Continuity Test And Diode Test - HT HT4010 Manual De Instrucciones

4.3.5 Continuity test and Diode test

1. Rotate the switch on Ω
2. Pushing MODE key and select continuity test. The
3. Insert the red test lead plug into VΩ
jack and perform continuity test on the object on test (see Fig. 6 – left side). Buzzer
emits sound if the measured resistance value is less about 150Ω
4. Pushing MODE key and select diode test. The "
5. Connect the red test leads to the anode of diode on test and the black test lead on the
cathode ones (see Fig. 6 – right side). The correspondent threshold voltage of P-N
junction is showed on display
6. Reverse position of test leads to reading inverse polarization voltage
1.800.561.8187
Before taking any in circuit resistance measurement or diode test, remove
power from the circuit to be tested and discharge all the capacitors.
Fig. 6: Taking continuity test and diode test
position
www.
CAUTION
symbol is shown at display
jack and the black test lead plug into COM
" symbol is shown at display
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HT4010