Scenario 7 Flashcards
The Crew continues their journey in an -800. While taxiing, the Before Takeoff Checklist is run. During the recall, the Master Caution and AIR COND annunciator lights illuminate on the recall panel, and the ZONE TEMP light illuminates above the CONT CAB on the Air Conditioning Overhead panel. All lights extinguish when Master Caution Reset button is pressed.
What does this indicate?
Failure of the Flight Deck primary or standby temperature control.
What should the Crew do when they have a failure of a primary or standby temperature controller?
Taxi to a holding spot, set the parking brake, and contact Dispatch to coordinate with Maintenance.
Does the MAX system have any differences?
Yes.
What is the primary difference in the MAX temperature control?
The MAX aircraft have an IASC or Integrated Air Systems Controller.
With regards to the BLEED caution light, does the MAX give additional functionality/meaning to the alert compared to the NG?
Yes
What are the additional functionality/meanings?
An incorrect bleed air configuration after takeoff or go-around 45 seconds after flap retraction.
Are the PACK lights NG/MAX model specific?
Yes.
What are the differences?
In the MAX, both lights illuminated indicate an incorrect PACK configuration after takeoff or go-around 45 seconds after flap retraction.
When does the Captain perform the Thrust Lever Check?
Immediately following pushing the ATTEND button, approaching the departure runway.
When does a route change NOT require accomplishing the Departure Plan Checklist?
When route change does not affect runway, SID, or transition.
When shall the Before Takeoff Checklist be completed?
Prior to crossing the Hold Short Line.
When should the Precautionary Takeoff Profile be used?
Anytime there is a possibility of windshear.
To use the Precautionary Takeoff Profile, what must be selected within the PWB system; specifically, the ACARS TO CONDITIONS 1/2 page?
WINDSHEAR prompt, changing default NO, to YES.
