Knob on throttle control box

[gearhead]

Can someone tell me what the knob on the fron of my throttle control box is for? I've been real tempted to give it couple of turns and see what it does, but figured I should ask first.<br /><br />Thanks

 

[alcan]

Re: Knob on throttle control box

Hi gearhead<br />That knob is a tensioner. It puts tension on the throtle lever to hold it in place.