Chauvin Arnoux C.A 5231 Notice De Fonctionnement page 37

English
Place the contact tips on the terminals of the component or
circuit to be measured;
The measured resistance is displayed on screen.
3.1.3 Continuity test with buzzer
Attention: all continuity measurements must be made in the
absence of any voltage
To test electrical continuity, proceed as follows:
1. Set the switch to
2. Press
3. Connect the black lead to the COM terminal and the red
lead to « + ».
4. Place the contact tips on the terminals of the component
or circuit to be tested ;
The buzzer indicates continuity; the measured resistance is
displayed on screen.
3.1.4 Diode test
Attention: all diode test measurements must be made in a
power-off condition.
To test a diode, proceed as follows:
1. Set the switch to
2. Press
37 - 117
;
. The symbol is displayed ;
;
twice. The symbol is displayed ;