[Elecraft] no vfo ind

[Thomas J. Hoedjes]

Hi everyone,

My friends K3 has a strange behaviour.
With

an installed and activated KRX3 it is not possible to turn the VFO
IND 
Menu setting to ON

It still says NO or
unavailiable

/>Therefor he can not switch VFO B to another
band...

He can 
activate "Sub" so the K3 sees
the KRX3.
No error codes are 
seen when i switch the set on..

Any help??

73 de Tom 
HB9DOD KL5X