35
Figure 3-10. Resistance Measurement
Model 72-8720: OPERATING MANUAL
E. Measuring Resistance
Warning
To avoid harms to you, please do not attempt to
input voltage higher than 60V DC or 30V AC.
To avoid possible damages to the Meter or to the
devices under test, disconnect circuit power and
discharge all the high-voltage capacitors before
measuring resistance.
To measure resistance, set up the Meter as shown in
Figure 3-10 and follow the following procedure:
1. Insert the red test lead into the
terminal and the
black test lead into the
COM
terminal.
2. Set the rotary switch to ; press
SELECT
button to select measurement mode.
3. Connect the test leads across with the object being
measured.
The measured value shows on the display.
The
SELECT
button cycles among resistance,
continuity, and diode.
