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PeakTech 3440 - Page 87

PeakTech 3440
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5.6. Continuity Test
Caution!
To avoid electric shock, disconnect power to the unit under test and
discharge all capacitors before taking any resistance measurements.
Remove the batteries and unplug the line cords.
1. Set the function switch to the " / /CAP " position.
2. Press the push button “F2” to select the continuity-test.
3. Insert the black test lead into the negative COM jack and the red
test lead into the positive V//CAP/Hz%/Temp jack.
4. If the resistance is less than approximately 25Ω, the audible
signal will sound. If the circuit is open, the display will indicate
“OL”.
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