Display "
" symbol, then you should replace the battery.
2 "
"sign indicates that the input voltage or current should not exceed the indicated
value, which is to protect the internal wiring from damage.
3) Place the changeover switch in the desired measurement function and range.
4) When wiring, connect the common test leads and connect the live test leads. Remove
the live test line when removing the wiring.
4.7 AC and DC voltage measurement
Warning
Risk of electric shock
When measuring high voltage, pay special attention to avoid electric
shock.
Do not enter a voltage higher than 600V DC or 600V AC rms to prevent
electrical shock or damage to the instrument.
Do not apply more than 600V DC or 600V AC rms voltage between the common
and the earth to prevent electrical shock or damage to the instrument.
The DC voltage range of the instrument is: 2.000V, 20.00V, 200.0V, 600V
The AC voltage range is: 2.000V, 20.00V, 200.0V, 600V
1) Place the diverter switch in the AC / DC voltage position. Select the AC or
DC voltage function as required.
2) Connect the red and black test leads to COM and the input socket
respectively.
3) Measure the other ends of the test pen and connect them to the voltage source or load.
4) Read the measured voltage value from the LCD monitor. When measuring the DC voltage,
the display will be the same time
Displays the polarity of the voltage to which the red test leads are connected.
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