Eng Start on ground Start 1 & 2
90 sec on
10 sec off
Eng Start on ground Start 3 - 5
90 sec on
5 min off
Eng Start in flight start 1 & 2
120 sec on
10 sec off
Eng Start in flight start 3 - 5
120 sec on
5 min off
Dry motor cycle limits #1
90 sec on
5 min off
Dry motor cycle limits 2-5
30 sec on
5 min off
APU start cycle 1 & 2
60 sec off
APU start cycle #3
5 min off