Mowing ZD326 Wouldn't stop and now won't start.

[tallyho8]

My ZD326 also would not kill one day after I finished mowing when I turned off the key. The only way I found to kill it was to lower the blade and run into some thick grass and then I had to tow it back to the barn. The next day when I went out to fix it, it started and ran and killed perfectly. If it ever happens again, I will refer to this thread.