Debbie, krissr hasn't been on QB for a couple of years. The free one on manualslib.com that says it is for the 656 is actually for the 565. There is one for sale at
https://www.sewingpartsonline.com/pr...nual-white-656. According to a comment from four years ago, pungoliving has a manual.
https://pungolivinghome.com/2019/08/...ite-model-656/ Evidently has an etsy ID, but hasn't been there since March 2024 and maybe a facebook page at
https://www.facebook.com/PulngoLivin...2167161745935/