TROUBLESHOOTING
Any unauthorised repairs usually end-up with more damages and eventually rise of the
repair costs.
Symptom
Cause
Solution
The detector does not
switch on.
Dead batteries.
Recharge the batteries.
Cycliclow voltage indicator
sound.
The battery voltage is too
low.
Recharge the batteries.
The detector does not react
to metals.
Lack of good contact in the
box connector.
Disconnect the cable
connector and plug it back
to the box connector. Make
sure it seats properly.
The detector does not react
to metals or the depth is
greatly reduced.
Wrong settings. Coil or
electronics malfunction.
Check if the settings are
correct. Consult with your
dealer or other user. Send
the detector back for repair.
The detector does not
discriminate.
DISCRIMINATION not
activated
Wrong DISCRIMINATION
setting
De-bouncing signal in
DYNAMIC
DISCRIMINATION
Set DISCRIMINATION
Turn the DISCRIMINATION
control to higher setting
Learn how to recognize
debouncing signals
Threshold hum is inaudible
or is too loud.
The threshold level is set
wrongly.
Press the RESET button
and wait for the yellow LED.
Then set just audible
THRESHOLD hum.
The detector is unstable.
The LED indicator jitters.
Electromagnetic
interference from other
nearby detector or another
source of electromagnetic
field.
Move away from the source
of the interference.
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