D. Testing for Continuity
(see figure 6)
(figure 6)
Red
Black
Warning
To avoid damages to the Meter or to the devices
under test, disconnect circuit power and discharge
all the high-voltage capacitors before measuring
continuity.
To test for continuity, connect the Meter as follows:
Insert the red test lead into the Hz Duty%
terminal and the black test lead into the
COM
terminal.
Set the rotary switch to and press
SELECT
button to select measurement mode.
The buzzer sounds if the resistance of a circuit
under test is less than 50
1.
2.
3.
4.
5.
The buzzer may or may not sounds if the resistance of a circuit under test is
between 50 to 100
The buzzer does not sound if the resistance of a circuit under test is higher than
100
Model UT203/204: OPERATING MANUAL
24
