[Elecraft] K3 ERR BP2 following KRX3 and KBPF3 install

[Brad Johnson]

Got a suggestion off reflector as to the cause of the ERR BP2. Not  
surprisingly, It was operator error -- I had installed the KBPF3 on  
the KRX3 sub receiver board but had enabled it on the main receiver  
with the Config menu.

The recommendation that I put the KBPF3 on the main receiver seemed  
prudent so I moved it while I had the K3 opened up.

Thought I'd follow up here in case someone else runs into the same  
thing.

Many thanks and 73,

Brad
AA5CH