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Points for Attention During Use
CAUTION
・ Do not exceed the maximum input current rating,
which depends on the frequency of the current
being measured (see Fig.).
Frequency [Hz]
Frequency-dependent deletion characteristics
Current [A]
・ Do not use the unit if the battery is exhausted (when
the
mark lights in the display area). Be sure to
replace the exhausted battery with a new one.
・ When replacing the battery, make sure that the metal
battery snap fitting is firmly connected. If the metal
fitting is loose, adjust it and recheck the connection.
・ Make sure the power is turned off before plugging in
or unplugging the AC adapter.