Hi I'm a newbie, still learning how to navigate. I was given this machine from a customer on a job we were doing. I've always wanted a treadle machine, and have come across a couple but never could afford at the time. Now I have this beautiful machine and cabinet. I'm so looking forward to sewing on it. I'm hoping to find the manual so I know all the parts are correct, and that I thread it correctly. I'm pretty sure it is a Davis but not sure what year. Any info is appreciated. Thanks
https://photos.app.goo.gl/6sDmj8ZQ5k8bh4ho6