That happened to me. Take the bottom off and you will find the screw.
Originally Posted by Hosta
I was patching jeans and took them off the machine and there was a screw that had to come from the machine but I can't find anywhere it goes. I've looked everywhere. Its an Janome 11000 and I took the arms off so I can sew the jean and I didn't hear it fall out. We opened up the machine can't find where it goes. Any ideas thanks