It's a limitation to put the start switches to cont for takeoff/landing. This gives flameout protection when N2 drops below a specific percent. I.e. the ignitors will kick in.
Given we've had a post containing info from the CP and as another poster kindly pointed out, it contains good info that's been ignored. It seems this could've been weather related....
Last edited by McBruce; 14th Apr 2013 at 12:43.