* For all DC functions, to prevent potential electric shock as a result of
incorrect reading, please first use AC functions to check the absence of
any AV voltage. Then, select DC voltage measuring range equivalent to or
greater than that for AC voltage.
* Before the tests on electric resistance, diode, capacitor or continuity, the
operator must cut off the power supply to the circuit to be measured, and
discharge all high-voltage capacitors within the circuit to be measured.
* The electric resistance measurement or continuity test cannot be carried
out in any live electrical circuit.
* Before the current measurement, the operator must first examine the
protective tube of the meter. Before connecting the meter to the circuit to
be measured, the operator must first power off the aforesaid circuit.
* Before repairing TV sets or measuring power switching circuit, the operator
must be careful enough to prevent high amplitude voltage impulse from
damaging the meter.
* This meter use 3x 1.5V AAA batteries that must be correctly installed into
the battery compartment.
* When
appears, the batteries must be replaced immediately. The low
level of a battery will result in incorrect reading on the meter, which is likely
to bring electric shock or personal injury to the operator.
* In measurement, category III voltage does not exceed 600V respectively.
* The meter shall not be in service if its case (or part of its case) is dismantled.
1.1.3 Safety symbol:
The safety symbols that appear on the meter's body and in this Operation
Manual:
Warning, an important safety symbol. The operator must
consult this Operation Manual before using the meter.
Unintended use may lead to the damage to the device or
its components.
Double insulation protection
Compliant with European Union Directive
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