There's alot of talk about the number 1 and number 2 engine on this Jetstream...correct me if i'm wrong is it not called a LEFT and RIGHT engine on a twin aircraft. When the fire bell blurts as load as it can does it not say LEFT ENGINE FIRE, RIGHT ENGINE FIRE or does it say NUMBER 1 ENGINE FIRE, NUMBER 2 ENGINE FIRE. Maybe on a 4 engine aircraft as the number 2 engine on a 4 engine aircraft is on the LEFT wing? MMMMM something to think about.