Scenario 10 Flashcards
As the Crew awaits their climb to the planned cruising altitude, a discussion ensues regarding MAX differences.
How many additional Crew Alerts are on the primary engine display in the MAX besides the common START VALVE OPEN, OIL FILTER BYPASS, and LOW OIL PRESSURE lights?
2
What are the additional alerts and what do they mean?
THRUST Steady - Indicating thrust is greater than, or less than what is commanded.
FUEL FLOW Steady - Indicates engine fuel flow is abnormally high when compared to FMC expected fuel flow.
For Both Alerts Blinking - The alert and entire block will blink for 10 seconds, and then the alert only will remain steady until the condition no longer exists.
Note: Blinking is inhibited:
- During takeoff from 80 kt to 400 ft RA, or 30 seconds after reaching 80 kt, whichever occurs first.
- During landing below 200 ft RA until 30 seconds after touchdown.
- During periods when blinking is inhibited, alerts illuminate steady.
Will the EEC’s ever automatically go from soft alternate to hard alternate mode?
Yes.
Under what conditions will the EEC’s automatically switch from Soft to Hard Alternate Mode?
When thrust levers are retarded to idle.
Does the MAX have an additional idle speed besides Ground, Flight, and Approach idle?
Yes, Icing Idle.
What is the difference between the NG and MAX APU panel besides the common OFF/ON/START switch and identical meaning LOW OIL PRESSURE, FAULT, and OVERSPEED lights?
The MAX has no EGT gauge or MAINT light but has a new DOOR light.
Does the MAX have an additional light on the Equipment Cooling Panel?
Yes, EQUIP SMOKE.
Does the MAX have an additional MIC switch?
Yes, on CA and FO outer glareshield there is a PTT switch.