Powerplant (SOPM CH 2)

Question 1

What is the minimum N1 reduced thrust setting?

Answer 1

3A1: 85%
3B1: 83.5%

Question 2

When both engines are started using the ______ _______ ______, the operating engines thrust must not exceed __________% N2?

Answer 2

APU Bleed Air

70% N2

Question 3

Cold Weather-Engine Warm-Up (SOPM CH 4)
Before the first flight of the day, when the airplane is _____________, the engines must be motored for ________seconds and fan rotation verified before engine start is initiated.

Answer 3

Cold Soaked

60 seconds

Question 4

After being cold soaked, the thrust reverser must be actuated until the deploy and stow cycles are less than _________ seconds, prior to departure

Answer 4

5 seconds

Question 5

What is the max ground Idle N2 split? ________%

Answer 5

= 2%

Question 6

When are Flex Thrust (reduced thrust) takeoffs prohibited?

Answer 6

1. Cowl and/or wing anti-ice are/is selected ON
2. The runway is contaminated
3. Tailwind components are in excess of 5 knots
4. Windshear warnings are forecasted or reported
5. Anti-skid is inoperative
6. Takeoff behind a heavy or larger aircraft
7. CRJ-2: Flaps 8 TO

Question 7

The captain performs an engine oil quantity check between ______ minutes and ______ hours after every engine shutdown.

Answer 7

3 minutes

2 hours

Question 8

With OAT >/= ____, thrust levers at idle, N2: ____*

*If N2 is = ____ with the OAT of -20C or greater, do not advance above idle

Answer 8

-20C
>57%
*57%

Question 8

During 2nd engine APU bleed start: Operating Engine ____