1
.
Check the case of the meter
and test leads before operation.
2
.
Do not input over range when
testing.
3. Be careful when measuring
voltage over ACV 40V or DCV
60V.
4
.
When measuring, must select
correct function and range.
5
.
The test lead should be keep
away from the tested point when
change the function.
6. Do not try to modify the circuit,
Or you may damage the instrument
1