Emily, I looked at my 2 go-to sources for manuals and couldn't find that model either. I checked
http://www.sewingmanuals.com/ and
http://sewinglinks.com/Riccarmanuals.html You may want to e-mail Riccar with the serial number of the machine and see if they can direct you to a manual for either that machine or one similar.
Sorry I couldn't be more help :cry: