Doc, What external PEP power meter are you using? Is it possible you have it set to read average power vs. peak power? Chuck, AE4CW -- View this message in context: http://elecraft.365791.n2.nabble.com/Settings-for-CM500-on-K3-tp5528641p5530808.html Sent from the Elecraft mailing list archive at Nabble.com.