Cary, I think it will work as you want if you use the small interrupter between the end of the cable from the K3 where it attaches to the KPA500.
73, Jim N7US -----Original Message----- Elecraft Reflector participants: If any of y'all use the N8LP tuning relay w/ your K3 and KPA500, I appreciate your help. My kit went together smoothly and all ohm meter checks A-OK. When I plug the relay into the SteppIR control box the green light comes on. I have RCA phono plug cable running from the PTT connection on the relay to the PTT In connector on K3 and another from the PA Key on Amp to the LOOP plug on Relay box. When I key PTT while SteppIR is tuning, KPA500 does not switch to standby as I believe it should. Obviously I'm doing something wrong. I even tried the Key Out connection on the K3 but that didn't work either. Any thoughts would be appreciated! 73, Cary, K4TM Lynchburg VA H. Cary III h3c...@gmail.com ______________________________________________________________ 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 Message delivered to arch...@mail-archive.com