KPS MT50 Manual De Funcionamiento página 26

test.
* For all dc functions, including manual or auto-ranging, to avoid the risk
of shock due to possible improper reading, verify the presence of any ac
voltages by first using the ac function. Then select a dc voltage range equal
to or greater than the ac range.
* Disconnect circuits power and discharge all high-voltage capacitors before
testing resistance, continuity, diodes, or capacitance.
* Never perform resistance or continuity measurements on live circuits.
* Before measuring current, check the meter's fuse and turn off power to the
circuit before connecting the meter to the circuit.
* In TV repair work, or when carrying out measurements on power switching
circuits, remember that high amplitude voltage pulses at the test points can
damage the multimeter. Use of a TV filter will attenuate any such pulses.
* Use the 9V NEDA battery, properly installed in the Meter's battery case, to
power the Meter.
* Replace the battery as soon as the battery indicator (
low battery, the Meter might produce false readings that can lead to electric
shock and personal injury.
* Do not measure voltages above 600V in Category IV, or 1000V in Category
III installations.
* Do not operate the Meter with the case (or part of the case) removed.
1.1.3 Symbols:
Symbols used in this manual and on the instrument:
Caution: refer to the instruction manual. Incorrect use may
result in damage to the device or its components.
AC (Alternating Current)
DC (Direct Current)
Earth ground
Double insulated
26
KPS-MT50 • Digital multimeter
Fuse
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