Engines & Limitations

Question 1

Type of Engine?

Answer 1

GE CF34-8E5

Question 2

Max Engine ITT
- Normal takeoff and go-around____
- Max takeoff and go-around _____
- Max Continuous ______
- Engine Starts ______

Answer 2

• 965 (2 min); 949 (3 min)
• 1006 (2 min); 990 (3min)
• 960
• 815

Question 3

Engine RPM Limits
N1 Min ____ Max ____
N2 Min ____ Max ____

Answer 3

• N1 Min - - Max 99.5%
• N2 Min 58.5% Max 99.4%

Question 4

Oil temperature
Continuous ____
Transient ____

Answer 4

• Continuous 155°C
• Transient 163°C (above 155°C limited to 15 minutes)

Question 5

Oil pressure
Min ____
Max ____

Answer 5

• Min 25 psi
• Max 95 psi

Question 6

Starter Limits Starter Duty Cycle
1st and 2nd: Max _____ followed by _____
3rd thru 5th: Max _____ followed by _____

Answer 6

• 1st and 2nd: Max 90 seconds ON (Ground) 120 seconds ON (in flight) followed by 10 seconds OFF
• 3rd thru 5th: Max 90 seconds ON (Ground) 120 seconds ON (in flight) followed by 5 minutes OFF.

Question 7

Dry Motoring Time Limits
1st: Max ____ followed by _____
2nd thru 5th: Max ____ followed by _____

After 5 sequential Motorings, cycle may be repeated following a ___ minute cool down period.

Answer 7

• 1st: Max 90 Seconds ON; followed by 5 minutes OFF.
• 2nd thru 5th: Max 30 Seconds ON; followed by 5 minutes OFF.
• After 5 sequential Motorings, cycle may be repeated following a 15 minute cool down period.

Question 8

Reverse Thrust
Application of Maximum Reverse Thrust is not permitted at airspeeds Below ____ during normal operations.

Below _____ reduce Reverse Thrust to ____

Answer 8

• Application of Maximum Reverse Thrust is not permitted at airspeeds Below 60 KIAS during normal operations.
• Below 60 KIAS reduce Reverse Thrust to IDLE.