Bounty Hunter Discovery 3300 User Guide 123014 Rev. 4

I got several major laughs looking at a "New" metal detector listing on Ebay. The listing is at MD-88 Deep Ground Metal Detector Gold Detector Pressure Stone Diamond Detector. It was incredible. I love the Minelab knock-off manual and coils.
It uses 8 AAs and weighs 3.5 kg ?????? over 7 lbs. Must be really confusing to assemble. Is that coil on backwards........🤔
 
Jeff

It looks like the F19 - what I evaluate very positively ... Is there any closer information? Link to the leak.

Bounty Hunter Time Ranger Pro metal detector - new for 2020

Just curious if anyone has had an experience using a Fisher Gemini 3 or similar detector in prospecting trying to find an ore vein.

Fisher Gemini-3 Two Box metal detector

I'm attaching the manual (downloaded from Fisher's site). (Edit:  see Steve's link in his response below.)  On page 9, bullet point 4. it says:  Still holding the GEMINI-3 parallel to the ground, slowly turn the balance knob (with arrow) on the three-piece handle counterclockwise until you get silence (null) and zero meter reading.
My question is this:  is the knob actually doing an electronic adjustment (such as being attached to a variable resistor or capacitor) or is it just re-aligning / repositioning the transmitter/receiver/attachment rod to optimal location?
 
 
 

Getting ready to buy another Omega 8500.   I love the feature set on this detector.   
I field tested prototypes of it and got a 1st production run model for compensation of my time, which I sold last year to fund some other detector purchases.   Looking at the market there really isn't anything to compete with its feature set when you need something more than simple phase shift target id in its price range....when you get the chance take look at the operating manual. 
I especially like the Multiple Target Category System: 
This feature is available only in Discrimination Mode. For each target, the Omega 8500 calculates four independent numerical Target-ID’s on each pass of the coil; one primary and three secondary. Each one of the Target-ID’s will correlate to a target category on the LCD. There will be one solid primary category lighting up and up to three additional secondary target categories. All are different readings of the same target, with the primary category being the one with most reliable signal. If the Target-ID’s vary, they will show up as multiple illuminated categories, and this could indicate the detector is picking up noise, a faint/weak signal or that the target is irregularly shaped.
It has its warts but I have found some good gold jewelry with it, attaching a little 18K eye candy...
Now just to figure out where to buy it from.
HH
Mike