[Elecraft] K3 receive filter center frequency?

[Don Putnick]

So I've been using TX DATA/AFSK A for PSK31 on 20M for quite a while with no problems. With the recent activity on 10M, I thought I'd give PSK31 a try up there. For whatever reason my 2700 Hz filter is centered on 1500 Hz (as I would expect), but my 500 Hz filter is centered on 2210 Hz. It turns out that's the case for all bands except 20M. It's been so long I don't remember what I did to change the default. How do I change all those defaults to 1500 Hz without having to use the shift knob? In other words, I want the bandpass display on the front panel to show centered when the filter is centered on 1500 Hz.

Thanks and Happy Holidays!
Don NA6Z
K3 #5495