While cranking the head down the handle came off. The pin simple fell out. I pushed the pin back in (It felt secure) and while carving the pin vibrated loose and the handle fell off. I noticed that the hole in the metal handle is elongated (See picture). When I crank it,Attachment 40895 the pin starts to fall out. My CW is only 6 months old. Has anyone else had this problem and how do you fix it? I don't want to send the machine back to the factory for this simple problem. Will CW send me a replacement handle? The holes in the non-metallic shaft are also elongated. Should that be replaced? Is there another more permanent solution?