i finally got an ambassaduer its an older one that i got from my grandfather anyways i was wondering what the knobs on the side were for. does anybody know?
you put your thumb and pointer finger on them and turn the handle to reel in the fish.

J/K
actually the one on the right side if its a right hand reel is the cast control,when you have a weight on the end of the rod tied to the line push in the button and adjust the knob where the weight just barely free falls. it will help you get less backlashes.
someone please correct me if im wrong. i havent had an abu in a long time.