User manual

OPERATIONAL SETTINGS
Press Operate to set your changes after they have been made. Treasure Talk will report all
setting levels as each function is selected and/or changed.
Discrimination Mode: All changes will be reported audibly by the detector's voice function
and all adjustments are made using the Menu/Scroll touchpad. These changes are visibly
shown on the Upper and/or Lower Scales also.
Sensitivity (Depth): Use the + or - touchpads to adjust the depth (Sensitivity) from your
current setting. The changes will be shown on the Upper Scale of the LCD Display.
Threshold: Increase or decrease this setting by use of the + or - touchpads. A minimum audio
sound is generally preferred.
Frequency: This detector has eight (8) detecting frequencies. When electronic interference
from ambient conditions or those from nearby detectors cause static or erratic operation use of
another frequency generally will solve the problem. Use the + or - touchpads to change
frequencies after selecting this function for adjustment.
Volume: Using the + or- touchpads adjustments may be made to the maximum volume
produced when a target is encountered. This does not affect the audio threshold setting
previously discussed.
Tone: Allows adjustment of the audio pitch. Adjust for the tone that suits your hearing. Again,
increase or decrease the tone level by use of the + or - touchpad.
Search Aids:
Search Image: When this Search Aid is selected Treasure Vision will constantly display the
size and depth of accepted targets while you are searching.
Surface Elimination: After selecting this Search Aid use the + or - touchpad to increase or
decrease the elimination range from the searchcoil. A maximum of 4 inches of surface
elimination is available. All targets in this range will be ignored, so use this function wisely.
Salt Elimination: Use this Search Aid when hunting in any area with a high salt content such
as an ocean beach or in tidal waters. Turn this function on or off by using the + or - touchpad.
Backlight: This function lights the detectors control panel at night or in low light situations. It is
on automatically when in the Menu mode. Turn this function on or off by using the + or –
touchpad.
Audio:
Belltone: The Belltone coin alert will signal the operator with a special ringing sound whenever
a target of high conductivity has been located. Belltone is the factory setting for the GTI 2500.
This ringing sound is active only for targets equal in conductivity to copper cents and above.
This function is turned on or off by using the + or - touchpad.