Condition Statements Flashcards
Bomb on Board
Condition: Bomb threat received from ground or cabin, or suspicious article is found on board.
Chemical / Biological or
HAZMAT / Dangerous Goods Threat
Condition: One of these occur
- Hazardous material (chemical or biological threat) received from the ground or cabin
- Dangerous goods threat
- Reports of unknown multiple cabin illness
Ditching
Condition: Aircraft ditching and evacuation are needed
Precautionary Disembarkation
Condition: The situation requires the orderly but rapid disembarkation of the passengers and crew
AUTOMATIC UNLOCK
Condition: The correct emergency access code is entered
Objective: To deny unauthorised access to the flight before the door automatically unlocks.
CARGO DOOR
Condition: One or more cargo doors are not closed and secure
ELT
Condition: The emergency locator transmitter is on
EMERGENCY EXIT LIGHTS NOT ARMED
Condition: The emergency exit lights switch is not ARMED
ENTRY DOOR
Condition: One or more entry door are not closed and secure
EQUIPMENT DOOR
Condition: The equipment door is not closed and secure
LOCK FAIL
Condition: One or more of these occur
- The FLIGHT DECK ACCESS SYSTEM switch is off
- The lock failed
Objective: To remove electrical power from the lock to prevent possible overheat
OVERWING DOOR
Condition: One or more service doors are not closed and secure
PASSENGER OXYGEN ON
Condition: The passenger oxygen system is on
SERVICE DOOR
Condition: One or more of the service doors are not closed and secure
Window Damage - Forward
L1, L2, R1, R2
Condition: A forward flight deck window has one or more of these
- An electrical arc
- A delamination
- A crack
- Is shattered
Objective: To remove electrical power, if needed, to prevent arcing. To reduce differential pressure and descend if the inner pane is shattered of cracked.
Window Damage - Unheated Side
L3, R3
Condition: An unheated side flight deck window has one or more of these:
- A crack
- Is shattered
Objective: To reduce differential pressure to 0 psi if both panes are shattered or cracked.
Window Noise
Condition: Excessive noise from a number 2 flight deck window seal.
Window Open
Condition: A side window opens during takeoff or in flight.
CABIN ALTITUDE WARNING
or
Rapid Depressurisation
Condition: One or more of these occur
- A cabin altitude exceedance
- In flight, the intermittent cabin altitude/configuration warning horn sounds or the CABIN ALTITUDE light (if installed and operative) illuminates.
AUTO FAIL
or
Unscheduled Pressurization Change
Condition: One or more of these occur
- Automatic pressurization mode has failed
- The cabin altitude is uncontrollable
Objective: To maintain control of the cabin altitude
BLEED TRIP OFF
Condition: One or more of these occur
- An engine bleed air overheat
- An engine bleed air overpressure
Cabin Temperature Hot
Condition: Flight deck or passenger cabin temperature is excessively hot. The temperature can cause incapacitation.
Objective: To regain temperature control. If unable to regain control, to descend and configure to provide alternate ventilation.
DUAL BLEED
Condition: The APU bleed valve is open and one of these occurs
- BLEED 1 air switch is on
- BLEED 2 air switch is on and the ISOLATION VALVE is open
Objective: To prevent possible back pressure of the APU.
EQUIPMENT COOLING OFF
Condition: The equipment cooling supply or exhaust fan is failed
OFF SCHEDULE DESCENT
Condition: A descent is started before reaching the planned cruise altitude set in the FLT ALT indicator.
PACK
Condition: One or more of these occur
- The primary and standby pack controls are failed
- A pack overheat.
WING-BODY OVERHEAT
Condition: An overheat from a bleed duct leak occurs
Objective: To isolate the bleed duct leek
ZONE TEMP
Condition: One or more of these occur
- A zone duct overtemp
- Flight deck temperature control is failed.
Emergency Descent
Condition: One or more of these occur
- Cabin altitude cannot be controlled
- A rapid descent is needed.
ENGINE COWL ANTI-ICE
Condition: An engine cowl anti-ice duct overpressure occurs.
Objective: To reduce cowl duct pressure by reducing thrust
ENGINE COWL VALVE OPEN OR TAI INDICATION
Condition: One or both of the following occurs
- An engine COWL VALVE OPEN light stays illuminated bright blue
- An amber TAI indication is shown.
Ice Crystal Icing
Condition: Engine ice crystal or TAT probe icing is suspected. Ice crystal icing conditions exist when in visible moisture, and one or more of the following indications are present
- Amber or red weather returns below the airplane
- Appearance of liquid water on the windshield at temperatures too cold for rain (the sound is different than rain)
- The autothrottle is unable to maintain selected airspeed
- TAT indication stays near 0*C
(Additional items that indicate ice crystal icing are listed in the Additional Information section)
Objective: To exit the ice crystal icing conditions and reduce the operational effects of the icing
PROBE HEAT
Condition: One or more probe heats are failed
WINDOW OVERHEAT
Condition: A window overheat occurs
WING ANTI-ICE VALVE OPEN
Condition: A wing anti-ice L VALVE OPEN or R VALVE OPEN light stays illuminated bright blue. The wing anti-ice valve is not in the commanded position.
AUTOPILOT DISENGAGE
Condition: All autopilots are disengaged. The red light flashes and the aural tone sounds.
AUTOTHROTTLE DISENGAGE
Condition: The autothrottle is disengaged. The red light flashes.
ACARS Electrical Power Loss
Condition: The ACARS AC power is lost.
ACARS MU Fail or DU Fail
Condition: The ACARS system is failed.
Radio Transmit Continuous
Stuck Microphone Switch
Condition: A radio transmits continuously without crew input.
BATTERY DISCHARGE
Condition: A battery discharge exceedance occurs.
DRIVE
Condition: A generator drive malfunction occurs.
ELEC
Condition: A standby power or DC system fault occurs.
LOSS OF BOTH ENGINE DRIVEN GENERATORS
Condition: Both engine driven generators are off.
SOURCE OFF
Condition: The transfer bus is not powered by the last selected source.
STANDBY POWER OFF
Condition: One or more of these buses are not energised.
- AC Standby bus
- DC Standby bus
- Battery bus.
TR UNIT
Condition: One or more of the transformer rectifiers are failed.
TRANSFER BUS OFF
Condition: The transfer bus is not energised.
Aborted Engine Start
Condition: On the ground, an aborted engine start is needed.
Objective: To shut down the engine and motor it.
Engine Limit or Surge or Stall
Condition: One or more of these occur
- Engine indications are abnormal
- Engine indications are rapidly approaching or exceeding limits
- Abnormal engine noises are heard, possibly with airframe vibration
- There is no response to thrust lever movement or the response is abnormal
- Flames in the inlet or exhaust are reported.
Objective: To attempt to recover normal engine operation or shut down the engine if recovery is not possible.
Loss Of Thrust On Both Engines
Condition: Both of these occur
- Both engines have a loss of thrust
- Both ENG FAIL alerts show.
Objective: To restart at least one engine
APU FAULT
Condition: An APU malfunction occurs.
APU LOW OIL PRESSURE
Condition: The APU pressure is low.
APU OVERSPEED
Condition: One of these occurs
- An APU RPM limit exceedance causes automatic shutdown
- During normal APU shutdown the overspeed shutdown protection logic fails a self-test
EEC ALTERNATE MODE
Condition: An EEC operates in the alternate control mode.
ENGINE CONTROL
Condition: An engine control system fault occurs.
Engine Failure or Shutdown
Condition: One of these occurs
- An engine failure
- An ENG FAIL alert is shown
- An engine flameout
- Another checklist directs an engine shutdown.
Engine High Oil Temperature
Condition: The engine oil temperature is high.
Engine High Vibration
Condition: The vibration is more than 4.0 units. Airframe vibration may or may not be felt.
Engine In-Flight Start
Condition: An engine is needed and all of the following are true
- There was no engine fire
- There is N1 rotation
- There is no abnormal airframe vibration.