Hi John - I actually had the tuner off. I re-enabled it, tuned, and turned it back off, and bada-bing, bada-bang! Looks OK now. I don't understand why that worked, but I'm happy it did.
Thanks for the tip! John R. Lonigro wrote: > Mike: > This is a shot in the dark (I don't even own a K3). Did you tune the > rig when you installed the dummy load? If it is like the K2 (and I > think it is in this regard), the antenna tuner stays at the settings it > last made for whatever load was placed on the antenna input. Putting a > dummy load on it doesn't guarantee the SWR is 1:1. You need to tune the > rig for the dummy load. Then it should be close to 1:1 if all is > working properly. > > The fact that it seems to work fine with antenna 2 aroused my suspicion > that this is the only problem you are facing. > > 73's and good luck, > John AA0VE > > Mike wrote: > >> K3/100 #3539 with KAT3, KXV3, KTCX01-1, 2.8, 400, 250 filters. MCU 3.57, >> FPF 1.06, DSP1 2.45. >> >> Transmitting into a dummy load, with nothing else in line, Antenna 1 >> shows an SWR of 7.1-1 on 20 meters. On 10 meters, SWR is 1.1-1 and I >> have a HI CUR flag. >> On all the other bands SWR is OK. >> >> SWR on antenna 2 is OK on all bands. >> >> What should I be looking at to fix this? >> >> Thanks, Mike NF4L >> >> >> > ______________________________________________________________ > 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
