Limitations DHC-6-400

Frage 1 von 52

1

Fülle die Lücken, um den Text zu vervollständigen.

The minimum control speed in air (VMCA), flaps 10, is KIAS, while the minimum control speed on ground (VMCG), flaps 10, is KIAS.

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Frage 2 von 52

1

Fülle die Lücken, um den Text zu vervollständigen.

The best angle of climb speed (VX), flaps 0, is KIAS.
The best rate of climb speed (VY), flaps 0, is KIAS.
The best single-engine rate of climb speed (VYSE), flaps 10, is KIAS.

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Frage 3 von 52

1

Fülle die Lücken, um den Text zu vervollständigen.

The maximum flaps extended speed (VFE) for flaps 10 is KIAS, whereas for greater than flaps 10, it is KIAS.

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Frage 4 von 52

1

Fülle die Lücken, um den Text zu vervollständigen.

State the maximum operating speed (VMO) for the following altitudes:
Sea level to 6,700 feet: KIAS
10,000 feet: KIAS
15,000 feet: KIAS
20,000 feet: KIAS
25,000 feet: KIAS

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Frage 5 von 52

1

Fülle die Lücken, um den Text zu vervollständigen.

The maneuvering speed (VA) between sea level and 18,000 feet is KIAS and the gust penetration speed (VB) between sea level and 18,000 feet is KIAS.

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Frage 6 von 52

1

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

On the airspeed indicator, there is a red horizontal line. This represents the ( minimum control speed in air, minimum control speed on ground, maximum operating speed, maximum flaps extended speed ).

On the airspeed indicator, there is also a blue horizontal line. This represents the ( best rate of climb speed, single engine, best rate of climb speed, two engines, minimum control speed in air, minimum control speed on ground ).

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Frage 7 von 52

1

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

On the airspeed indicator, the barber pole represents the ( maximum operating speed, stall speed in the clean configuration, stall speed in the landing configuration, maximum flaps extended speed ). On the other hand, the bottom of the red vertical tape represents the ( maximum flaps extended speed, minimum flaps extended speed, stall speed in the landing configuration, stall speed in the clean configuration ).

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Frage 8 von 52

1

Wähle von der Aufklappliste, um den Text zu vervollständigen.

On the airspeed indicator, the top of the thermometer tape represents the ( stall speed in the landing configuration, stall speed in the clean configuration, landing reference speed, approach speed ).

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Frage 9 von 52

1

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Select the correct limits for the following table.

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Frage 10 von 52

1

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Select the correct limits for the following table.

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Frage 11 von 52

1

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Select the correct limits for the following table.

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Frage 12 von 52

1

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Select the correct limits for the following table.

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Frage 13 von 52

1

Unintentional, momentary pilot errors that result in torque settings between 50 and 61 PSI torque during two engine operations are harmful to the engine.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 14 von 52

1

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

At idle, if the T5 temperature approaches the 685 degrees Celsius idle limit, either ( increase, decrease ) NG or ( reduce, increase ) engine loads to stay below the idle temperature limit.

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Frage 15 von 52

1

How long is reverse power operation limited to?

Wähle eine der folgenden:

2 seconds
25 seconds
60 seconds
120 seconds

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Frage 16 von 52

1

Select all those that apply when the following conditions are met:
Ground running of engines (except during maneuvering or taxiing) in ambient temperatures of 32 degrees Celsius and above.

Wähle eine oder mehr der folgenden:

Aircraft must be headed into wind
Operation in other than forward thrust must be kept to a minimum
Operation in other than forward thrust must not exceed one minute
Operation in other than forward thrust must not exceed two minutes
Aircraft must be headed perpendicular to wind
Operation of the power levers aft of the idle stop is forbidden

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Frage 17 von 52

1

In-flight operation of the power lever aft of idle is prohibited.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 18 von 52

1

Fülle die Lücke, um den Text zu vervollständigen

Starting temperatures above degrees Celsius are undesirable and should be reported and investigated for cause.

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Frage 19 von 52

1

Wähle von der Aufklappliste, um den Text zu vervollständigen.

For engine start, temperatures between 980 and 1090 degrees Celsius are acceptable provided the temperature decreases to below 980 degrees Celsius within ( 2, 1, 4, 10, 25 ) second(s).

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Frage 20 von 52

1

Propellers must be set to MAX RPM for every takeoff and every landing.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 21 von 52

1

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

Propeller levers must be set to the MAX RPM position no later than ( 500, 1000, 200 ) feet above ( ground level, sea level, minimum descent altitude (MDA) ) for visual approaches.

Propeller levers must be set to the MAX RPM position no later than ( 500, 1000, 2000, 200 ) feet above ( minimum descent altitude (MDA), ground level, sea level, airfield elevation ) for instrument approaches.

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Frage 22 von 52

1

In an emergency when jet fuel is not available, any grade of AVGAS may be used, but only at specific mixture ratios.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 23 von 52

1

What is the maximum fuel temperature and maximum ambient temperature for takeoff when using AVGAS?

Wähle eine der folgenden:

20 degrees Celsius
25 degrees Celsius
30 degrees Celsius
35 degrees Celsius

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Frage 24 von 52

1

What is the maximum operating altitude when using AVGAS?

Wähle eine der folgenden:

8,000 feet
10,000 feet
12,000 feet
15,000 feet

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Frage 25 von 52

1

At least one boost pump per tank must be serviceable at all times when AVGAS is being used.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 26 von 52

1

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Text sometimes appears outboard of the torque indicators on the primary flight display during various phases of flight.
Select the correct indication for each phase by completing the table.

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Frage 27 von 52

1

If a blue colour appears on the engine parameters NP display, what is this telling the pilot?

Wähle eine der folgenden:

The propeller operation is locked in beta range (abnormal)
The propeller operation is in beta range (advisory)
The NP value is out of the normal range for this phase of flight (abnormal)
The prop lever is not in the minimum governing position

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Frage 28 von 52

1

When a generator is capacity-limited, the maximum load reading is

Wähle eine der folgenden:

50 amps
100 amps
160 amps
200 amps

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Frage 29 von 52

1

What is suggested to prolong generator life?

Wähle eine der folgenden:

Engine RPM below 59% NG should be avoided, especially at high OAT (>15 degrees Celsius) and high current generator loads (>100 Amps).
Engine RPM above 55% NG should be avoided, especially at high OAT (>32 degrees Celsius) and high current generator loads (>100 Amps).
Engine RPM below 59% NG should be avoided, especially at high OAT (>15 degrees Celsius) and low current generator loads (<100 Amps).
Engine RPM below 55% NG should be avoided, especially at high OAT (>30 degrees Celsius) and high current generator loads (>200 Amps).

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Frage 30 von 52

1

If extended engine operation at low RPM is necessary under high current loads, what is suggested be done? Select ALL possible suggested actions.

Wähle eine oder mehr der folgenden:

Shed unnecessary electrical loads
Switch off one generator
Switch off both generators
Feather one propeller
Feather both propellers
Set power levers to idle

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Frage 31 von 52

1

What is meant by cross-generator starting?

Wähle eine der folgenden:

Starting one engine while the generator of the other running engine is online and producing power.
Starting an engine while its generator is online.
Starting one engine while the generators of both engines are online.
Starting one engine while the generator of the other running engine is offline.

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Frage 32 von 52

1

Cross generator starting is forbidden under all circumstances.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 33 von 52

1

What action must be taken following a cross generator start?

Wähle eine der folgenden:

The cross generator start must be recorded in the aircraft logs.
No action needs to be taken.
Switch off the generator of the engine that was initially running, and then switch it back on after 5 seconds.
Reduce the power on the engine that was initially running.

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Frage 34 von 52

1

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

The starter duty cycle limitations are:
( 25, 10, 15, 30 ) second(s) ON, ( 1, 10, 25, 30 ) minute(s) OFF, then
( 25, 10, 15, 30 ) second(s) ON, ( 1, 2, 25, 30 ) minute(s) OFF, then
( 25, 10, 50, 30 ) second(s) ON, followed by a ( 30, 1, 5, 25 ) minute(s) cooling period.

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Frage 35 von 52

1

What is the maximum operating altitude of the DHC-6-400 according to the POH?

Wähle eine der folgenden:

10,000 feet
15,000 feet
20,000 feet
25,000 feet
27,500 feet

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Frage 36 von 52

1

Fülle die Lücken, um den Text zu vervollständigen.

Fill in the blanks using numbers only; do not use spaces or commas.
The maximum takeoff weight is lbs.
The maximum ramp and taxi weight is lbs.
The maximum landing weight is lbs.
The maximum zero fuel weight is lbs.

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Frage 37 von 52

1

Fülle die Lücken, um den Text zu vervollständigen.

Fill in the blanks using numbers only; do not use spaces or commas.
The maximum permissible baggage compartment load for the forward baggage compartment is lbs.
The maximum permissible baggage compartment load for the aft baggage compartment is lbs, which includes the lbs limit on the extension shelf.

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Frage 38 von 52

1

The maximum permissible baggage compartment load for the lower portion of the aft baggage compartment (i.e., the area NOT on the shelf) is 350 lbs.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 39 von 52

1

Fülle die Lücken, um den Text zu vervollständigen.

Fill in the blanks using numbers only; do not use spaces or commas.
The maximum permissible floor loading value for the forward and rear baggage compartments is pounds per square foot, whereas for the cabin it is pounds per square foot.

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Frage 40 von 52

1

Select all that apply.
The approved flap takeoff setting(s) is/are:

Wähle eine oder mehr der folgenden:

0
10
20
37

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Frage 41 von 52

1

Select all that apply.
For normal operations, the approved flap landing setting(s) is/are:

Wähle eine oder mehr der folgenden:

0
10
20
37

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Frage 42 von 52

1

Choose the correct answer.
At a gross weight of 12,500 lbs and flaps RETRACTED, the flight load factors to which the DHC-6 airplane has been designed are (normal category):

Wähle eine der folgenden:

+3.17g to -1.5g
+2.0g to -1.5g
+1.5g to -3.17g
+1.5g to -2.0g

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Frage 43 von 52

1

Choose the correct answer.
At a gross weight of 12,500 lbs and flaps EXTENDED, the flight load factors to which the DHC-6 airplane has been designed are (normal category):

Wähle eine der folgenden:

+2.0g to -1.5g
+3.17g to -1.5g
+1.5g to -3.17g
+3.17g to -2.0g

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Frage 44 von 52

1

Select ALL that apply.
The Twin Otter is certified in the Normal Category.
Accordingly, the following are NOT approved:

Wähle eine oder mehr der folgenden:

Spins
Lazy eights
Chandelles
Turns with an angle of bank exceeding 45 degrees
Turns with an angle of bank exceeding 60 degrees
Stalls

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Frage 45 von 52

1

Take-off is always prohibited with any red or amber CAS message present.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 46 von 52

1

Engine start is prohibited if the Hydraulic Power Fail CAS message is present.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 47 von 52

1

Regarding TCAS I, The flight crew must NOT use a TA on the PFD traffic display to initiate evasive maneuvering as it lacks the resolution necessary for use in evasive maneuvering.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 48 von 52

1

Pilots are authorized to deviate from an ATC clearance when responding to terrain or obstacle alerts generated by the TAWS.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 49 von 52

1

It is acceptable to navigate based on TAWS terrain data on the Primary Flight Displays.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 50 von 52

1

Select all that apply.
The following limitations apply when the weather radar system is operated while the
aircraft is on the ground:

Wähle eine oder mehr der folgenden:

Do not operate the weather radar system during aircraft refuelling.
Do not operate the weather radar system when any refuelling operations are being carried out within 100 feet (30 m).
Do not operate the weather radar system when personnel are standing forward of the wings within 30 feet (10 m) of the aircraft.
Do not operate the weather radar system when personnel are standing behind the wings within 30 feet (10 m) of the aircraft.

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Frage 51 von 52

1

Dispatch of the aircraft with any equipment inoperative is only permitted in accordance with:

Wähle eine der folgenden:

the guidance provided in an operator-specific Minimum Equipment List (MEL) that is derived from the MMEL (Master Minimum Equipment List).
the guidance provided in the MMEL (Master Minimum Equipment List) that is derived from an operator-specific Minimum Equipment List (MEL).
the guidance provided in an operator-specific Minimum Equipment List (MEL) or the MMEL (Master Minimum Equipment List).

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Frage 52 von 52

1

A Minimum Equipment List (MEL) may be more restrictive than the Master Minimum Equipment List (MMEL).

Wähle eins der folgenden:

WAHR
FALSCH

	Erstellt von Rieul Gendron vor fast 9 Jahre

It is vital to know the limitations of the aircraft that you are flying. How well do you know your Twin Otter limitations? Take the quiz to find out.

Limitations DHC-6-400

Frage 1 von 52

Fülle die Lücken, um den Text zu vervollständigen.

The minimum control speed in air (VMCA), flaps 10, is KIAS, while the minimum control speed on ground (VMCG), flaps 10, is KIAS.

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Frage 2 von 52

Fülle die Lücken, um den Text zu vervollständigen.

The best angle of climb speed (VX), flaps 0, is KIAS. The best rate of climb speed (VY), flaps 0, is KIAS. The best single-engine rate of climb speed (VYSE), flaps 10, is KIAS.

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Frage 3 von 52

Fülle die Lücken, um den Text zu vervollständigen.

The maximum flaps extended speed (VFE) for flaps 10 is KIAS, whereas for greater than flaps 10, it is KIAS.

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Frage 4 von 52

Fülle die Lücken, um den Text zu vervollständigen.

State the maximum operating speed (VMO) for the following altitudes: Sea level to 6,700 feet: KIAS 10,000 feet: KIAS 15,000 feet: KIAS 20,000 feet: KIAS 25,000 feet: KIAS

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Frage 5 von 52

Fülle die Lücken, um den Text zu vervollständigen.

The maneuvering speed (VA) between sea level and 18,000 feet is KIAS and the gust penetration speed (VB) between sea level and 18,000 feet is KIAS.

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Frage 6 von 52

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

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Frage 7 von 52

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

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Frage 8 von 52

Wähle von der Aufklappliste, um den Text zu vervollständigen.

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Frage 9 von 52

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Select the correct limits for the following table.

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Frage 10 von 52

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Select the correct limits for the following table.

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Frage 11 von 52

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Select the correct limits for the following table.

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Frage 12 von 52

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Select the correct limits for the following table.

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Frage 13 von 52

Unintentional, momentary pilot errors that result in torque settings between 50 and 61 PSI torque during two engine operations are harmful to the engine.

Wähle eins der folgenden:

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Frage 14 von 52

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

At idle, if the T5 temperature approaches the 685 degrees Celsius idle limit, either increase decrease( increase, decrease ) NG or reduce increase( reduce, increase ) engine loads to stay below the idle temperature limit.

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Frage 15 von 52

How long is reverse power operation limited to?

Wähle eine der folgenden:

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Frage 16 von 52

Select all those that apply when the following conditions are met: Ground running of engines (except during maneuvering or taxiing) in ambient temperatures of 32 degrees Celsius and above.

Wähle eine oder mehr der folgenden:

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Frage 17 von 52

In-flight operation of the power lever aft of idle is prohibited.

Wähle eins der folgenden:

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Frage 18 von 52

Fülle die Lücke, um den Text zu vervollständigen

Starting temperatures above degrees Celsius are undesirable and should be reported and investigated for cause.

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Frage 19 von 52

Wähle von der Aufklappliste, um den Text zu vervollständigen.

For engine start, temperatures between 980 and 1090 degrees Celsius are acceptable provided the temperature decreases to below 980 degrees Celsius within 2 1 4 10 25( 2, 1, 4, 10, 25 ) second(s).

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Frage 20 von 52

Propellers must be set to MAX RPM for every takeoff and every landing.

Wähle eins der folgenden:

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Frage 21 von 52

The best angle of climb speed (VX), flaps 0, is KIAS.
The best rate of climb speed (VY), flaps 0, is KIAS.
The best single-engine rate of climb speed (VYSE), flaps 10, is KIAS.

State the maximum operating speed (VMO) for the following altitudes:
Sea level to 6,700 feet: KIAS
10,000 feet: KIAS
15,000 feet: KIAS
20,000 feet: KIAS
25,000 feet: KIAS

At idle, if the T5 temperature approaches the 685 degrees Celsius idle limit, either ( increase, decrease ) NG or ( reduce, increase ) engine loads to stay below the idle temperature limit.

Select all those that apply when the following conditions are met:
Ground running of engines (except during maneuvering or taxiing) in ambient temperatures of 32 degrees Celsius and above.

For engine start, temperatures between 980 and 1090 degrees Celsius are acceptable provided the temperature decreases to below 980 degrees Celsius within ( 2, 1, 4, 10, 25 ) second(s).

Text sometimes appears outboard of the torque indicators on the primary flight display during various phases of flight.
Select the correct indication for each phase by completing the table.

Fill in the blanks using numbers only; do not use spaces or commas.
The maximum takeoff weight is lbs.
The maximum ramp and taxi weight is lbs.
The maximum landing weight is lbs.
The maximum zero fuel weight is lbs.