Limitations

Question 1

Ambient Temperature Limitations

Answer 1

ISA +35c Limited to 50C

Minimum Temp -40C

Question 2

MR speed limits
Power on
Power off

Answer 2

Power on
On the ground low pitch 380+/-5
In flight 390+4 -5

Power OFF
max 430
Min 320
(horn sound continuous at 360 and intermittent at 410)

Question 3

Rotor Bake Limitation

Answer 3

170 With five minutes in between application

PLLC 100

Question 4

FLI Limitations

Answer 4

Max Continuous - 9.6
Take-off zone (5 min) : 9.6 to 10-
Maximum take-off limitation: 10 
(Activation of the power alarm) R-
Maximum transient limitation: 10.4

Question 5

Torque limitations

Answer 5

When airspeed is lower than 40 kt (74 km/h -46 MPH) :-Maximum transient torque (10 s) : 104 %-
Maximum continuous torque: 100 %
When airspeed is equal to or greater than 40 kt (74 km/h -46 MPH) :-
Maximum continuous torque: 92.7 %

Question 6

NG limits

Answer 6

Delta NG +1 Transient less than 5s 102.3%
Delta NG 0 Max takeoff rating for 5 Minutes 101.1%
Delta NG -4 Max continuous 97.1%

Question 7

T4 Limitations

Answer 7

Max for start 750
Transient for start 865 training (10 sec)
Max on takeoff 915
Max Continuous 849

Question 8

NF limits

Answer 8

Max cont. 418
Transient 450 RPM
Min 349

Question 9

At what Temp do you have to add Prist

Answer 9

below -20

Question 10

Engine oil Pressure Limit

Answer 10

Normal 2-6 Bar
Min 1.1 Bar
Max during starting sequence 9.8 Bar

Question 11

Oil Temp

Answer 11

Max 115

Min before power applications 0C

Question 12

Electric System

Answer 12

31.5 Volts max
Rated 26-29 V
150 amps

Question 13

Slope limitation

Answer 13

10 degrees nose up
8 Degrees laterally
6 degrees nose down.