I have a McCormick mc115 with 325 hours on it. It has had problems where it will just stop and you will have to disconnect the batteries for a while to reset the computer. Now it stopped and that "fix" doesn't work. I cannot figure it out. My dealer won't stand behind me and fix it and I have talked to every McCormick rep all the way to the CEO. They think this is my problem and won't take care of it. I am at a loss for which way to turn. Has anyone had this problem or know what to do about it?