All Metal Pattern The all metal pattern turns off every discrimination segment, allowing all metals including ferrous targets to be detected.
Audio A detected ferrous target will give a low tone audio response.
Visual A detected ferrous target will give a visual indication within the ferrous section of the discrimination scale and a negative target ID.
Further understanding of detector basics and detailed detector operation may be obtained from the rest of this manual.
1 2
Low
Ferrous nail
25
1 icon to indicate the targets depth from the coil, approx.