[Elecraft] Filter setup

[Earl Ritchie]

When the K2 is first tuned on the bfo settings are roughly 110 lower and
200 upper (reverse)  I set up the filters initially by ear. Wasn't happy
with the settings and run spectrogram.  The settings are no where near
the default settings.  I now get 91, 10, 4,3 on CW and 150, 134, 128 and
126 on CW rev.   The cw settings in fact are a little high at 4 and 3
but I can go any lower without putting the bfo on the wrong side.

Hope someone has an idea what I am doing wrong here.  I have tried this
several times and still run out of numbers on the bottom end.
Earl VE3FBK