[Elecraft] K-3 Pwr/Cmp/Mon button problem

[Michael K Bottles]

I have a older Factory built K-3 (s/n 3530)

The Power/Compressor/Monitor control is touchy. 

It usually works if I turn it very slowly. Turning it at normal speed causes it to skip up and down in value. This is true for all three of the options (Pwr/Cmp/Moni).

Is this a known problem? How hard is it to change out the control assuming I can get another one from Elecraft?

I thought I would ask here before I bother Elecraft Service with the problem in case it is an easy known fix.

Thanks,
Kim - K7IM

Sent from my iPad