Jack, I the section on "Sub Receiver Band Independence", the K3 manual says ...
"If the two receivers are sharing the main antenna path, putting the sub receiver on a higher-frequency band than main may result in signal loss in the sub. This is due to sharing of the main receiver’s low-pass filters. If you select an incompatible band combination, the K3 briefly displays USE AUX as a warning. To avoid sub receiver signal loss, use the sub’s AUX input." 73, Ted, W2ZK On 4/25/2010 8:25 AM, W4GRJ wrote: > When I turn SUB Rcv'r on I get a USE AUX message, can't find in the > manual...can someone explain. > > Tnx, > Jack > W4GRJ > > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > > > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html

