Look up “ERR KEY” in the Troubleshooting section of your KX2 manual. In my KX3 manual, it says this:
“Usually caused by an incorrect setting of MENU:MIC BTN for the current microphone, or an external device shorting the KEY or PTT line to ground, or a shorted KXPD3 keyer paddle. Turn power off, then disconnect the KXPD3 (if applicable) and everything plugged into the left side panel, except for the power supply. Turn power back on. Plug devices back in one at a time to see which one caused the error.” wunder K6WRU Walter Underwood CM87wj http://observer.wunderwood.org/ (my blog) > On Sep 25, 2018, at 6:46 AM, Paul Smith <[email protected]> wrote: > > Last night after working a couple SKCC guys on 3550 my KX2 just shut down and > said on the display err key. I could not get it to do anything so I sent the > configure file to it. It seemed to be ok but shut down again a few minutes > later. It has done the same thing twice this morning. A cheep led volt meter > reads that the power supply drops to 13.6 volts while transmitting. What the > heck do I need to look for or is my radio number 855 wanting a roadtrip to > the home factory? > > Thanks in advance de Paul N0NBD > > > Sent from Outlook<http://aka.ms/weboutlook> > ______________________________________________________________ > 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 > Message delivered to [email protected] ______________________________________________________________ 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 Message delivered to [email protected]

