[Elecraft] [K3] - Possible defect with REV button?

I have two K3s. When I received SN 70xx ten years ago, I operated for two years without the KRX3. I became adept and figuring out split listening frequencies by pressing the REV button and tuning around. When I got the KRX3, things became much easier and I didn’t have to do any of that fancy dan

[Elecraft] [K3] - Possible defect with REV button?

I have two K3s. When I received SN 70xx ten years ago, I operated for two years without the KRX3. I became adept and figuring out split listening frequencies by pressing the REV button and tuning around. When I got the KRX3, things became much easier and I didn’t have to do any of that fancy dan