Operation
：
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ON
：
Press ON/OFF button open the machine.
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OFF
：
Two ways
：
•
Press ON/OFF
；
•
Without any operate in one minute.
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Mode Conversion:
Press
mode conversion (left select) or
mode conversion (right select), to
switching order STUD -> METAL -> DEEP -> AC.
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Measure
：
Press PUSH button, detector automatic calibration in 2 sec
，
if calibration success
，
buzzer
short ring three times or long beep one time, LCD show full strength
，
Release the button
to be re-calibrated measurements. Into the state of under test after successful calibrated,
close to the material the indicate is stronger, when reach the max strength, BEEP long ring;
in AC mode the strength above zero, show the icon
at same time.
Select the desired detection mode with the selector.
Release the measure button to stop detect.
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Low battery detect
：
LCD show low battery icon. Replace the battery.
Waring
1. If not use battery more than 3 months please keep it in a dark and cool place, in case leakage
damages the instrument.
2. If the leakage runs, should use a soft cloth to wipe out the liquid to avoid to contact skin.
3. Don’t litter the useless battery, please protect environment against pollution.
4. Don’t use the instrument to detect AC wire without insulation.