Just bought a used NH 3010s, 52hp tractor. This is my first tractor. When it was delivered it started up fine. I attached a 3pt hayspear after moving the tractor into position and now it won't start. The transmission is in neutral, the gear is in neutral but it will not even try to start. Does not sound like the ignition switch is working at all. I'm sure this is my issue and not the tractor but does anyone have any suggestions?