I tried to start the tractor which had previously been operating without issue when shut down, and it would beep at me. The panel lights (hydraulic level, air filter, etc.) would light until the key was turned to start whereupon they would go out. However, the "!" light would, after a few seconds, flash and beep every second. I tried to jump it with my light truck which didn't change anything. The lights come on strong and do not dim with key turn. I'm suspecting a some safety lock out but am not sure. The clutch or transmission lock outs don't beep when starting without depressing the clutch or shifting to neutral. Any ideas anyone? This is a hobby tractor so I'm not out production but I will get behind in all the things I don't have the time to do anyway. Thanks.