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F. CONTINUITY TESTING (SEE FIGURE 7)
Warning!
To avoid possible damage to the Meter and to the device under test, disconnect circuit power
and discharge all high-voltage capacitors before testing diodes and continuity.
To avoid harm to yourselves, never attempt to input an effective voltage over 60V in DC or
30V in AC.
To test for continuity, connect the Meter as below:
1. Insert the red test lead into the
terminal and the black test lead into the
COM
terminal.
2. Set the rotary switch to
.
3. Connect the test leads across with the object being measured.
- The buzzer does not sound when the resistance value is >100Ω.
- The buzzer sounds continuously when the resistance value is ≤10Ω. The circuit is in good
condition.
- The buzzer may or may not sound when the resistance value is between 10Ω ~100Ω.
4. The nearest value of the tested circuit show on the display, the unit is Ω.
Note
- Open-circuit voltage is approx. 3V.
- When continuity testing has been completed, disconnect the connection between the testing
leads and the circuit under test.
G. 12V BATTERY MEASUREMENT (SEE FIGURE 8)
(figure 8)
Warning!
To avoid harm to yourselves, never attempt to input
an effective voltage over 60V in DC or 30V in AC.
To test the battery, proceed as follows:
1. Insert the red test lead into the
terminal andthe black test lead into the
COM
terminal.
Summary of Contents for egatronic 51259
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