My weed eater mower started acting up the other day. It would start when primed but immediately shut back down. I suspected a clogged up carb so I pulled it off to clean it before realizing that my can of carb cleaner was near empty. In the days following I forgot the location of the two springs on the governor/throttle assembly before I could get it all put back together! Any assistance would be greatly appreciated! Engine is a briggs and straton model series 10T502 0764 E1