I just purchased a barely used FX-4a. I know it is discontinued but it sure seems to be a good QRP radio. I have it paired with a LDG z100 plus AT on an ended matchbox 53′ wire in my attic
On transmit on 14.276.01 I get the message
I assume this is a warning of high SWR, but I’m not sure This is my first HF radio and I”ve only had my General license for one week. Any help would be greatly appreciated.
Jim in KY USA