Not hard!
VLF mode.
Place the Auto/Manual tune switch in Manual
Edit: I omitted the first step.
Insure the TR/Discim control is fully Counter Clockwise.
With the coil well above the ground, turn the unit on.
Same control, crank the Sensitivity to the mid range.
Hold the Master control switch in the left position. (Button on Handle)
Rotate the Null control as so you have a faint threshold tone. You want the Positive side. Meter will go right when metal is detected. This only needs to be done the first time you tune your detector unless it gets bumped around.
Release the Master Switch. Tone should remain as set.
While the coil is still away from ground, use the handle switch to go to VLF.
Now you need to Ground Balance.
Lower the coil to the ground. If the Threshold tone goes up, raise coil and turn GB control Counter clock wise 1/4 turn.
If it goes down, do same but turn GB control clockwise 1/4 turn.
Repeat this until there is little or no change in tone when 2" from the ground.
Now your Ground Balanced.
VLF , All Metal mode.
Insure your Discrim is in the Lowest setting.
Lesson II, TR set up in the morning.
My eyes are falling out. LOL!
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« Last Edit: June 11, 2011, 10:06:19 am by homefire »
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