The Preset Discrimination Patterns may be 
edited to create custom patterns. 
Method 1 – to reject a specic  
Target ID using an actual target
When a target is detected a discrimination 
segment will ash, indicating its position on 
the discrimination scale, and the target’s ID 
number will appear on the LCD.
Press Accept/Reject 
 to reject that  
Target ID.
The discrimination segment and 
 icon will 
appear to indicate that the detected ID is now 
rejected.
Check that the Target ID has been rejected 
by detecting again. There should be no audio 
response (blanking) from that target  
(Detector Audio, p. 17). 
Method 2 – to reject a specic  
Target ID using + or – 
Use + and – to scroll through and select the 
Target ID you want to modify. The ashing 
segment and the Target ID number will 
indicate the selected ID.
Press Accept/Reject 
 to either accept or 
reject that ID. The discriminated segment and 
the 
 icon will appear if rejected. The segment 
and the 
 icon will disappear if accepted. 
Accept/Reject toggles between 
accepting and rejecting targets.
All Metal Shortcut 
The X-Terra 705 has 
an All Metal shortcut 
available in both modes.
In Coin & Treasure Mode, 
press All Metal 
 to 
toggle between the 
selected Pattern and  
All Metal.
Pattern 
Discrimination  
In Coin & Treasure Mode 
use Patterns 
 to 
toggle between  
Pattern 1, Pattern 2,  
Pattern 3 and Pattern 4.
Iron Mask 
Discrimination 
In Prospecting Mode  
use 
+ and – to 
adjust the Iron Mask 
Discrimination scale.
The All Metal Pattern 
cannot be edited.
In Prospecting Mode,  
press All Metal 
 to 
toggle between Iron 
Mask and All Metal.
When the Iron Mask Level is set to 0, 
the detector behaves the same as in 
All Metal Pattern.
25
editing a discrimination pattern
24
choosing a discrimination pattern