Doug,
You have a safety switch problem. Either the seat switch, neutral switch, or electric pto switch. I hope the mods don't delete this for this answer, but what I do when I have that problem is TEMPORARILY bypass each one and see which that cures the problem. When you find the bad switch, don't operate the tractor until you replace it. Never operate your tractor without all safety switches operational!!
Jim
You have a safety switch problem. Either the seat switch, neutral switch, or electric pto switch. I hope the mods don't delete this for this answer, but what I do when I have that problem is TEMPORARILY bypass each one and see which that cures the problem. When you find the bad switch, don't operate the tractor until you replace it. Never operate your tractor without all safety switches operational!!
Jim