Kaiweets ST100 - Page 7

2) Insert the red probe into “ INPUT ”
jack and the black probe into the
“COM " jack.
3) Connect the red probe to the anode
of the diode and the black probe to
the cathode of the diode.
4) Read the forward bias value on the
display screen.
Note: If the electrode of the test wire is
inversely connected with the electrode
of the diode, the display will read OL ,
which can be used to distinguish the
anode and cathode of the diode.
6. Live wire detecting
1) Press “(1)” key to power on, then
press “FUNC " key to select “LIVE”
gear.
2) Insert the red probe into* INPUT
jack and remove the black probe.
3) Use the red probe contact to the
conductor.
@ When the weak electric field signal is
detected, it will display "—L"; the
buzzer will sound slowly and the green
light on.
® When the strong electric field signal is
detected, it will display "—H *; the
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