TESTING
（
also applicable underwater
）
⑴
Turn on the power.
⑵
Set “SENS” & “DISC” control on proper position.
⑶
Find a place without metal object.
⑷
Place the object metal you want to search on the ground as the
sample.
⑸
Keep the search coil 1-2 inches from the ground, move the coil back
and forth on above the sample to observe the reaction.
Note
：
Please mark the place where to put the metal object in case of loss.
CORRECT USE OF THE SEARCH COIL
⑴
Do not sway the search coil like a pendulum, or the lifted side of the
search coil will cause false readings.
Correct
W
r ong
⑵
Sweep your search coil as following picture, move the search coil
right and left in an arc line. For not missing any target, it is better to keep
the distance from search coil to the ground about 1 – 2 inches (closer to
the earth for smaller target) and the distance between two neighboring
arcs is about 15 – 20cm. Please move slowly and it should be parallel
between the arc lines in case the object can be missing.
－
7
－
