Measuring insulation resistance
1- Connect the test leads to the circuit to be measured.
L
2- Turn ON (
) the equipment.
3- Select a test voltage.
D
4- Press the key
5- The high voltage led
that the equipment is applying voltage to the
element that is being tested.
6- The display will show the resistance value
and its corresponding unit will be
indicated by the led
to start the test.
`
turns on, indicating
N
O
or
.
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