Kaiweets ST100 - Page 4

Auto power off
After power on, auto power off will be on
by default and “’y” symbol will be
displayed. Without any key operation in
about 15 minutes, the meter will
automatically shut down to save battery
energy.
Measurement operation
AWaming
® Do not measure the voltage higher
than 600V, otherwise the meter may
be damaged.
® Pay special attention to safety when
measuring high voltage to avoid
electric shock or personal injury.
® Before use, test the known voltage
with the meter to confirm that the
meter is in good condition.
1. NCV measurement
Press the *(1)” key to power on into
NCV measurement mode by default.
2) Gradually close the NCV sensing
area to the measured conductor.
® When the weak electric field signal is
" the
detected, it will display *-
buzzer will sound slowly and the green
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