5-5. Measurement of AC Voltage
①
Set the power switch to “ON” position.
②
Connect the plug of red test lead into
the “V” terminal and the plug of black
test lead into the “COM” terminal.
③
Set the range selector switch to “~600V”
range.
④
Contact the tips of the test leads to the
circuit under test.
⑤
Read the voltage on the scale. Fig.2
Fig. 2
△
!
WARNING
Do not make measurements of power lines carrying more than 250V.
IN SOME CASES, POWER LINES MAY CARRY VOLTAGE SPIKES OF
SEVERAL TIMES OF THE NORMAL SUPPLY VOLTAGE. THIS
INSTRUMENT SHOULD NOT BE USED TO MEASURE POWER LINES.
* The term of “Power Line” mean the electrical circuit providing the power
to factories, buildings, and etc.
△
!
WARNING
POSSIBLE ELECTRICAL SHOCK. Do not make measurements if the case
is damaged or the rear case is removed. Remove all electrical inputs before
removing the rear case.
△
!
WARNING
POSSIBLE ELECTRICAL SHOCK or FIRE HAZARD. Do not expose this
tester to rain or moisture. Do not operate the tester in the presence of
flammable gases or fumes.
△
!
CAUTION
To avoid damage to the tester, disconnect test leads before changing
functions. Do not exceed the maximum input limits.
