GTAxâ¢ 550 - Garrett

More documents

Recommendations

Info

BENCH TESTSBench Tests enable you to test typical trash itemsand to learn about the discrimination capabilitiesof the GTAx <strong>550</strong> before taking it into the field ortrying to set your own discrimination notches.The following tests should be performed with thesearchcoil perpendicular to a bench, floor or othernon-metallic surface and several feet away from anymetallic object.1. Select the factory preset A mode of operationwith no discrimination (all Lower scale segmentsdisplayed). Bring various metallic targets across thebottom of the coil at a distance of about two inches.All targets will cause the sound to increase, which36
epresents true non-discrimination operation.2. Use the Last Mode touchpad to select thealternate detection mode with its factory preset Bdiscrimination notches. On your graphic display,Mode B will be illuminated. Bring the same targetsacross the bottom of the searchcoil and listen forthe sound to increase when each item is scanned.Notice the specific cursor(s) in the Upper Scale ofthe Graphic display that are shown when varioustarget(s) are scanned across the coil.3. Begin to experiment with the (+) and (-), ACCEPT/REJECT touchpads. Notice carefully which of the24 segments are illuminated by targets. Try toimagine how these targets will affect your search forcoins. The possibilities are truly countless; your onlylimit is your imagination.4. Be methodical. Keep written records of yourresults and use them when hunting in the field.37
Page 3 and 4: target acceptance / rejection, prec
Page 5 and 6: Making Adjustments 29Mode A (Zero D
Page 8: GTAx 550 ASSEMBLYNo tools are requi
Page 14 and 15: weighs less than 2 pounds. Yet, all
Page 16 and 17: 2. PINPOINT (Coin Depth) - Activate
Page 18 and 19: interference and irregular ground m
Page 20 and 21: - AND + - Use these touchpads to ad
Page 22 and 23: Target IdentificationTarget identif
Page 24 and 25: You can also watch the Upper Scale
Page 26 and 27: The Upper Scale of the graphic disp
Page 28 and 29: Junk TargetsYour GTAx 550, in its f
Page 30 and 31: Relic hunters, prospectors and othe
Page 32 and 33: Setting Discrimination (SelectingNo
Page 34 and 35: Note: Each time the detector is tur
Page 38 and 39: TEST PLOT CONSTRUCTIONAs you operat
Page 40 and 41: BATTERIESThe GTAx 550 is equipped w
Page 42 and 43: 5. Press out the old batteries from
Page 44 and 45: The 9"x12" PROformance—Use to inc
Page 46 and 47: SPECIALIZED HUNTINGFor literature t
Page 48 and 49: Since the 550 is a motion detector,
Page 50 and 51: You have carefully packed the detec
Page 52 and 53: Charles Garrett's Ghost Town Treasu
Page 54 and 55: MAIL-IN ORDER FORMAdd $2.00 for fir
Page 56 and 57: control, display and panel.• Conv
Page 58 and 59: • I will observe the Golden Rule,
Page 60: 1881 W. State StreetGarland, Texas

GTAxâ¢ 550 - Garrett

Create successful ePaper yourself

Delete template?

Save as template?

GTAxâ¢ 550 - Garrett