![metal detector](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
IF YOU COULDN’T DETECT THE TARGET OBJECT
---Sometimes the detecting may be restricted by some factors:
- The depth of the target. To detect the target deeply buried, you can adjust the SENS to a high level depending on the depth of the target.
- The size of the target. Sometimes tiny iron and steel needles can not be detected, and you can try to increase the sensitivity or lower the DISC numeric value.
IF THE METAL DETECTOR DO NOT STOP BEEPING
- In the area of highly mineralized ground, the detector will sound even if there is no metal. In this case, you can lower the sensitivity or increase the DISC numeric value. Meantime enhance the distance between the search coil and the ground.
- In the area with trashy metal, you can set DISC numeric value to 50. In this case, most nails and small pieces of iron will be eliminated.
- Metallic digging tools will also affect the detection if they are near the search coil. So it’s better to place them a little far away.