Instruction manual supplied doesn't cover this very well.
I think that GB (-+) nob is set to a starting point - 0 at 12 o'clock and the same goes for TUNE(-+).
For coins my TM is set GB at 12 o'clock Tune at 10 o'clock, this work for me.
I am having trouble to set it for Australian gold fields.
What is the proper Ground Balance (-+) technique for this unit in highly mineralized ground to avoid false signals?
I think that GB (-+) nob is set to a starting point - 0 at 12 o'clock and the same goes for TUNE(-+).
For coins my TM is set GB at 12 o'clock Tune at 10 o'clock, this work for me.
I am having trouble to set it for Australian gold fields.
What is the proper Ground Balance (-+) technique for this unit in highly mineralized ground to avoid false signals?