[Elecraft] KX3

[Mike Harris]

Hi,

We have a visitor at another QTH. He is using a KX3. At present he seems 
to have a problem.

If he transmits on 28511kHz I receive him on 28510kHz. When I transmit 
on 28510kHz he receives me on 28511kHz.

The same applies when he is received on other radios so it's not my K3.

I have a copy of the manual, however, without being able to see or touch 
the thing life is difficult. Similarly getting some sense out of the 
other op.

As far as I can tell the KX3 isn't in split, doesn't have any RIT/XIT.

Any other reason why this 1kHz offset should be happening.

Regards,

Mike VP8NO