Lutron Electronics DM-9961 - DC Voltage, AC Voltage Measurement; Resistance Measurement

5-2 DC Voltage, AC voltage Measurement
1)Connect BLACK test lead into " COM " terminal ( 3-11,
Fig. 1 ).
2)Connect RED test lead into " V " terminal ( 3-12, Fig. 1 ).
3)a. Select the " Function rotary switch " ( 3-8, Fig. 1 ) to
the " ACV" position for ACV measurement.
b. Select the " Function rotary switch " ( 3-8, Fig. 1 ) to
the " DC V " position for DCV ( 4V/40V/400V/1000 V )
measurement.
c. Select the " Function rotary switch " ( 3-8, Fig. 1 ) to
the " DC mV " position for DC mV ( 400 DC mV, one
range only ) measurement.
4)When LCD show the " AUTO " marker, the meter is
under the " auto range " mode. Meter will select the
suitable measurement range automatically.
* Under the operation of " auto range " mode, push the
" Range button " ( 3-6, Fig. 1 ) once will execute the
" Manual Range " mode and hold the range, the " AUTO "
marker will be disappeared.
* Under the manual range operation, push the " Range
button " ( 3-6 Fig. 1 ) > 2 seconds, will return to auto
range operation, the " AUTO " marker will present on
the LCD again.
5-3 Resistance Measurement
1)Connect BLACK test lead into " COM " terminal ( 3-11,
Fig. 1 ).
2)Connect RED test lead into " Ω " terminal ( 3-12, Fig. 1 ).
3)Select the " Function rotary switch " ( 3-8, Fig. 1 ) to
the " Ω " position.
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