Thank you for the quick responses and information! This machine belonged to a family member and was well used and well loved. It has been in storage for many years and it has come to me now. There is dried oil all over the machine and it is very dirty. The machine itself is seized up when you turn it on. I do not know how to service it myself but there is a place near by my home that services vintage machines. I would be willing to learn how to work on it myself but it does seem daunting.