act of turning on and off the KPA1500 or KPA500 should not change the power in the K3 or K4. Changing the amp from STBY to OPER should cause that change assuming the K3/K4 has the proper configuration. Did you switch the KPA150 to OPER?
73, Jack, W6FB > On Oct 20, 2024, at 1:18 PM, Carl Yaffey <[email protected]> wrote: > > I was on 14074 for FT8. Power set to 98. Changed to 14303.5. Turned on the > KPA1500. Power stayed at 97! Manually changed power to 20. Turned off the > amp, power stayed at 20. > Set power to 97. Turned on amp and power went to 20 as it should. Could not > repeat this. > > Carl Yaffey K8NU > 614 268 6353, Columbus OH > http://www.carl-yaffey.com > http://www.bluesswing.com > http://www.timbrewolvesband.com > http://www.folkramblers.carl-yaffey.com > http://WalhallaRamblers.com > > > > > > ______________________________________________________________ > 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]

