How many ECC are installed in the engine? two ECC (two computer inside) One ECC (two computer inside) Three ECC (two computer inside).
Can operate the ignition system in automatic mode ECC Sees a possible APU flameout condition ECC Sees a possible engine flameout condition ECC Sees a possible engine flameon condition.
What Is the function of ignition exciters? Change 115V DC to 15,000-20,000V DC Change 115V AC to 15,000-20,000V DC Change 115V AC to 15,000-20,000V AC.
Where Is obtained the air for HPTACC? Stage 1th and 9th Stage 5th and 9th Stage 4th and 9th.
What Is the function of VBV? Discharge air bypass the engine an mix with the fan discharge air during acceleration charge air bypass the engine an mix with the fan charge air during acceleration Discharge air bypass the engine an mix with the fan discharge air during deceleration.
Where Is showing the fuel flow used (FF) indication? P5 P2 P7.
What Is the function of Thrust Revers System? Change the direction of the fan air exhaust to help create reverse thrust Change the direction of the fan air intake to help create reverse thrust Change the direction of the fan air exhaust to help create reverse drag.
What engine rotor turn during start procedure? N1 N2.
Why are used composite material on structure? High strengh, corrosion resistant, decreased fatigue life, light weight Low strengh, corrosion resistant, increased fatigue life, light weight High strengh, corrosion resistant, increased fatigue life, light weight.
When the door warning system Is activated? Gives the crew a visual indication when a door Is secure (not latched) Gives the crew a visual indication when a door Is not secure (not latched) Gives the crew a aural indication when a door Is not secure (not latched).
What components are heated with electrical power? Windshield, air data probe, water and waste lines Windshield, air data probe, water lines and drains Windshield, air data probe, water and waste lines and drains.
How many hours store the FDRS? 20 Hours of operation 25 Hours of operation 30 Hours of operation.
What Is the function of CAUTION warning module? Monitor sensors detect incorrect system condition and flight crew alerts Monitor circuits detect correct system condition and flight crew alerts Monitor circuits detect incorrect system condition and flight crew alerts.
Where Is located the máster caution light? Glareshield P7 Glareshield P5 Glareshield P2.
What Is the purpose of common display system? Supply navigation and engine information to the flight crew Supply oxygen and engine information to the flight crew Supply comunication and engine information to the flight crew.
What Is the function of TBV? Sends HPC 9th stage air to the low pressure turbine stage 1th nozzles during start and deceleration Sends HPC 9th stage air to the low pressure turbine stage 1th nozzles during start and acceleration Sends HPC 5th stage air to the low pressure turbine stage 9th nozzles during start and acceleration.
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