Starter

Question 1

What are the dry motoring limits

Answer 1

1st attempt 90 seconds ON - 5 min OFF

2nd thru 5th attempt 30 seconds ON - 5 min OFF

Question 2

What are the APU starter limits

Answer 2

No more than three start attempts in one hour, 2 minutes delay required between start attempts

Question 3

What are engine starter cranking limits

Answer 3

1st and 2nd attempt 90 seconds ON - 10 seconds OFF

3rd thru 5th attempt 90 seconds ON - 5 min OFF