Resistance Measurement; Continuity Test - VOLTCRAFT VC-335 Notice D'emploi

e) Resistance measurement
Make sure that the circuit components, circuits and components to be
measured or any other measuring objects are voltage-free and discharged.
• Turn on the product and select measuring function
• Insert the red test lead into the V test socket (8) and the black test lead into the COM test
socket (7).
• Check the test leads for continuity by connecting the test prods to one another. The device
should then register a resistance value of approx. 0 - 1.5 ohm (inherent resistance of the
test leads).
• Connect the test prods to the measuring object. The LCD shows the measurement provided
the measuring object is not high-resistance or interrupted. Wait until the reading stabilizes.
This may take several seconds in the case of resistances >1 Mohm.
• After measurement, remove the test leads from the test object and turn off the digital clamp
multimeter.
When conducting resistance measurements, make sure that the measuring points you
touch with the test prods are free from dirt, oil, solder lacquer and the like. Such
circumstances may result in incorrect measurements.
f) Continuity test
Make sure that the circuit components, circuits and components to be
measured or any other measuring objects are voltage-free and discharged.
• Turn on the product and select measuring function
to switch to the correct measuring function. The LCD shows the symbol for continuity test
(H). Pressing the key again will switch to the next measuring function, etc.
• Insert the red test lead into the V test socket (8) and the black test lead into the COM test
socket (7).
• No beep sounds if a continuity value of ≥150 Ohm is measured. If a complete circuit is
established, a value of ≤10 Ohm is measured and a continuous beep sounds.
Ω .
Ω . Press the SELECT key (4)
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