Just got a B7200 with a bucket. I'm new to tractors so I could certainly be doing something wrong. Just got it rolling yesterday. But when I brake the tractor shuts off. That's the issue but just for context I just adjusted the clutch freeplay because I couldn't even get it into gear without hearing grinding. Now I don't hear the grinding and can move the tractor back and forth but when I break it just shuts off. Thanks for any thoughts or advice.