I used the brand new Festool Domino 700 to make some restoration arch top windows in Mahogany. It worked great, I blew it off put it back in the case. I took it out today and set my plunge depth to 70. I slowly fed the tool into the material and it made a loud vibrating sound and the dowel width connector no longer works. I have less than two hour on this tool and need to know how to fix it. The project is due in 5 days. And I already cut my aprons off flush... Not like I can just do them the old fashioned way now. Is there a fix? or is it a factory repair? I bought the tool from US tool and fastener.