FAM Emergencies

Question 1

Start Malfunctions

Answer 1

Hung Start
Hot Start
Wet Start
Bleed Valve Failure

Question 2

Hung Start Indications

Answer 2

• Rpm Stabilizes below 52% (fails to accelerate from 45% to IDLE)
• EGT continues to rise toward starting limit of 550*C

Question 3

Hot Start Indications

Answer 3

• EGT exceeds 550*C (for 20 seconds)
• Rapid rate of rising EGT
• Possible excessive fuel flow

Question 4

Wet Start Indications

Answer 4

• Engine fails to light off within 15 seconds of moving throttle to idle
• Plane captain signals wet start (points to engine with plugged nose)

Question 5

Bleed valve failure indications (after start and on TO)

Answer 5

After Start

• RPM does not approx increase 3%
• EGT does not decrease approx 50*C

Question 6

Failure to reach line speed reasons

Answer 6

• Bleed valve failure
• compressor damage
• Intake icing
• High density altitude
• ECA malfunction
• runaway condition

Question 7

Failure to reach line speed indications