c)Long press the "DISC/P-P" key again, the P-P cursor goes out,
indicating that the PINPOINT function status has been exited.
After completing this step, the operator has a preliminary familiarity
with the detector and can proceed to the next step of field operation.
Field operation
The metal detector is an instrument for outdoor use. There is too much
metal in the room, and there are various electrical appliances that emit
interference signals. Generally, it is not suitable for the use of the
detector.
The situation of field detection is relatively complex, and the soil
composition, composition, size, shape, and oxidation degree of
underground metals will all affect the detection results. Intro here is
only the general step of field detection, which requires operators to
repeatedly practice and accumulate experience, in order to achieve
good results.
1. Starting up
Lift the detector horizontally, keep the probe away from the ground,
press the ON button lightly, the detector emits two beeps, all the
patterns on the LCD will light up for an instant, and the detector enters
the NORMAL state, which is: working mode ALL METAL; sensitivity level
3, The volume is low. This is the most common way of working.
2. Set the way you work
In general, the operator can choose the preset ALL METAL. In occasions
