Kaiweets HT118A, Руководство пользователя

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14
Continuity measurement
1) Turn the knob to “ ” and Switch to Continuity function by
"FUNC." key.
2) Insert the red probe in “ ” terminal, insert the black
probe in “COM” terminal.
3) Contact the probe to the measured circuit or resistance,
4) If the resistance or circuit of the measured resistance is less
than 30Ω, the buzzer will on and the green indicator lights up
at the same time; when the resistance is about between 30Ω
to 60Ω, the red indicator lights up; LCD displays the
resistance.
1) WARNING
When measuring Continuity on the line, disconnect the power supply
and discharge all the high-voltage capacitors. Otherwise, the instrument
may be damaged and may be struck by electric shocks.