[Elecraft] Problem setting K2/100 CW filter adjustment

[Tom Hammond]

Roger:

Is it possible that you don't have the FCTR probe plugged into 
TP2?  That'll do it!

73,

Tom  N0SS

At 03:38 PM 3/19/2006, you wrote:
>When using the Spectrogram CW Filter adjustment system described by 
>N0SS, I am having trouble getting my K2 to remember my BFO 
>adjustment.  For example, my FIL3 which I set to 400 Hz is not 
>centered on my 650 Hz marker.  If I tap Band-, I get "bf3 074". I 
>move the BFO to center the filer and get "bf3 076".  Everything 
>looks is centered like I want.
>                               BUT when I tap XFil, to save this new 
> setting and move to FIL4, my K2 does not enter my new setting for 
> FIL3 into memory.  When I review the four filter settings, FIL3 
> still appears to be too low and if I go through the CAL FIL 
> sequence again, I get the old BFO setting of "bf3 074".
>                             What am I missing here?  And how do I 
> get the K2 to save my adjustment?  Don's instructions are pretty 
> clear, but they are not working for me.
>                                   Roger K8RS K2/100 #3478
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