Technical Flashcards
‘TA Only’ mode is enabled automatically:
below 1,000ft RA when TA/RA mode is selected.
A fast realignment should be complete in:
30 seconds
A flight is aborted shortly after takeoff and prepares to return to the departure airfield. The OFF SCHED DESCENT light illuminates. On the pressurization panel crew must:
take no action - the auto abort capability programs cabin to land at takeoff field elevation
A fluid leak develops in System A electric pump.
Fluid quantity in System A reservoir decreases to zero and all System A pressure is lost.
A fuel CONFIG alert is extinguished if:
Centre tank quantity less than 363kgs
A fuel CONFIG Alert remains displayed until:
Centre fuel tank quantity less than 363 kgs
A hot air leak is detected in the APU bleed air ducting. This is indicated on the forward overhead panel by
left (1) WING-BODY OVERHEAT light
A leak develops in the System A electric-driven pump; how does this affect the operation of the PTU?
The PTU will not function as all system pressure is lost
A leak in standby hydraulic system will cause system B fluid indication decrease, to approximately:
0.72
A leak occurs in the standby system - which statement is correct?
The LOW QUANTITY light will illuminate when the standby reservoir is approx half empty, the standby reservoir quantity will decrease to zero and the system B reservoir level will decrease to approx 72%
A Mach Trim System provides speed stability at airspeeds above:
Mach .615
A magenta bug on the vertical speed indicator display on the PFD indicates:
the speed selected in the MCP vertical speed window with V/S pitch mode engaged
A pack light illuminates, it does not extinguish on reset of the master caution recall. What could have been the cause of the alert?
A dual pack failure in which the pack will continue to operate until excessive temperature is sensed.
A single detector loop for an engine fails and the related OVHT/DET switch in the aft electronic panel is in the NORMAL position. What flight indications can you expect?
There is no flight deck indication of single loop failure with the OVHT/DET switch in NORMAL.
A TA symbol showing on the Navigation Display (ND) has, alongside it, a down arrow and ‘- 07’. This means:
The traffic is descending at minimum 500fpm.
A TA symbol showing on the ND has, alongside it, a down arrow and ‘- 07’. This means:
The traffic is descending at minimum 500fpm
Above 37,000 feet the pressurization controller maintains a pressure differential of:
8.35psid
Activated at 14,000 feet the passenger oxygen masks drop down from the stowage:
Pulling one mask down will activate all masks in that unit.
AFDS is engaged in Altitude hold and heading select. If the heading select switch on the MCP was pushed what would the FMAs d isplay?
MCP SPD/CWS R (in amber, below the FMA)/ALT HOLD.
After a flight director take off in TO/GA mode, using LNAV, what FMAs occur if the autopilot is engaged during the climb and above thrust reduction altitude?
N1/LNAV/MCP SPD
After a normal takeoff which F/D pitch command can you expect?
V2 plus 20kts
After a normal takeoff which pitch command can you expect?
V2 to V2+20kts
After a steady cruise at FL 370 you climb to FL 390 and reset the FLT ALT in the pressurization panel accordingly. What would you expect the cabin rate of climb indicator to indicate during the climb?
It will indicate a descent due to a scheduled change in differential pressure from 7.8 psi to 8.35 psi when selecting a FLT ALT above FL 370.
After autobraking has started, what pilot actions disarm the autobrake system immediately and illuminate the AUTO BRAKE DISARM light?:
All of the above.
After lift-off the A/T remains in THR HLD until
800 feet above field elevation
After lift-off the A/T remains in THR HLD until which altitude?
800 feet above Field Elevation.
After moving the APU switch to the OFF position, how long is the cooling period before the APU shuts down?
60 seconds
After performing the FMC/CDU preflight, the flight crew notices that the ACTIVE NAV DATA base is expired and must be changed. What will the RTE page look like after the NAV DATA base change?
Blank, requiring reloading
After performing the FMC/CDU preflight, the flight crew notices that the ACTIVE navigation database has expired and must be changed. What will the RTE page look like after the navigation database change?
Blank, requiring reloading
After performing the FMC/CDU preflight, the flight crew notices that the ACTIVE navigation database has expired and must be changed. What will the RTE page look like after the navigation database change?
Blank, requiring reloading.
After the loss of all generators, two fully charghed batteries can provide standby power for a minimum of:
60 minutes
Air from the preconditioned ground source enters the air conditioning system through
The Mix Manifold
Aircraft in flight. You have 2500 kg, of fuel in the No. 1 main tank and 3060 kg, of fuel in the No. 2 main tank. You will see:
an amber IMBAL indication below main tank No 1, fuel quantity arc and digits on tank also turn amber
Aircraft in flight. You have 2500 kgs of fuel in main tank No.1 and 3060 kgs of fuel in main tank No. 2. You will see:
An amber IMBAL alert below main tank No.1. The fuel quantity digits for the tank also turn amber
All TCAS alerts are inhibited:
By GPWS and windshear warnings.
All window heat switches are selected to the ON position. The green window heat ON light for Right Side Window extinguishes. The most likely reason is:
The window is at the correct temperature
Alternate brakes are operated by:
system A
amber fuel IMBAL alert will remain displayed until the imbalance is reduced to:
91 kgs
Amber PACK light illumination during Master Caution recall, that extinguishes when master caution is reset, indicates
Failure of either primary or standby pack controller.
An amber ALT DISAGREE in the bottom of the altimeter tape is and indication of:
The captain’s and first officer’s altitude indications differ more than 200 feet for more than 5 seconds.
An amber CDS FAULT in the left lower corner of PFD indicates:
A non-dispatchable fault has occurred on the ground before starting second engine.
An amber IAS DISAGREE alert in the bottom of the speed tape indicates:
The captains and first officer’s airspeeds disagree by more than 5 KTS for more than 5 seconds.
An amber MAP RANGE DISAGREE annunciation on the ND indicates:
The selected range on the EFIS control panel is different from the map display range
An amber ROLL displayed in the lower portion of the attitude indicator on the PFD means:
The captains and first officers attitude display differ by more than 5 degrees in roll
An engine-driven hydraulic pump supplies approximately ____ times the flow rate of an electric motor-driven hydraulic pump.
6 times
An illuminated BLEED TRIP OFF light indicates:
Too high temperature or pressure in bleed air duct and bleed air valve has closed
An OFFSCALE annunciation appears on the Navigation Display (ND). To view the TA or RA an appropriate action would be:
increase ND display range on the EFIS Control Panel
An OVERHEAT light on the hydraulic panel illuminates inflight - what does this mean?
The hydraulic fluid used to cool & lubricate the related electric-driven pump has overheated or the pump itself has overheated
Arrivals can be selected on the FMC for either the origin or destination airport on the DEP/ARR page:
both origin and destination airport are available
As you push the TO/GA switch for an automatic go-around, what are the correct FMA annunciations (Thrust Mode : Roll Mode : Pitch Mode)?
GA : (blank) : TO/GA
At 100ft above DH/MDA the GPWS callout is:
PLUS HUNDRED
At glideslope capture during an autopilot ILS approach the cross bus tie relay automatically opens:
and the BUS TRANSFER switch returns to OFF (spring loaded).to isolate DC bus 1 from DC bus 2.
At glideslope capture during an autopilot ILS approach the cross bus tie relay automatically opens:
to isolate DC bus 1 from DC bus 2.
At the end of the start cycle the blue APU GEN OFF BUS light illuminates:
when the APU is ready to accept a bleed air or electrical load.
At what altitude will both A/Ps automatically disengage if FLARE is not armed during a dual channel approach?
350 feet RA
At what approximate altitude will both A/P’s automatically disengage if FLARE is not armed during a dual channel approach?
350 feet RA
At which flap settings is the flap load relief system operational for Short Field Performance aircraft?
Flaps 10, 15, 25, 30 and 40
ATT:RST displayed in amber on an ISFD means
Attitude must be reset using the ATTITUDE RESET switch
Auto-relight is provided for flameout protection, with the EEC activating both igniters. Which of the following situations would cause Flameout Protection to operate?
Rapid decrease in N2, or N2 below idle RPM
Automatic operation of the Standby Hydraulic System is initiated when:
The main rudder PCU Force Fight Monitor (FFM) trips
Autoslat operation is:
normally powered by hydraulic system B
Battery power is provided by:
Two 24 volt nickel–cadmium batteries, main and auxiliary, which are located in the electronics compartment.
Both, ON and ALTN visible on EEC switch, indicate EEC has automatically changed to soft alternate mode, and remains in soft mode until:
Thrust lever retarded to idle or Manually selecting ALTN with EEC switch on AFT overhead panel.
Cargo compartment smoke detection is powered from:
DC bus 1 and DC bus 2
Choose the answer which best describes the operation of the engine bleed air valve when the engine bleed air switch is in the ON position.
The valve is DC activated and pressure operated.
Cruise mode is activated when the aircraft climbs to:
within 0.25psi of selected FLT ALT
Current Mach number at the bottom of the airspeed indications tape on the PFD is displayed:
when airspeed is 0.40 Mach and above
Do not attempt to make a turn away from an obstacle within:
7.4M of the nose
Dotted red areas on terrain display indicate:
Terrain more than 2,000 feet above airplane’s current altitude.
Dotted red areas on terrain display indicate:
Terrain more than 2,000 Ft. above airplane altitude.
Due to a malfunction you are required to return to the airport of departure. To avoid the OFF SCHED DESCENT warning you reset the FLT ALT. What can you expect?
The automatic abort capability for the departure airport is lost.
During ‘TO/GA - Takeoff’ pitch mode, the AFDS commands
10 degrees nose down until 60kts IAS
During a battery start, when does the EEC become energised?
At 15% N2
During a normal engine start, which of the following statement is true?
only N1, N2, oil quantity and engine vibration are available prior to placing the engine start switch to GRD
During a single engine go-around, one push of a TO/GA switch
F/D roll commands hold current ground track
During alternate brake operation, the following protection is provided:
Skid, locked wheel, touchdown and hydroplane.
During an autopilot ILS approach:
at glideslope capture DC Bus 1 and DC Bus 2 are isolated from each other
During an engine start , when the engine start lever is positioned to IDLE detent, which of the following statements is correct?
The SPAR VALVE CLOSED light transitions from dim, to bright and then extinguishes
During an ILS approach the Captain observes his BARO minimum reference/ altitude turns from green to flashing amber for three seconds, this means:
The aircraft has descended below the Captain’s selected minimum altitude (DA)
During an ILS approach, when the Radio Altimeter indication turns amber, this means
The airplane has descended below the selected radio altitude minimums
During AUTO LAND at what radio altitude will the flare maneuver start and FLARE engaged is annunciated?
50 feet.
During automatic landing the FLARE manoeuvre starts at approximately
50 feet RA
During cruise both centre tank fuel pumps have failed. There is still 460 kg in the centre tank, and both main tanks are full. The upper display unit will show:
There will be no indication on CDS
During cruise the FMC Alerting Message ‘VERIFY POSITION’ indicates
position information is contradictory
During cruise you note both center tank fuel pumps have failed as indicated by the illumination of both center tank fuel pump LOW PRESSURE lights. You still have 320 kg of fuel in the center tank and both main tanks are full. You will see:
There will be no indication on CDS
During descent, with engines at a low thrust setting
the high stage valve modulates open to maintain adequate bleed air pressure
During engine ground start, how long before the EEC detects a Wet Start and shuts off ignition and fuel if there is no rise in EGT after the start lever is moved to IDLE?
15 seconds
During engine start, if the EGT exceeds the starting limit, in what circumstances would the EEC automatically turn off ignition and shut off fuel to the engine?
on the ground only
During engine start, when does the EEC automatically turn off ignition and shuts off fuel to the engine?
When the EGT exceeds the starting limit on the ground only
During flight you get MASTER CAUTION > AIR COND > WING-BODY OVERHEAT. Is this resettable?
No
During gear retraction, if loose tread on a spinning main gear tyre impacts a fitting in the wheel well opening:
that gear stops retracting and free falls back to the down position. The affected gear cannot be retracted until the fitting is replaced.
During normal operation with the OVHT DET Switch in NORMAL, an alert is initiated if:
both loop A and B are sensing a FIRE or OVHT
During PRELIMINARY COCKPIT PREPARATION the IRS mode selector is accidentally moved from OFF to ATT instead of OFF to NAV. How can normal IRS operation be regained?
Switch to OFF wait for ALIGN light to extinguish then perform full alignment.
During PRELIMINARY COCKPIT PREPARATION the IRS mode selector is moved from OFF to ATT instead of OFF to NAV. How can normal IRS operation be regained?
Switch to OFF wait for ALIGN light to extinguish then perform full alignment.
During primary charge cycle operation battery voltage can be as high as
30 volts
During single pack operation with TRIM AIR selected OFF:
the pack attempts to produce an air temperature to satisfy the average demands of all three zones
During taxiing out for takeoff, the amber AUTO BRAKE DISARM Light illuminates, what should you do?
position the AUTO BRAKE select switch to OFF. Do not takeoff if light remains illuminated
During the APU start cycle, the APU EGT indication may fluctuate from
0° to 1100° C
During undercarriage retraction:
the brakes automatically stop rotation of the main gear wheels; snubbers stop rotation of the nose wheels.
During VNAV operations the Fuel Quantity Indicating System fails:
The pilots enter and periodically update manually calculated fuel weight on the FMC PERF-INIT page in order to keep gross weight and performance data accurate
During VNAV PATH descent and below the Speed Restriction Altitude, the FMC Alerting Message OVERSPEED DISCONNECT means:
VNAV has disengaged because airspeed has exceeded FMC Speed Restriction by more than 15 knots
During VNAV PATH descent and below the Speed Restriction Altitude, the FMC Alerting Message OVERSPEED DISCONNECT means:
VNAV has disengaged because airspeed has exceeded FMC Speed Restriction by more than 15 knots
Electrical power to start the APU comes from:-
No. 1 transfer bus or the airplane main battery.
Elevator feel system is provided by the elevator feel computer. This computer receives inputs of:
airspeed and stabilizer position
Engaging LVL CHG descent mode
automatically engages the A/T in RETARD, and then ARM when thrust is at idle
Engine number 1 bleed switch is in the ON position but the engine is not running. Will the number 1 bleed air valve be open?
No
Engine oil pressure is in the amber band at take-off thrust. Which of the following is true?
Do not take-off
Entry or Cargo Doors should not be opened if the windspeed exceeds:
40kt
Entry or Cargo Doors should not be opened if the windspeed exceeds:
40 knots
Extending the airstairs using the STANDBY system on the Interior Panel:
by-passes the handrail and lower ladder safety circuits
Extinguisher continuity can be tested by pushing and holding the
EXT TEST switch
F/D Go-around. If both autopilots are not engaged, a manual F/D only go-around is available under which of the following conditions?
Inflight below 2000ft RA, Inflight above 2000ft RA with flaps not up or G/S captured and not in takeoff mode
Failure of one temperature controller will be annunicated to the crew by
“Zone Temp” On Master Caution recall
Failure of two temperature controllers will be annunicated to the crew by
Illumination of the Master Caution
Fire extinguishers provide a means of extinguishing:
only engine fire, cargo, APU fire and lavatory fires
Flight spoiler deflection is initiated on the down going wing when the control wheel is displaced more than approximately:
10 degrees
Flight spoilers are operated:
2 left wing and 2 right wing by system A, 2 left wing and 2 right wing by system B
For ground service, a GROUND SERVICE SWITCH is located:
on forward attendant´s panel.
For ground servicing, a GROUND SERVICE Switch is placed:
on the Forward Attendant ́s panel
For landing, what is the maximum fuel imbalance between No.1 and No.2 main tanks?
453 Kgs.
For landing, what is the maximum fuel imbalance between the No.1 and No.2 main tanks?
453 Kgs
For RVSM operation, the maximum allowable altitude display difference for sea level, between the Captain and F/O’s on the ground is?
50 feet
From where does the Cabin Auto Controller get its inputs?
From the ADIRUs.
Fuel for the APU is normally (AC fuel pumps operating) supplied from:
The left side of the fuel manifold
Fuel for the APU is normally supplied from the:
Left side of the fuel manifold.
Full rudder pedal displacement will turn the nosewheel by:
7 degrees.
How can the Cockpit Voice Recorder (CVR) be erased?
Pushing the ERASE switch for 2 seconds when the aircraft is on ground and parking brake is set.
How can TOGA be selected for takeoff if both flight directors are OFF?
Pressing TOGA after 80 knots and before 150 seconds after lift off.
How can VNAV be terminated?
selecting a different pitch mode
How do you activate the APU fire extinguisher from the wheel well?
Pull the T-handle down to arm the system, then move the discharge switch to the left position to fire the squib.
How do you set the Audio Control Panel to receive NAV and ADF voice and range audio?
Set the Filter Switch to B (Both)
How is an APU bleed air duct leak annunciated in the flight deck?
By the MASTER CAUTION, AIR COND and Left WING-BODY OVERHEAT lights
How is the accessory gearbox connected to the engine?
It is mechanically linked to the N2 rotor
How is the cabin altitude warning horn silenced?
By pushing the ALT HORN CUTOUT switch on the forward overhead panel.
How is the hard alternate mode entered?
When in Soft Alternate mode, retard the thrust lever or push the EEC switch
How long can the cockpit voice recorder record audio?
120 minutes
How long should a fast realignment take to complete?
30 seconds
How many fire extinguisher bottles are available for the APU FIRE protection system?
1
How many fuel measuring sticks are installed?
16
How many modes of control does the outflow valve have on the 737-800?
Three. One manual and two automatic - ‘AUTO - ALTN - MAN’
How many positive pressure relief valves are on the 737-800?
2
How many pressure relief valves are fitted to provide safety pressure relief?
2
How many spark igniters are there on each engine?
2
How many times can the TRIP RESET button be used to reset a related system?
Unlimited number of times
How much greater is the fluid volume supplied by an engine driven hydraulic pump, compared to the related electric motor-driven hydraulic pump?
6 times greater.
Hydraulic system pressure indication on the lower DU is derived from:
combined engine and electric pump outputs.
If ‘ON DC’ on left IRS Mode Selector Unit comes ON steady it means:
the related IRS is operating on DC power from the switched hot battery bus
If a cowl anti-ice valve fails to move to the selected position:
the COWL VALVE OPEN light remains illuminated bright blue
If a crossbleed start is recommended for inflight starting, where is the Magenta “X-BLD” Indication displayed?
above the N2 dial
If a fire extinguisher is to be discharged on the flight deck:
all crewmembers to wear oxygen masks with ‘EMERG’ selected
If a landing is made with RTO selected:
AUTO BRAKE DISARM light illuminates 2 seconds after touchdown
If a leak develops in the supply line to System A engine-driven hydraulic pump, what approximate reservoir quantity would you expect?
20% full
If a wet start is detected, when will the EEC automatically turn off ignition and shut off fuel to the engine?
15 seconds after the start lever is moved to IDLE during ground starts
If a wheel spin-up signal is not detected on landing and the speed brake is ARMED, the flight spoilers will deploy automatically:
When the Air/Ground system senses ground mode (any gear strut compresses).
if a Wing anti-ice control valve closes in flight and the WING ANTI-ICE switch is ON, what indications will the crew see?
The respective L or R VALVE OPEN LIGHT will illuminate bright blue
If aiplane gross weight is not available from the FMC, on the APPROACH REF page GROSS WT:
will display box prompts
If airplane gross weight is not available from the FMC, on the APPROACH REF page GROSS WT:
will display box prompts
If all Temperature Selectors are positioned OFF:
the left pack maintains a fixed temperature 24°C and the right pack maintains 18°C as measured at the pack temperature sensor
If an engine fails in flight:
The ENGINE OUT CRUISE page is information only and the execution light will not illuminate.
If an outboard display unit fails, the PFD is automatically displayed:
on the inboard display unit
If both ENGINE ANTI-ICE switches are positioned to OFF in flight:
Failure of a single Stall Management Yaw Damper (SMYD) computer.
If both ENGINE ANTI-ICE switches are positioned to OFF in flight:
The cowl anti-ice valves will shut and the stall warning logic returns to normal if wing anti-ice has not been used in flight.
If both ENGINE ANTI-ICE switches are positioned to OFF in flight:
The cowl anti-ice valves will shut and the stall warning logic returns to normal if wing anti-ice has not been used in flight.
If during RECALL on TAXI CHECKLIST, you push and release the system annunciator, the IRS light comes ON. The GPS light is illuminated on the AFT OVERHEAD PANEL, and extinguishes when Master Caution is reset.
A single GPS sensor unit has failed
If during VNAV operations the Fuel Quantity Indicating System fails:
the flight crew manually enter (and periodically update) estimated fuel weight on the FMC PERF INIT page to keep gross weight current and performance data valid
If GROSS WT is not available from the FMC, the APPROACH REF page will be:
box prompts
If one cargo fire detector loop loses power:
the system automatically converts to a single loop detection system
If one of the two engine fire detection loops A or B fails, how will you notice this?
It will be noticed when performing the OVHT/FIRE test
If the aircraft takes off with the APU powering both transfer buses:
The engine generators are automatically connected to their related transfer buses if the APU is shut down.
If the airplane pitch attitude reaches the Pitch Limit Indicaton:
Stick shaker activates for existing flight conditions.
If the airplane pitch attitude reaches the pitch limit indicator:
Stick shaker activates for existing flight condition.
If the amber LOW PRESSURE Light for the No. 1 Engine Driven Hydraulic Pump illuminates, what will the QRH direct you do?
position the pump switch to OFF
If the ambient temperature is below -35C how many minutes must the engine be idled before changing thrust position?
2Min
If the autopilot is engaged in command without a roll mode selected, what is shown below the roll section of the FMAs?
CWS R in amber
If the autopilot is engaged in command without a roll mode selected, what is shown in the roll section of the FMAs?
CWS R in amber below the roll FMA.
If the forward thrust lever(s) are advanced during the first 3 seconds after touchdown:
the AUTO BRAKE DISARM light will not illuminate
If the nose gear steering lockout pin is not installed for pushback or towing:
System A hydraulic pumps must be switched off.
If the ON DC light on left IRS Mode Selector Unit illuminates it means the related IRS is operating on DC power from:
the switched on battery bus
If the ON DC light on left IRS Mode Selector Unit illuminates it means the related IRS is operating on DC power. Which bus is supplying the power?
The switched hot battery bus.
If the ON DC light on left IRS Mode Selector Unit illumunates it means the related IRS is operating on DC power from:
the switched hot battery bus
If the required signals are not available to operate in the normal mode, what mode will the EEC automatically change to?
Soft alternate mode.
If the spoilers become jammed:
The captain’s control wheel operates the ailerons
If the thrust lever(s) are advanced after touchdown:
after 3 seconds in the advanced position, the AUTO BRAKE DISARM light will illuminate
If windshear is encountered during F/D take-off or go-around, and vertical speed is less than +600fpm, the F/D pitch command bar provides commands to maintain
15 degrees nose up
If you switch off both ENGINE ANTI ICE switches in flight
The engine anti ice valves will shut and the stick shaker logic returns to normal.
Illumination (amber) of the Electrical (ELEC) Light in flight indicates:
This light operates only when the aircraft is on the ground.
Illumination (blue) of a Generator Off Bus (GEN OFF BUS) Light indicates:
the IDG is not supplying power to the related transfer bus
Illumination (blue) of the APU GEN OFF BUS Light means the:
APU is running and not powering a bus
Illumination (blue) of the Ground Power Available (GRD POWER AVAILABLE) Light indicates:
ground power is connected and meets aircraft power quality standards
Illumination of amber FAULT light with the overheat detector switch in NORMAL indicates:
Both detector loops for an engine have failed.
Illumination of an amber COWL ANTI ICE light indicates:
An over pressure in the duct between the engine anti ice valve and the engine cowl lip
Illumination of an amber COWL ANTI-ICE light indicates:
An over pressure in the duct downstream of the engine cowl anti-ice valve.
Illumination of the ‘APU DET INOP’ Light will cause following lights to illuminate:
both ‘MASTER CAUTION’ and ‘OVHT/DET’
Illumination of the ‘BAT DISCHARGE’ light indicates:
excessive battery discharge is detected with the battery switch ON.
Illumination of the ‘GND POWER AVAILABLE’ light indicates:
ground power is connected and meets aircraft power quality standards.
Illumination of the amber ‘DRIVE’ light on the overhead panel indicates:
IDG low oil pressure.
Illumination of the blue ‘APU GEN OFF BUS’ means:
APU is running and not powering a bus.
Illumination of the blue ‘GEN OFF BUS’ light indicates:
the IDG is not supplying power to it’s associated transfer bus.
Illumination of the DUAL BLEED light indicates:
possible backpressure of the APU
In audio system operation in degraded mode, what are the combinations for transmission and reception at the degraded station?
Captain - VHF-1; F/O VHF-2; Observer - VHF-1
In case of an engine overheat:
Both master caution lights, the related ENGINE OVERHEAT light and the OVHT/DET system annunciator lights illuminate.
In case of cargo compartment fire:
select the FWD ARMED or AFT ARMED switch then press the DISCH button
In degraded mode, what are the combinations for transmission and reception at the degraded station?
Capt. VHF 1, F.O VHF 2, Observer VHF 1.
In flight A Predictive Windshear Warning Alert:
Will activate for windshear up to 1.5NM ahead of the aircraft
In flight if APU is the only source of electrical power:
all galley busses are automatically shed
In flight if the APU is the only source of electrical power:
Automatic Load Shedding will disconnect all Main and Galley Busses.
In flight the Predictive Windshear Warning Alert system:
will activate for windshear up to 1.5NM ahead of the aircraft
In flight with both PACK switches in HIGH:
None of RECIRC fans will operate.
In flight with the ‘STANDBY POWER’ switch in the AUTO position, loss of all AC generators Will result in:
AC Standby Bus is supplied by the static: inverter and DC Standby Bus is supplied by battery.
In flight, if the APU is the only source of electrical power:
All galley busses and main busses are automatically shed. If electrical load still exceeds design limits, both IFE busses are also automatically shed.
In flight, operating the Fire Warning BELL CUTOUT Switch extinguishes both Master Fire Warn Lights, silences the fire warning bell, and:
resets the system for additional warnings
In flight, when does the EEC automatically select approach idle?
flaps are in the landing configuration or engine anti-ice is ON for either engine
In MANUAL pressurization mode the outflow valve is driven by?
a motor supplied from DC standby bus
In normal operation, engine overheat and fire detection alerts are triggered when
Both loops sense an overheat or fire
In normal operation, what provides the A/T system with N1 limit values?
FMC
In normal operation, which hydraulic system powers the No 1 engine thrust reverser?
System A
In order to extend the life of the APU, & stabilization time of ____ is recommended before using it as & bleed air source:
1 minute
In the event of an elevator control column jam, an override mechanism allows:
The control columns to be physically separated. The column which is free to move will be able to provide elevator control.
In the event of an elevator jam, an override mechanism allows:
The control columns to be physically separated.
In the PACK fail non-normal procedure, the crew selects a warmer temperature in order to:
reduce the workload on the affected air conditioning pack
In the remote situation of total generator failure, at high altitude thrust deterioration may occur. Why?
The fuel will be suction fed, which may cause an accumulation of dissolved air to obstruct the suction feed line.
In what mode will a TCAS traffic alert automatically show the TCAS Traffic Alert message if a TA/RA occurs and the TFC switches are selected OFF?
In MAP, centre MAP, VOR or APP modes
In what mode willa TCAStraffic alert messageautomatically show if a TA/RA occurs and the TFC switches are selected OFF?
In MAP, centre MAP, PLAN or APP modes
In what modes will a TCAS Traffic Alert message TRAFFIC be displayed whenever a TA or RA is active (the EFIS control panel TFC switch does not have to be selected on)?
All modes
In which of the following situations does moving the battery switch to OFF immediately shut down the APU?
on the ground or in flight
In-flight, the two fuel pump LOW PRESSURE Lights for main tank No.1 illuminate. What happens to the No.1 engine?
It receives fuel from main tank No.1 through a suction feed line that bypasses the pumps
In-flight, two fuel pump LOW PRESSURE Lights for the No.1 tank illuminate. What happens to the No.1 engine?
it receives fuel by suction feed via the bypass valve in tank No.1
Is automatic shutdown protection provided for the APU in the event of an APU fire if the APU fire detection system is inoperative?
No
Landing autobrake settings may be selected after touchdown:
prior to decelerating through 30 knots of groundspeed
Landing gear uplock is released when:
manual gear extension handle is pulled to its limit, approximately 24inches (61cm).
LNAV will automatically disengage:
Reaching a route discontinuity.
Logo lights are installed on:
top of both horizontal stabilizers
Logo lights are installed on:
top of each horizontal stabilizer
Minimum in-flight tank fuel temperature is:
3 degrees above the fuel freezing point or -43 degrees, whichever is higher.
Moving the battery switch to OFF automatically shuts down the APU:
on the ground or in flight
Normal hydraulic brake pressure is:
3000psi.
Of the four lights located on the APU control panel, which light will NOT cause an automatic shutdown of the APU when it illuminates?
MAINT
On aircraft from EI-DPY there are new annunciators installed. Which?
Takeoff Config light and Cabin Altitude light
On selection of FAULT/INOP we would expect to see
Both Master Caution, OVHT/DET system annunciator, FAULT, and APU DET INOP lights illuminate
On take off the config warning sounds. What can be the cause?
Trailing edge flaps are in a skew condition
On takeoff the config warning sounds. What can be the cause?
Trailing edge flaps are in a skew condition
On the Bleed Air Duct pressure indicator the L pressure indicates 40psi, the R pressure indicates 50psi:
As long as there is sufficient air for cabin pressurization, this is normal.
On the FMC FIX INFO page the RAD/DIS FR indicates:
the radial and distance from the fix to the airplane, this information will update as the aircraft changes position
On the FMC FIX INFO page what does the RAD/DIS FR indicate?
The radial and distance from the fix to the airplane, this information will update as the aircraft changes position
On the ground, for primary ATC communication:
Always use No.1 VHF radio.
On the ground, the TR UNIT Light illuminates (amber) if:
Any TR has failed.
On the ground, with both Air Conditioning PACK Switches positioned to HIGH (and both packs operating) and both Recirculation RECIRC FAN Switches positioned to AUTO:
Only the Right recirculation fan will operate
On the ground, with both pack switches set to HIGH and both RECIRC FANs selected to AUTO:
the left recirculation fan will shut down
On the ground, with the Battery (BAT) Switch positioned to OFF and the STANDBY POWER Switch positioned to BAT, the switched hot battery bus is:
not powered
On the ground, with the BATTERY switch OFF and STANDBY POWER Switch in BAT, the switched hot battery bus is:
not powered
Once activated, a Passenger Service Unit (PSU) oxygen supply:
flows for approximately 12 minutes
Once activated, a PSU oxygen supply:
flows for approximately 12 minutes
One basic principle of operation for the 737 electrical system is:
there is no paralleling of the AC power sources.
Operating the airstairs from the exterior panel with the NORMAL/STANDBY switch set to STANDBY:
does not require the BAT switch to be ON
Operating the airstairs from the exterior panel with the NORMAL/STANDBY switch to STANDBY:
does not require the BAT switch to be ON
Operating the Cargo Fire DISCH Switch:-
results in the total discharge of the cargo compartment fire extinguisher bottle contents into the cargo hold selected by the cargo fire ARMED switch
Operating the EXT TEST Switch:
to position 1 or 2 tests bottle discharge circuits for all three extinguisher bottles
Operation of the overwing emergency exit flight locks are dependant on:
engine speed, thrust lever position, air/ground mode status, door open/closed status, DC power
Operation of the overwing emergency exit flight locks are dependant on:
engine speed, thrust lever position, air/ground mode status, door status
Operation of the overwing emergency exit flight locks are dependent on:
engine speed, thrust lever position, air/ground mode status, door door open/closed status, DC power
Overheat detection is available for
Engines