I'm not sure if the 206 could be done. From my understanding, the 306 and 319 the motor boss is
not lined up to properly use a hand crank. Dianne brought a Nelco ZZ machine that she had put a hand crank on to one of our get-togethers.
LeonF put one on a Wizard machine.
A couple of links for converting to a hand crank can be found at
http://www.treadleon.net/sewingmachi...handwheel.html and
http://dragonpoodle.blogspot.com/201...and-crank.html There used to be another, but it is no longer available.
Janey - Neat people never make the exciting discoveries I do.
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