5
Note: The Hz trigger level is determined by the selected function-range from where
the Hz function is activated. In ACV function:
Activating the Hz function during significant measurements can get the most
appropriate trigger level to avoid electrical noises in most cases. Electrical noise may
cause unstable Hz reading.
Activating the Hz function at AC 4.000V range (before making significant
measurements) can get lower trigger level (higher sensitivity). Hz reading may show
zero when the sensitivity is insufficient.
CAUTION
Using Resistance, Continuity, Diode or Capacitance function in a live circuit will
produce false results and may damage the instrument. In many cases the suspected
component must be disconnected from the circuit to obtain an accurate measurement
reading.
