Hi Tom I'm not sure if you sorted your problem or not but i thought I'd reply as I have similar setup - K3+P3 +MicroHAM MicrokeyerII+ Heil Proset K2
First I would connect the Proset phones & mic with the PTT Mic lead (connected to a footswitch or other switch) to the FRONT of the K3, ignoring the MicroKeyer. If it all works there, then the Proset, foot switch & mic are all working OK. Normally I plug my Proset into the back of the Microkeyer using the Microkeyer short cable supplied & the ptt switch adaptor that came with the Proset connected to a footswitch as before. I plug the phones into the back of the K3 which keys the transmitter fine. 73 ray, G3XLG ----- Ray G3XLG -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-MicroHam-MicroKeyer-Heil-Proset-tp7336724p7339814.html Sent from the Elecraft mailing list archive at Nabble.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
