Systems 107 engine system

Question 1

Pitch of propeller changed by

Answer 1

Engine oil

Question 2

Normal operations for condition lever

Answer 2

Full forward

Question 3

Only way to shut the engine off in flight

Answer 3

Condition lever full aft

Question 4

Exhaust gas temperatures operating limits

Answer 4

Minimum - 300 C

Normal - 350 to 650 C

Maximum - 675 C

Question 5

Engine overheat indications

Answer 5

High EGT without smoke or flames noted

Question 6

Oil level below 50% (caution) 40% (warning)

Answer 6

Oil leak

Question 7

First action taken once low oil level is determined

Answer 7

Minimize maneuvering

Question 8

Which component of the propeller system controls propeller pitch, and therefore, thrust in flight mode

Answer 8

Propeller governor

Question 9

Critical engine RPM

Answer 9

18-28%

Question 10

Keeps engine operating in 82-100% RPM range

Answer 10

DEEC

Digital electronic engine control