Model 77 Series IV
Users Manual
8
Making Basic Measurements
The figures on the following pages show how to make basic
measurements.
When connecting the test leads to the circuit or device, connect
the common (COM) test lead before connecting the live lead;
when removing the test leads, remove the live lead before
removing the common test lead.
XWWarning
To avoid electric shock or injury, or damage to the
Meter, disconnect circuit power and discharge all high-
voltage capacitors before testing resistance, continuity,
diodes, or capacitance.
Measuring AC and DC Voltage
_
+
_
+
Volts AC
Volts DC
Millivolts DC
V
V
mV
RANGEHOLD
MIN MAX
RANGEHOLD
MIN MAX
RANGEHOLD
MIN MAX
AIK03F.EPS
Measuring Resistance
RANGEHOLD
MIN MAX
AIK04F.EPS
Measuring Capacitance
+
_
+
RANGEHOLD
MIN MAX
AIK05F.EPS