weavrdan

Hello...I have just purchased a singer 45ksv3 which I believe should work with a little tlc. I would like to find a manual and a place to get parts if needed. If anyone has suggestions, I would appreciate it. Altho I do not currently work in leather, I may at some point. I am a weaver and am planning on using the machine for heavy work in making coats or jackets....thanks in advance! Dan