Welcome 200 to BGW
Look on the inside of the backing plates at the top. You'll see a nut that secures a pin that can be moved with a cresent wrench that's your adjuster. Loosen the nut and turn the cam untill you have slight drag on the drums and you'll be god to go.There is also a cable adjuster under about in the middle of the cart. Make sure to lube all moving parts. I'm also in Il. down south by St. Louis U ?
LOU