30
Inspection before Use
Check items
Solution
Check for open circuit in
measurement cable or test
lead in the following method:
1.
• For three-pole method
Press
Fn
button to
display
.
•
For two-pole method
Press
Fn
button to
display
.
2. Connect measurement
cables or test leads to
the device and short-
circuit their tips.
3. Press
MEASURE
button
to check that approx. 0
Ω
is indicated.
If not indicating approx. 0
Ω
•
The measurement cables or test leads have
not been fully inserted.
→Fully insert the leads.
•
The measurement cables or test leads may
have an open circuit.
→Replace it with another lead that is
specified by Hioki.
If the symptom persists even after the
measurement cables or test leads are
replaced, the device may have a failure.
The device needs to be repaired.
www.calcert.com
1.800.544.2843
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