[Elecraft] K3 VFO encoder noise?

[Joel Hallas]

While dabbling in the VHF contest this w/e, I noticed that there was low
level noise as I turned the main VFO knob. It just seemed to be on 6 meters.
It wasn't a big problem, but I think some rigs have s/w options that take
care of that, but I didn't see anything in the K3 menus. Should I pretend I
didn't notice, or is there something I'm missing that will eliminate this?

Regards, Joel Hallas, W1ZR
Westport, CT