AFTER CUTTING OR RUNNING FOR 10 MIN OR MORE AND THEN TURN OFF MY TROY BUILT MUSTANG 5O, ZERO TURN WILL NOT TURN OVER, NOT EVEN A CLICK. IF I WAIT 15 TO 20 MINUTES IT WILL START WITH NO PROBLEM. I HAVE REPLACED SOLENOID AND STARTER WITH NO SUCCESS, LOCAL FARM AND HOME COULD NOT FIND PROBLEM...