Hioki 3801-50, Instruction Manual

Page: 29 / 94

2.5 Continuity Check
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2.5 Continuity Check
Never apply voltage to the test leads. Doing so may
damage the instrument and result in personal injury.
To avoid electrical accidents, remove power from
the circuit before measuring.
1.
Set the function switch.
2.
Select with the
SHIFT
key.
3.
If you want to change the range,
press the
RANGE
key.
(Normally, manual range is used.)
To change to auto range, hold the
RANGE
key down.
❖
(38 page)
4.
Connect the test leads to the test ter-
minals.
5.
Connect the test leads to the object
being tested.
6.
Read the value displayed in the
main display.
In each range, the buzzer sounds when the
count is less than 1000 (less than 10.00
Ω
in the 510.00
Ω
range).
However, in relative value display mode,
this conforms with the internally measured
value, not the display value.
Black
Red
<Example>
SHIFT
Black Red
RANGE
( AUTO off)
( lights)