the cave using the front-end of the locater slowly, determine the position of the target
object, and then excavate again (see Figure.7)
.
Fig.7
Reminder
: The site is complex. Once the locater alarms everywhere and appears
self-excitation, it should be balanced again. You should pay particular attention to the
change of the color of the LED and the vibration frequency, when determining. If the
frequency turns higher, the LED glows white light, which means the distance to the
target object is more nearer. In order to improve the positioning accuracy, you can
also detect in the cave after re-balancing.
4.
Under the water, as long as the water depth is no more than 10 meters, you can
use it at ease. Of course, you need to check whether the O-type rubber ring on the
battery cover is properly placed, and the battery cover should be tightened
properly when replacing the battery.
5.
As a non-motion metal detector, the locator can be used as a small detector in the
home. Of course, it can’t distinguish the category of metal, only to find out
whether there are metals. You can scan on the wall, ceiling and plaster for screws,
metal pipes, switch boxes and other metal objects, and locate them.