Don; Does the High Voltage look about right on the display? Do you still get the asterisk on the display when you key down?
Give tech support a call in the morning. They will be best equipped to help you at this point. 73, Jack, W6FB > On May 12, 2019, at 6:54 PM, Don Roberts via Elecraft > <elecraft@mailman.qth.net> wrote: > > While getting ready for the Elecraft net today my KPA500 would not transmit. > In bypass mode swr is 1:1. When placing in operate mode I get no output with > my K3 showing high swr. Tried my loop, vertical, and Hex beam. All show low > swr on the K3, KAT500 and the KPA500 in bypass. > I took the KAT out of circuit and no change. Unhooked all antennas and then > reattached one at a time, no joy. Ran a new coax between K3, KPA500, and then > just between the K3 and KPA500 and got the same thing. > Can run 100 watts out with K3 with low swr on all my hf antennas as long as > KPA500 is bypassed. When I put it in operate I get no output and K3 shows > high swr. It has been working flawless on all bands and modes. Usually run 28 > to 32 watts input for around 500 out. > Anyone have any ideas on what might have happened. Thanks for any thoughts.. > 73, > Don, W4CBS > Sent from Yahoo Mail on Android > ______________________________________________________________ > 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 ______________________________________________________________ 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
