5-9 Frequency measurement
During the measurement :
a. AC Current measurement ( Chapter 5-4, page 10 )
b. Voltage ( ACV/DCV ) measurement ( Chapter 5-5, page 10 )
If press the " Hz button " ( 3-6, Fig. 1 ) once, the Display
will show " AUTO " and " K Hz " indicator, now the meter
is ready for frequency measurement of the
measurement signal with auto range indication.
If press the " Hz button " ( 3-6, Fig. 1 ) once again
will release the Hz measurement function and return
to normal measuring Display.
5-10 Auto power off
The meter build the auto power off after power On to
extend the battery life. After auto power off.
Press the " Power On/Off button " ( 3-4, Fig. 1 ) once
will Power On again.
6. MAINTENANCE
Caution :
Remove test leads before
opening the battery cover
or housing case !
6-1 Cleaning
Caution :
Cleaning - Only use
the dry cloth to clean
the plastic case !
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