Besantek BST-MGR01, Инструкция по эксплуатации

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BESANTEK
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2. Safety Check
Before using the tester check the condition of the battery. This is
done by switching the tester ON.
If the BAT LOW symbol appears the battery needs charging.
When charging the battery, changing a fuse, or removing the cover
to access the internal circuitry, always disconnect the test leads.
When replacing the fuse use only the type specified, and insert
correctly in the fuse holder.
Double check the settings, and lead connections before making
measurements.
DON'T TOUCH
Don't touch exposed wiring, connections or other "Live" parts of an
electrical circuit. If in doubt, check the circuit first for voltage before
touching or connecting to it.
Do not use cracked of broken test leads.
THIS INSTRUMENT SHOULD ONLY BE USED BY A COMPETENT,
SUITABLY TRAINED PERSON.
REMEMBER
SAFETY IS NO ACCIDENT
&
CAUTION RISK OF ELECTRIC SHOCK
&
CAUTION READ THE MANUAL
3. General Description
The Digital Low Resistance Ohm and Contact Meter is a battery
(rechargeable) operated instrument wich supply a constant current
to the circuit under test, with which, stable, accurate measurements
of very low resistance (down the micro ohm) can be made, still, over
a wide range of values.
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