[Elecraft] K3 - setting NB for subRX

[ON4WIX]

Hi all,

I've got a question re the operation of the NB when using the subreceiver.
I have a K3 with KRX3, running the latest beta F/W (3.06). VFO IND is set to 
NO.
If I understand the manual & errata correctly, when I switch the NB on it 
should be operational on both main and sub receivers. Changing NB parameters 
should then apply to NB on both main and sub receivers.

The phenomenon I'm seeing here is that when I switch on the NB it is only 
operational on my main receiver when my sub receiver is active. When I hold 
BSET and then tap NB I get the expected "=MAIN" message. However, the NB is 
clearly only active on my main receiver.
When setting VFO IND to YES I can switch NB on for main and sub receivers 
independently and all works FB. However, for the moment I prefer VFO IND to 
be set to NO but then the NB does not seem to work in my subreceiver.

Did I miss something in the manual or can this be reproduced by other users?

Thanks for any help.

73
Glenn ON4WIX
K2/100 #5361
K3/100 #192