[Elecraft] VFO-A Dial not working :-(

[DOUGLAS ZWIEBEL]

While I sure as heck do not even know a tiny fraction of the users
here, I have had several that I do know and who have gotten their
radios "of late" cite this condition.  In kit form, you can swap A and
B and see if the problem "moves."  If it does, it's a bad encoder.

As an Elecraft (R) outsider, but K3 owner (actually, I own two and a
K2), I would say it looks like Elecraft had a short-term "bad run" of
encoder assemblies.

I suggest contacting K3 support.

de Doug KR2Q