I'd try Tx Gain Calibration on the K3. 73 de Dick, K6KR
-----Original Message----- From: elecraft-boun...@mailman.qth.net [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Ron W3ZV Sent: Sunday, February 16, 2014 11:20 AM To: Elecraft Subject: [Elecraft] K3/KPA500 power overshoot on band change? I switched from 20M to 10M during the contest. When I keyed the K3, the power reading went to the end of the scale for the first few elements of my call and then dropped back to 450W. Sort of scary. I had been jumping around the bands all weekend with no problem. Time to due a power calibration, or something else? Ron W3ZV ______________________________________________________________ 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