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● The LCD screen will display the value of VDC, AMP, and VCC.
If the Probe restart for the circuit breaker tripped or the displayed
message OVERLOADED on LCD screen, you can adjust the
overload current value and repeat the above operation to further
activation.
(To avoid burning out the component, please refer to the specifi-
cation and parameter of component and then set the OVERLOAD
CURRENT VALUE )
●
●
You have connected the probe tip to the direct ground or nega-
tive voltage.
The component you are testing is short circuited.
If the probe circuit breaker tripped, it means the probe is overload-
ed. This could happened by the following reasons: