Minelab x-terra 305 Instruction Manual page 26

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.
Low
Ferrous nail
25
1 icon to indicate
the targets depth
from the coil,
approx. 0‑2" (0‑
5cm)