In a effort to close the loop on this thread, the Navigator required the PTT to be off in the Configuration menu to allow cross mode operation. Thanks to all here as well as Clint KK7UG & Greg AB7R on the Navigator Reflector for their help. Best 73, Bill - W0BBI
________________________________ OK. I just did some additional checking and it appears the my problem is not with the K3, but with the interface. My Navigator USB is not allowing the for transmit in SSB mode. I was able to confirm this by bypassing the Navigator and using the K3 internal keyer. All is well when operated in that configuration. Sorry to take up time and space here. On to the Navigator configuration site. Thanks, Bill - W0BBI ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html