QRH Flashcards
(332 cards)
Above 80 knots, and before V1, when would you reject take off?
Fire or fire warning
Engine failure
PWS
Airplane unsafe or unable to fly
What differentiates a high-speed rejected takeoff is a low speed reject to takeoff?
The 80 knots call
When does the FO inform ATC that the aircraft has performed an RTO?
After the 60 kn call
(This insures no items in the RTO are missed)
What is the appropriate reaction to windshear Caution “monitor radar display” ?
Manoeuvre as required to avoid the windshear
(Most likely normal go around with request for heading)
What is the windshear warning that would occur during the takeoff roll?
WINDSHEAR AHEAD WINDSHEAR AHEAD
below V1= reject
After V1, windshear escape manoeuvre
What to do if encounter windshear on the runway after V1?
At VR rotate towards 15°
Airborne, perform manoeuvre
If airspeed lost near VR, initiate rotation at least 2000’ before end of runway (ie: when lights start alternating red and white) ACTUALLY: when runway edge lights turn amber.
Higher pitch attitude may be required.
Ensure max thrust
Once airborne, perform Windshear escape man.
PWS go around windshear ahead what do you do?
Perform windshear Escape manoeuvre
Or
Normal go around
What are indications the Airplane is in windshear?
WINDSHEAR WINDSHEAR
OR
unacceptable flightpath deviations
(Below 1000 feet AGL in excess of any the following:
15 kn indicated airspeed
500 FPM
5° pitch
One dot displacement GS
Unusual thrust reposition for a significant period of time
If the electronic checklist fails, can you continue?
The normal checklist have a paper version at the beginning of the QRH
Also,
You can enable the E-CL via the engineering tab
How do you determine the validity of a bomb warning?
Contact IOC and the three options are
Red
Amber
Green
NNC 0.1
Ops A 10.2.4.6
Bomb warning, if time permits, initiate security search. How long will the search take?
30 min. Ops A 10.2.4.4
So if near landing, forget about it.
Cabin alt selector pull and set to current cabin alt. (Getting rid of pressure differential)
Plan to land at nearest suitable
Do all checklists (bomb warning in unannunciated, descent approach landing) 
What happens if you get a green bomb warning?
No additional security measures need to be actioned by the Crew
(therefore not normally communicated to the Crew)
Where can the bomb threat PAs be found?
10.2.4.5 0PS part a
And
QRH ops info
Where can the proper search checklist for a bomb be found? Besides OMA
Flight deck stationary wall
Cabin crew manual
FOP SEPM 11.19
Bomb warning on ground considerations?
NNC
Red: disembark passengers and crew
(How? Precautionary disembarkation using slides? Stairs gate.
Normal is to use stairs or bridge, but if safety truly concerned, use the slides
(Ops A)
Amber : consider advice from IOC
Green: on the ground, you won’t even receive a green threat
(Continue as normal)
Bomb Warning in flight considerations:
NNC UNNANNUNCIATED
RED:
The idea is to reduce the cabin differential
(Landing alt to current cabin alt. Descend to this alt asap. Depress aircraft)
Use momentary blips out valve manual
Plan to land at the nearest suitable Airport (weather and notams matter)
Consider flying at VMO and 300 kn until 15 miles
Establish landing configuration early
(In case bomb takes out systems)
If less than 30 minutes to landing :
no search
More than 30 minutes : basic search
Approximately one minute per passenger seat for a full search
(Nearing 60 min)
Ditching considerations
NNC UNANNUNCIATED
Reduce weight
Plan flaps 30 gear up
Below 5000 feet
Close outflow valves fully, so you don’t sink after landing.
Minimum rate of descent at touchdown
Don’t forget after touchdown items :
Fuel Control switches to cut off
APU fire switch pull
At 2000 feet
Attention crew at stations attention crew at stations
30 second before impact
Attention brace brace
Hijacking considerations
QRH NNC 0.9
OPS A
10.2.3.8
Communications required: CACS
- CPLC emergency report
- ADSB emergency
–Company - situation
(confirm speed? Don’t answer)
– squaw 7500 ident
Primary goal of the Flight Crew is to land aircraft at the nearest suitable
Overweight landing considerations
NMC 0.10
- Approach or landing climb limit weight only become an issue at Max takeoff weight and 38°C
- If engine out or climb limit weight exceeded use flaps 20
170 kn is your magic number
- Vref 30+add is 170 or below, use
flaps 30 for landing.
-Vref 30 is 171 or more, use flaps 25
(Buffer for placard speed)
ASR and AML required
Overweight Landing is considered safe
Autoland not recommend
Do the checklist if possible
Consider dumping fuel
Reasons for overweight landing:
Uncontained fire
Medical emergency
Red bomb warning
Anything requiring urgency
Pilot incapacitation considerations
Optimum automation
Autoland, if possible
Tell ATC
(Heart attack or death an option: MAYDAY)
Don’t forget Duty Ops Doctor through IOC SATCOM
Runway takeoff data change checklist considerations
NNC 0.15
UNANNUNCIATED
Required if the before checklist has been actioned, and new runway or OPT required.
Consider running through ADOLFP again. “ can you bring up the runway takeoff data change checklist, so we don’t forget”
- consider asking FO to input SID and check waypoints, while captain makes quick PA to passengers.
- Input new clearance : (SID, link the legs, do the CDU Y)
Brief
Opt (send again)
Load sheet final
Final prep
Once all complete call for the runway takeoff data change checklist 
Crew oxygen low EICAS
Considerations
Oxygen pressure is low
Are you going to divert because of this?
Real and we depress , everybody dies
However, we dispatched with enough and we are not depressurised (ops table)
Are you going to divert to BODO because of this? I would vote not.
Which doors are plugged in which doors are not plugged?
Every door is plugged except for door FWD cargo and door AFT cargo
(They are the only two that can be operated electronically) all plug doors need to be closed manually
This is important because the door aft cargo and door forward cargo checklist are quite long and require you to descend
Door aft cargo EI CAS
Considerations
Not good
Not a plug door
Need to reduce the cabin differential pressure to reduce the risk of door separation
Basically, you’re not going anywhere far
If you’re in the climb out , stop climb press ALT hold and inform ATC immediately
Dump fuel and return