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● DC+AC Voltage Measurement ( + )
1) Turn the function switch to the “ V ” position.
2) Press the SELECT key to select DC+AC voltage measurement.
(The display shows the “ + ” symbol.)
3) Plug the black testing lead into the “ COM ” input terminal and
the red testing lead into the “ • V • Ω • • TEMP ” input terminal.
4) Connect the testing leads to the circuit under test and then read
the value when it stabilizes.
● Resistance Measurement (Ω)
CAUTION
To avoid damage to instrument
Turn off the power to the circuit under test before starting measurement in
order to prevent any excessive voltage from being applied to the instrument.
1) Turn the function switch to the “Ω ” position.
2) Plug the black testing lead into the “ COM ” input terminal and the red
testing lead into the “ • V • Ω • • TEMP ” input terminal.
3) Connect the testing leads to the circuit under test and then read the value
when it stabilizes.
Note
Zero adjustment
Zero adjustment is recommended for correct measurement. After
executing 1), 2) above, short the two testing leads. Press the SELECT
key for adjust. (The display shows the “0.0Ω” value.) The value stores
till turn off.