Limits

Question 1

Ground Start Limits

Answer 1

Max EGT 550°c

Note 2: Max Overshoot Of 20°c For 10 seconds

Light Off Within 15 Seconds

Minimum 24Volts

3 Minutes Between GTS Starts , 30 Minutes After The Third

Question 2

Acceleration Limits

Answer 2

Symmetrical

Dirty: 0.0 -2.0G

Clean: 7.33G (Above 5k’) / -3.0G (<0.8M)

Clean: 6.5G (Below 5k’ ) / -1.0G (>0.8M)

Unsymmetrical

Dirty: 1.0 - 1.5G

Clean: 5.86G (Above 5k’ ) / -1.0G (<260kts)

Clean: 5.0G (Below 5k’) / -0.2G (Between 260kts - 0.8M)

Clean: No Lower Than 1.0G (0.8M Or Greater)

Question 3

Idle Limits

Answer 3

RPM: 56.5 ± 2%

EGT: 450°c

• Note 1: Assuming Bleed Valve Is Closed. RPM Will Vary On Engine Loading, Air Bleed, Ambient Conditions, And Altitude. With Airflow Knob Off, Idle RPM Will Be ~2% Higher.*
• Note 4: Idle RPM Between Startup And Shutdown Can Vary By 2% Max. RPM Will Increase By 1% For Every 1,500’ Of Altitude Change Or 10°c Of Temperature Change.*

Question 4

Max Continous Limits

Answer 4

Max RPM: 100%

Max EGT: 550°c

Question 5

Airstart limits

Answer 5

Max EGT: 600°c

Note 3: Max Overshoot Of 50°c For 10 Seconds

(EGT/RPM Light Will Illuminate At 650 ± 8°c)

Question 6

Transient / Acceleration Limits

Answer 6

Max RPM: 106%

Max EGT: 645­°c

Less Than 20 Seconds

Note 5: Applies To Any Amount Of Engine Acceleration. Idle To MRT Or Anything In Between. It May Go To 645°c But Must Return To 610°c Minimum Within 20 Seconds

Question 7

MRT LIMITS

Answer 7

MAX RPM: 104%

MAX EGT: 610°c

30 Min/Flight Hour