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known beforehand, set range switch at the highest range position and then
reduce it until satisfactory resolution is obtained.
(3)
Connect test leads across the source or load being measured.
(4)
Read voltage value on the LCD display along with the polarity of the red lead
connection.
(1)
(2)
Set the rotary switch at desired DCA position.
(3)
Open the circuit in which the current is to be measured, and connect test leads
in series with the circuit.
(4)
Read current value on LCD display along with the polarity of red lead con-
nection.
(1)
(2)
Set the rotary switch at desired ACV position.
(3)
Connect test leads across the source or load being measured.
(4)
Read voltage value on the LCD display.
(1)
(2)
(3)
Connect test leads across the resistor to be measured and read LCD display.
(4)
discharge all capacitors before applying test probes.
(1)
(2)
Set the rotary switch at
(3)
Connect the red test lead to the anode of the diode to be tested and the black
test lead to the cathode of the diode. The approx. forward voltage drop of the
shown.
position.
14
Digital multimeter
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