[Elecraft] KAT-500 tuner antenna switching

[Andy Durbin]

"And what I am finding is that the tuner switch can only identify the two and not the third one.
Any recommendations on where I should begin to sort this out?"

ANT availability for selection can be configured by band.  Connect the KT500 utility and use it to set your antenna configuration preferences.  

An antenna port that is not enabled will not be selectable using the front panel ANT switch.  

Andy, k3wyc