Limitations

Question 1

Maximum Gross Weight

Answer 1

2700 lbs (1224.5 kg)

Question 2

Minimum Gross Weight

Answer 2

1400 lbs (634.9)

Question 3

Maximum Seat Weight

Answer 3

300 lbs (136.1 kg)
(including under seat)

Question 4

Maximum Under Seat Weight

Answer 4

50 lbs (22.7 kg)

Question 5

Maximum Baggage
Compartment Load

Answer 5

300 lbs (136.1 kg) - Total

50 lb/sq ft - Distributed

Question 6

Never Exceed Airspeed (Vne)

TOGW >= 2200 lbs (998 kg)

Answer 6

130 KIAS

Question 7

Never Exceed Airspeed (Vne)

TOGW < 2200 lbs (998 kg)

Answer 7

140 KIAS

Question 8

Never Exceed Airspeed (Vne)

Autorotation

Answer 8

100 KIAS

Question 9

Airspeed above 83% Torque

Answer 9

65 KIAS

Question 10

Any Combination of Doors OFF

Answer 10

100 KIAS

Question 11

Power On (N2)
(Max Continuous)

Answer 11

101% (412 RPM)

Question 12

Power On
(Min Continuous - N2)

Answer 12

99% (404 RPM)

Question 13

Maximum Gas Generator Speed (N1)

Answer 13

105% (53,519 RPM)

Question 14

Output Shaft Speeds (N2)

Answer 14

Max Continuous - 101%
Min Continuous - 99%
Max Transient Overspeed - 106%

Question 15

Measured Gas Temp (MGT)
(5-Minute Limit)

Answer 15

782 C

Question 16

Torque Limits (5-Minute)

Answer 16

100%

Question 17

Oil Temperature (Maximum)

Answer 17

107 C

Question 18

Oil Pressure
(Max During Start or Warm up)

Answer 18

150 psi

Question 19

Oil Pressure
(Max Operating)

Answer 19

130 psi

Question 20

Oil Pressure
(Min above 94% N1)

Answer 20

115 psi

Question 21

Oil Pressure
(Min below 78% N1)

Answer 21

50 psi

Question 22

Oil Pressure
(Min from 78% - 94% N1)

Answer 22

90 psi

Question 23

Airspeed (Green Arc)

Answer 23

0 to 110 KIAS

Question 24

Airspeed (Yellow Arc)

Answer 24

110 to 140 KIAS
(Do not exceed 100 KIAS Except in Smooth Air)

Question 25

Airspeed (Red Cross-Hatch)

Answer 25

100 KIAS

Question 26

Airspeed (Red Line)

Answer 26

140 KIAS

Question 27

Rotor Tach (Lower Red Line)

Answer 27

88%

Question 28

Rotor Tach (Green Arc)

Answer 28

88 to 106%

Question 29

Rotor Tach (Upper Red Line)

Answer 29

106%

Question 30

Engine Tach (N2) (Yellow Arc - Power ON Transient)

Answer 30

75 to 88 %

Question 31

Engine Tach (N2) Power On (Lower Red Line)

Answer 31

99%

Question 32

Engine Tach (N2) (Green Arc)

Answer 32

99 to 101%

Question 33

Engine Tach (N2) (Upper Red Line)

Answer 33

101%

Question 34

Gas Producer Tach (N1) (Green Arc)

Answer 34

60 to 105%

Question 35

Gas Producer Tach (N1) (Red Line)

Answer 35

105%

Question 36

Gas Producer Tach (N1) (White Triangle)

Answer 36

16%

Question 37

Ammeter (Green Arc)

Answer 37

0 to 160 amps

Question 38

Ammeter (Red Line)

Answer 38

160 amps

Question 39

Torque (Green Arc)

Answer 39

0 to 83%

Question 40

Torque (Yellow Arc - 5 minute limit)

Answer 40

83 to 100%

Question 41

Torque (Red Line)

Answer 41

100%

Question 42

Measure Gas Temp (MGT) (Green Arc)

Answer 42

150 to 706 C

Question 43

Measured Gas Temp (MGT) (Yellow Arc - 5 minute limit)

Answer 43

706 to 782 C

Question 44

Measure Gas Temp (MGT) (Red Line)

Answer 44

782 C

Question 45

Measure Gas Temp (MGT) (Red Dot - Start Limit)

Answer 45

927 C

Question 46

Engine Oil Temp (Green Arc)

Answer 46

0 to 107 C

Question 47

Engine Oil Temp (Red Line)

Answer 47

107 C

Question 48

Engine Oil Pressure (Lower Red Line)

Answer 48

50 psi

Question 49

Engine Oil Pressure (Yellow Arc - below 78% N1)

Answer 49

50 to 90 psi

Question 50

Engine Oil Pressure (Green Arc)

Answer 50

90 to 130 psi

Question 51

Engine Oil Pressure (Yellow Arc - start and warm up)

Answer 51

130 to 150 psi

Question 52

Engine Oil Pressure (Upper Red Line)

Answer 52

150 psi

Question 53

Usable Fuel

Answer 53

73.6 gal

Question 54

Total Fuel Capacity

Answer 54

74.6 gal

Question 55

Measured Gas Temp (Continuous Limit)

Answer 55

706 C

Question 56

Measured Gas Temp (MGT) (Transient Limit)

Answer 56

843 C (6 seconds)

Question 57

Measured Gas Temp (MGT) (Limit During Start)

Answer 57

927 C (10 seconds)

Question 58

Torque Limit (Continuous)

Answer 58

83%

Question 59

Oil Quantity (Minimum for Takeoff)

Answer 59

4 quarts

Question 60

Normal Voltage (Generator ON)

Answer 60

27.3 to 28.7 V

Question 61

SOP Start Limits (Tq / MGT)

Answer 61

Tq: N/A MGT: 850° C

Question 62

Max Continuous (Tq / MGT)

Answer 62

Tq: 83% MGT: 700° C

Question 63

Max Take-Off (Tq / MGT)

Answer 63

Tq: 100% MGT: 770° C

Question 64

Maximum Operating Density Altitude

Answer 64

14,000

Question 65

MGT Takeoff Limit (5 min)

Answer 65

782° C

Question 66

MGT Maximum Continuous

Answer 66

706° C