Anyone know how to tune, adjust, and test a Fisher 1280x or a head hunter?

[kool007]

Trying ot figure out how to re-tune a Fisher 1280x, or a headhunter pro. Need some help.

 

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[warsawdaddy]

Don't know,but understand that retuning is done strickly in/with the coil only

 

[kool007]

I asked the wrong question.


What I should have asked, was how does a person re-set the ground balance on an "auto ground balance" machine using a ferrite rod.

I think I got the answer already.

thanks again.