Instructions
for use
22
Metal Detector
TRACER M-ray 913
EN
Sensitivity Indicator (SENS):
indicates
current sensitivity degree of the machine.
Depth Indicator:
shows target depth
DISC/NOTCH Range Indicator:
indi
-
cates current DISC/NOTCH range set
-
tings.
Target Indicator:
shows the target cat
-
egory.
Controls’ Quick Introductions
(Details see BASIC OPERATION)
1. MODE
– interchanging the operating
mode.
2. ADJUST, +, –, ENTER
– adjusts the
sensitivity, DISC or NOTCH range.
3. ENTER
– it is used to accept or reject
the target in NOTCH mode (it works
with +or -).
4. SURF ELIM
– sets the detector to sur
-
face elimination mode.
5. GND TRAC, GND BAL
– sets ground
balance in ALL METAL mode and pin
-
pointing a target.
6. VOL control
– adjusts the volume level.
7. POWER
– turns on or off the unit.
BASIC OPERATION
Motion and Non-motion Modes
1. ALL METAL Mode is a non-motion
mode:
In this mode, target is detected
with the coil motionless over it, and the
detector emits continuous sound (no
need to move the coil from side to side).
In ALL METAL Mode, adjust GND BAL
controller and then press GND TRAC
several times to eliminate ordinary min
-
erals and ores. The detector sounds
a medium tone to all targets detected.
2. DISC,NOTCH and AUTO-NOTCH
Modes are motion modes:
There’re
3 tones to identify different metals in
these modes. Detector can work in au
-
to-ground balance. Sensitivity is adjust
-
able, while GND BAL is not available in
these modes. To reject the trash metal,
you may adjust DISC or NOTCH range.
Motion mode means the coil must be
in continuous motion, otherwise target
cannot be detected.
Power On
Clockwise rotate the VOL knob from off-
position to power on the detector. The
machine runs a self-test first (All display
segments will illuminate, and the detector
sounds high, medium and low tones re
-
spectively.), then stays in DISC mode after
2~3seconds.
Four Operating Modes
Interchange among 4 operating modes:
DISC, ALL METAL, AUTO-NOTCH,
NOTCH.
