disc/drum diagnosis help needed

top notch info. I will get on it, thanks guys. RR EDIT last question: would you know that on each side do I contact the star wheel at the top & move the star wheel down or down & ratchet it up? I dont want to unscrew it if thats possible. thank you

What sucks is when you over tighten the adjuster then have to reach in there and push the adjuster arm away from the adjuster wheel and back the wheel off at the same time.:D

Done that a bunch.