8
can use the TARGET mode to pinpoint the target. Then use DISC or TONE modes
to determine whether the target is worth digging out.
The followings are the four operation modes in detail.
1.
ALL METAL-
Is the general searching mode. In this mode, the metal detector
will respond with a high-pitch tone to all metal objects. However in this mode,
the metal detector cannot discriminate between metal types. In this mode, you
can adjust the
GND BAL to minimize the interference from the soil’s
mineralization.
2.
DISC-
In this operating mode, the metal detector discriminates the metal type
with different tones (short, long or silence). Set the DISC mode dial
to “0”.
Slowly turn the control dial clockwise to a higher setting to reject objects you do
not want. At different DISC positions, the metal detector can reject different
undesired objects.
When DISC is set to
“0”, the metal detector will respond to any metal object with
a long tone. As the control dial is rotated clockwise, the metal detector will
sound a short tone, or even be silent to ferrous metal objects. This means the
ferrous metal is rejected. When you further rotate the control dial clockwise,
nickel, zinc, and copper will be rejected. When the control dial is set to
“10”,
most metal objects will be rejected, except for silver. When set to
“10”, the
metal detector will respond with a higher-pitched tone to silver.
3.
TARGET
- When you locate a metal object in the ALL METAL mode, you can
press TARGET to pinpoint the object. Hold the search coil approximately 50cm
or more away from the ground, then press and hold down the TARGET button.
Sweep the search coil over the sound area and release the button when you
hear a high-pitched tone. After about 1-2 seconds, hold down the red TARGET
button again, the high-pitched tone will disappear. Hold the search coil closer to
the ground; this will sound the high-pitched tone again. Repeat the above steps
until you find the target. Once you have found the target, set the operating
