Non-Contact Ac Voltage Measurements; Mode Button - Circuit-test DCL-620 User Manual

5. Read the temperature in the display. The digital reading will indicate the
proper decimal point and value.
WARNING: To avoid electric shock, be sure the thermocouple has been
removed before changing to another measurement function

Non-Contact AC Voltage Measurements

WARNING: Risk of Electrocution. Before use, always test the Voltage
Detector on a known live circuit to verify proper operation
1. Touch the probe tip to the hot conductor or insert into the hot side of the
electrical outlet.
2. If AC voltage is present, the detector light will illuminate.
NOTE:
The conductors in electrical cord sets are often twisted. For best
results, rub the probe tip along a length of the cord to assure placing
the tip in close proximity to the live conductor.
NOTE:
The detector is designed with high sensitivity. Static electricity or
other sources of energy may randomly trip the sensor. This is normal
operation

MODE Button

To select DC/ACV, OHM/Diode/Continuity, °C/°F
MAX & MIN Recording Button
Press MAX/MIN to enter MIN, MAX recording mode (manual range only).
Select the proper range before selecting this mode to ensure that the
MIN/MAX reading will not exceed the testing range. Press once to select MAX.
Press again to select MIN and press and hold MAX/MIN button to exit this mode.
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