Term
| When does the MGBP caption illuminate (RED) on the CWP. |
|
Definition
| Main Gearbox oil pressure <1.0 Bar |
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|
Term
| What does the ENG GI Caption mean? |
|
Definition
| Engine oil pressure <0.4 Bar and unable to operate the engine governor. Anticipate an engine runaway and seizure within 1 minute. |
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|
Term
| When does the Torquemeter warning light flash? |
|
Definition
Tq 102.5% - 107.5%
On steady >107.5%
Aircrew Manual (1-5-12) |
|
|
Term
| When does the Torquemeter warning light illuminate steady? |
|
Definition
|
|
Term
| What type of fire extinguisher is fitted and where is it stored |
|
Definition
| Hand held BCF - RH Cockpit floor |
|
|
Term
| On engine start - How long is allowed for the INJ light to illuminate after selecting INJ? |
|
Definition
|
|
Term
| Maximum T4 during engine start? |
|
Definition
700 degrees C (For 5 seconds)
750 degrees C (momentarily) |
|
|
Term
| T4 limit during rotor engagement? |
|
Definition
|
|
Term
| At what temperature is Eng Oil considered to be high! |
|
Definition
| Gauge reading over 90 degrees C |
|
|
Term
| Name 6 Emergencies that will require an engine off landing |
|
Definition
Engine Failure
Engine oil pressure low with ENG P AND Eng GI Caption on the CWP
External Fire in Flight (confirmed by external observer)
Governor malfunction with ENG P & ENG GI illuminated
Tail rotor control failure with LEFT Pedal stuck forward.
Tail rotor Drive Failure in forward flight. |
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