Engine Check Chart (-27)

Question 1

Takeoff (Max Cont)

Torque (psi)

Answer 1

50

Question 2

Max Climb / Max Cruise

Torque (psi)

Answer 2

50

Question 3

Max Reverse

Torque (psi)

Answer 3

50 (1 min)

Question 4

Acceleration

Torque (psi)

Answer 4

68.7 (2 sec)

Question 5

Starting

ITT deg C (Max Observed)

Answer 5

1100 (1 sec)
1090 (2 sec)
925 (10 sec)

Question 6

Idle

ITT deg C (Max Observed)

Answer 6

660

Question 7

Takeoff (Max Cont)

ITT deg C (Max Observed)

Answer 7

725

Question 8

Max Climb
Max Cruise
ITT deg C (Max Observed)

Answer 8

695

Question 9

Max Reverse

ITT deg C (Max Observed)

Answer 9

725

Question 10

Acceleration

ITT deg C (Max Observed)

Answer 10

825 (2 sec)

Question 11

Idle

Ng (% RPM)

Answer 11

58 +/- 2 (Hartzell)

55 (McCauley)

Question 12

Takeoff (Max Cont)

Ng (% RPM)

Answer 12

101.5

Question 13

Max Reverse

Ng (% RPM)

Answer 13

101.5

Question 14

Acceleration

Ng (% RPM)

Answer 14

102.6

Question 15

Idle

Np (% RPM)

Answer 15

50 (Hartzell)

47 (McCauley)

Question 16

Takeoff (Max Cont)

Np (% RPM)

Answer 16

96

Question 17

Max Climb
Max Cruise
Np (% RPM)

Answer 17

96

Question 18

Max Reverse

Np (% RPM)

Answer 18

91 +/- 1

Question 19

Acceleration

Np (% RPM)

Answer 19

110

Question 20

Idle
Oil Press (psi)

Answer 20

40

Question 21

Takeoff (Max Cont)
Oil Press (psi)

Answer 21

80-100

Question 22

Max Climb
Max Cruise
Oil Press (psi)

Answer 22

80-100

Question 23

Max Reverse
Oil Press (psi)

Answer 23

80-100

Question 24

Starting
Oil Temp (deg C)

Answer 24

-40

Question 25

Idle
Oil Temp (deg C)

Answer 25

-40-99

Question 26

Takeoff (Max Cont)
Oil Temp (deg C)

Answer 26

10-99

Question 27

Max Climb
Max Cruise
Oil Temp (deg C)

Answer 27

0-99

Question 28

Max Reverse
Oil Temp (deg C)

Answer 28

0-99

Question 29

Acceleration
Oil Temp (deg C)

Answer 29

0-99